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Isocyanate, the Glossary

In organic chemistry, isocyanate is the functional group with the formula.^[1]

88 relations: Acyl azide, Acyl group, Alcohol (chemistry), Aliphatic compound, Alkyl group, American Conference of Governmental Industrial Hygienists, Amide, Amine, Ammonia, Angstrom, Aryl group, Asthma, Automotive paint, Bhopal disaster, Biuret, Blowing agent, Carbamate, Carbamoyl chloride, Carbodiimide, Carbon dioxide, Carboxylic acid, Contact dermatitis, Curing (chemistry), Curtius rearrangement, Cyanate, Cyanate ester, Cyanuric acid, Diels–Alder reaction, Diol, Electrophile, Emergency management, European Chemicals Agency, Functional group, Health and Safety Executive, Hexamethylene diisocyanate, Hofmann rearrangement, Hydrazoic acid, Hydrolysis, Hydroxamic acid, Hypobromite, Institute of Occupational Medicine, International Agency for Research on Cancer, International Labour Organization, International Programme on Chemical Safety, Isocyanic acid, Isocyanide, Isophorone diisocyanate, Isothiocyanate, Lead(IV) acetate, Lossen rearrangement, ... Expand index (38 more) »
Chemical hazards
Isocyanates

Acyl azide

Acyl azides are carboxylic acid derivatives with the general formula RCON3. Isocyanate and Acyl azide are functional groups.

See Isocyanate and Acyl azide

Acyl group

In chemistry, an acyl group is a moiety derived by the removal of one or more hydroxyl groups from an oxoacid, including inorganic acids. Isocyanate and acyl group are functional groups.

See Isocyanate and Acyl group

Alcohol (chemistry)

In chemistry, an alcohol is a type of organic compound that carries at least one hydroxyl functional group bound to carbon. Isocyanate and alcohol (chemistry) are functional groups.

See Isocyanate and Alcohol (chemistry)

Aliphatic compound

In organic chemistry, hydrocarbons (compounds composed solely of carbon and hydrogen) are divided into two classes: aromatic compounds and aliphatic compounds (G. aleiphar, fat, oil).

See Isocyanate and Aliphatic compound

Alkyl group

In organic chemistry, an alkyl group is an alkane missing one hydrogen.

See Isocyanate and Alkyl group

American Conference of Governmental Industrial Hygienists

The American Conference of Governmental Industrial Hygienists (ACGIH) is a professional association of industrial hygienists and practitioners of related professions, with headquarters in Cincinnati, Ohio.

See Isocyanate and American Conference of Governmental Industrial Hygienists

Amide

In organic chemistry, an amide, also known as an organic amide or a carboxamide, is a compound with the general formula, where R, R', and R″ represent any group, typically organyl groups or hydrogen atoms. Isocyanate and amide are functional groups.

See Isocyanate and Amide

Amine

In chemistry, amines are compounds and functional groups that contain a basic nitrogen atom with a lone pair. Isocyanate and amine are functional groups.

See Isocyanate and Amine

Ammonia

Ammonia is an inorganic chemical compound of nitrogen and hydrogen with the formula.

See Isocyanate and Ammonia

Angstrom

The angstrom is a unit of length equal to m; that is, one ten-billionth of a metre, a hundred-millionth of a centimetre, 0.1 nanometre, or 100 picometres.

See Isocyanate and Angstrom

Aryl group

In organic chemistry, an aryl is any functional group or substituent derived from an aromatic ring, usually an aromatic hydrocarbon, such as phenyl and naphthyl.

See Isocyanate and Aryl group

Asthma

Asthma is a long-term inflammatory disease of the airways of the lungs.

See Isocyanate and Asthma

Automotive paint

Automotive paint is paint used on automobiles for both protective and decorative purposes.

See Isocyanate and Automotive paint

Bhopal disaster

The Bhopal disaster or Bhopal gas tragedy was a chemical accident on the night of 2–3 December 1984 at the Union Carbide India Limited (UCIL) pesticide plant in Bhopal, Madhya Pradesh, India.

See Isocyanate and Bhopal disaster

Biuret

Biuret is a chemical compound with the chemical formula. Isocyanate and Biuret are functional groups.

See Isocyanate and Biuret

Blowing agent

A blowing agent is a substance which is capable of producing a cellular structure via a foaming process in a variety of materials that undergo hardening or phase transition, such as polymers, plastics, and metals.

See Isocyanate and Blowing agent

Carbamate

In organic chemistry, a carbamate is a category of organic compounds with the general formula and structure, which are formally derived from carbamic acid. Isocyanate and carbamate are functional groups.

See Isocyanate and Carbamate

Carbamoyl chloride

A carbamoyl chloride is the functional group with the formula R2NC(O)Cl. Isocyanate and carbamoyl chloride are functional groups.

See Isocyanate and Carbamoyl chloride

Carbodiimide

In organic chemistry, a carbodiimide (systematic IUPAC name: methanediimine) is a functional group with the formula RN. Isocyanate and carbodiimide are functional groups.

See Isocyanate and Carbodiimide

Carbon dioxide

Carbon dioxide is a chemical compound with the chemical formula.

See Isocyanate and Carbon dioxide

Carboxylic acid

In organic chemistry, a carboxylic acid is an organic acid that contains a carboxyl group attached to an R-group. Isocyanate and carboxylic acid are functional groups.

See Isocyanate and Carboxylic acid

Contact dermatitis is a type of acute or chronic inflammation of the skin caused by exposure to chemical or physical agents.

See Isocyanate and Contact dermatitis

Curing (chemistry)

Curing is a chemical process employed in polymer chemistry and process engineering that produces the toughening or hardening of a polymer material by cross-linking of polymer chains.

See Isocyanate and Curing (chemistry)

Curtius rearrangement

The Curtius rearrangement (or Curtius reaction or Curtius degradation), first defined by Theodor Curtius in 1885, is the thermal decomposition of an acyl azide to an isocyanate with loss of nitrogen gas.

See Isocyanate and Curtius rearrangement

Cyanate

The cyanate ion is an anion with the chemical formula. Isocyanate and cyanate are functional groups.

See Isocyanate and Cyanate

Cyanate ester

Cyanate esters are chemical compounds in which the hydrogen atom of the cyanic acid is replaced by an organyl group (for example aryl group). Isocyanate and Cyanate ester are functional groups.

See Isocyanate and Cyanate ester

Cyanuric acid

Cyanuric acid or 1,3,5-triazine-2,4,6-triol is a chemical compound with the formula (CNOH)3.

See Isocyanate and Cyanuric acid

Diels–Alder reaction

In organic chemistry, the Diels–Alder reaction is a chemical reaction between a conjugated diene and a substituted alkene, commonly termed the dienophile, to form a substituted cyclohexene derivative.

See Isocyanate and Diels–Alder reaction

Diol

A diol is a chemical compound containing two hydroxyl groups (groups). Isocyanate and diol are functional groups.

See Isocyanate and Diol

Electrophile

In chemistry, an electrophile is a chemical species that forms bonds with nucleophiles by accepting an electron pair.

See Isocyanate and Electrophile

Emergency management

Emergency management (also disaster management) is a science and a system charged with creating the framework within which communities reduce vulnerability to hazards and cope with disasters.

See Isocyanate and Emergency management

European Chemicals Agency

The European Chemicals Agency (ECHA) is an agency of the European Union working for the safe use of chemicals.

See Isocyanate and European Chemicals Agency

Functional group

In organic chemistry, a functional group is a substituent or moiety in a molecule that causes the molecule's characteristic chemical reactions. Isocyanate and functional group are functional groups.

See Isocyanate and Functional group

Health and Safety Executive

The Health and Safety Executive (HSE) is a British public body responsible for the encouragement, regulation and enforcement of workplace health, safety and welfare.

See Isocyanate and Health and Safety Executive

Hexamethylene diisocyanate

Hexamethylene diisocyanate (HDI) is the organic compound with the formula (CH2)6(NCO)2. Isocyanate and Hexamethylene diisocyanate are isocyanates.

See Isocyanate and Hexamethylene diisocyanate

Hofmann rearrangement

The Hofmann rearrangement (Hofmann degradation) is the organic reaction of a primary amide to a primary amine with one less carbon atom.

See Isocyanate and Hofmann rearrangement

Hydrazoic acid

Hydrazoic acid, also known as hydrogen azide, azic acid or azoimide, This also contains a detailed description of the contemporaneous production process.

See Isocyanate and Hydrazoic acid

Hydrolysis

Hydrolysis is any chemical reaction in which a molecule of water breaks one or more chemical bonds.

See Isocyanate and Hydrolysis

Hydroxamic acid

In organic chemistry, hydroxamic acids are a class of organic compounds having a general formula bearing the functional group, where R and R' are typically organyl groups (e.g., alkyl or aryl) or hydrogen. Isocyanate and hydroxamic acid are functional groups.

See Isocyanate and Hydroxamic acid

Hypobromite

The hypobromite ion, also called alkaline bromine water, is BrO−.

See Isocyanate and Hypobromite

Institute of Occupational Medicine

The Institute of Occupational Medicine (IOM) was founded in 1969 by the National Coal Board (NCB) as an independent charity in Edinburgh, UK and retains its charitable purpose and status today.

See Isocyanate and Institute of Occupational Medicine

International Agency for Research on Cancer

The International Agency for Research on Cancer (IARC; Centre International de Recherche sur le Cancer, CIRC) is an intergovernmental agency forming part of the World Health Organization of the United Nations.

See Isocyanate and International Agency for Research on Cancer

International Labour Organization

The International Labour Organization (ILO) is a United Nations agency whose mandate is to advance social and economic justice by setting international labour standards.

See Isocyanate and International Labour Organization

International Programme on Chemical Safety

The International Programme on Chemical Safety (IPCS) was formed in 1980 and is a collaboration between three United Nations bodies, the World Health Organization, the International Labour Organization and the United Nations Environment Programme, to establish a scientific basis for safe use of chemicals and to strengthen national capabilities and capacities for chemical safety.

See Isocyanate and International Programme on Chemical Safety

Isocyanic acid

Isocyanic acid is a chemical compound with the structural formula HNCO, which is often written as. Isocyanate and Isocyanic acid are isocyanates.

See Isocyanate and Isocyanic acid

Isocyanide

An isocyanide (also called isonitrile or carbylamine) is an organic compound with the functional group –. Isocyanate and isocyanide are functional groups.

See Isocyanate and Isocyanide

Isophorone diisocyanate

Isophorone diisocyanate (IPDI) is an organic compound in the class known as isocyanates. Isocyanate and Isophorone diisocyanate are isocyanates.

See Isocyanate and Isophorone diisocyanate

Isothiocyanate

In organic chemistry, isothiocyanate is a functional group as found in compounds with the formula. Isocyanate and isothiocyanate are functional groups.

See Isocyanate and Isothiocyanate

Lead(IV) acetate

Lead(IV) acetate or lead tetraacetate is an metalorganic compound with chemical formula.

See Isocyanate and Lead(IV) acetate

Lossen rearrangement

The Lossen rearrangement is the conversion of a hydroxamate ester to an isocyanate.

See Isocyanate and Lossen rearrangement

In toxicology, the median lethal dose, LD50 (abbreviation for "lethal dose, 50%"), LC50 (lethal concentration, 50%) or LCt50 is a toxic unit that measures the lethal dose of a given substance.

See Isocyanate and Median lethal dose

Methyl isocyanate

Methyl isocyanate (MIC) is an organic compound with the molecular formula CH3NCO. Isocyanate and Methyl isocyanate are isocyanates.

See Isocyanate and Methyl isocyanate

Methylene diphenyl diisocyanate

Methylene diphenyl diisocyanate (MDI) is an aromatic diisocyanate. Isocyanate and Methylene diphenyl diisocyanate are isocyanates.

See Isocyanate and Methylene diphenyl diisocyanate

National Institute for Occupational Safety and Health

The National Institute for Occupational Safety and Health (NIOSH) is the United States federal agency responsible for conducting research and making recommendations for the prevention of work-related injury and illness.

See Isocyanate and National Institute for Occupational Safety and Health

National Toxicology Program

The National Toxicology Program (NTP) is an inter-agency program run by the United States Department of Health and Human Services to coordinate, evaluate, and report on toxicology within public agencies.

See Isocyanate and National Toxicology Program

Nitrogen

Nitrogen is a chemical element; it has symbol N and atomic number 7.

See Isocyanate and Nitrogen

Nucleophile

In chemistry, a nucleophile is a chemical species that forms bonds by donating an electron pair.

See Isocyanate and Nucleophile

Occupational asthma

Occupational asthma is new onset asthma or the recurrence of previously quiescent asthma directly caused by exposure to an agent at workplace.

See Isocyanate and Occupational asthma

Occupational exposure limit

An occupational exposure limit is an upper limit on the acceptable concentration of a hazardous substance in workplace air for a particular material or class of materials.

See Isocyanate and Occupational exposure limit

Occupational medicine

Occupational and Environmental Medicine (OEM), previously called industrial medicine, is a board certified medical specialty under the American Board of Preventative Medicine that specializes in the prevention and treatment of work-related illnesses and injuries.

See Isocyanate and Occupational medicine

Occupational Safety and Health Administration

The Occupational Safety and Health Administration (OSHA) is a regulatory agency of the United States Department of Labor that originally had federal visitorial powers to inspect and examine workplaces.

See Isocyanate and Occupational Safety and Health Administration

Organic chemistry

Organic chemistry is a subdiscipline within chemistry involving the scientific study of the structure, properties, and reactions of organic compounds and organic materials, i.e., matter in its various forms that contain carbon atoms.

See Isocyanate and Organic chemistry

Organic compound

Some chemical authorities define an organic compound as a chemical compound that contains a carbon–hydrogen or carbon–carbon bond; others consider an organic compound to be any chemical compound that contains carbon.

See Isocyanate and Organic compound

Oxalyl chloride

Oxalyl chloride is an organic chemical compound with the formula.

See Isocyanate and Oxalyl chloride

Oxidizing agent

An oxidizing agent (also known as an oxidant, oxidizer, electron recipient, or electron acceptor) is a substance in a redox chemical reaction that gains or "accepts"/"receives" an electron from a (called the,, or). In other words, an oxidizer is any substance that oxidizes another substance.

See Isocyanate and Oxidizing agent

Personal protective equipment

Personal protective equipment (PPE) is protective clothing, helmets, goggles, or other garments or equipment designed to protect the wearer's body from injury or infection.

See Isocyanate and Personal protective equipment

Phenyl isocyanate

Phenyl isocyanate is an organic compound typically abbreviated PhNCO. Isocyanate and Phenyl isocyanate are isocyanates.

See Isocyanate and Phenyl isocyanate

Phosgene

Phosgene is an organic chemical compound with the formula.

See Isocyanate and Phosgene

Phosphoryl group

A phosphoryl group is a trivalent group, consisting of a phosphorus atom (symbol P) and an oxygen atom (symbol O), where the three free valencies are on the phosphorus atom. Isocyanate and phosphoryl group are functional groups.

See Isocyanate and Phosphoryl group

Polyisocyanurate

Polyisocyanurate, also referred to as PIR, polyol, or ISO, is a thermoset plastic typically produced as a foam and used as rigid thermal insulation.

See Isocyanate and Polyisocyanurate

Polymer

A polymer is a substance or material consisting of very large molecules linked together into chains of repeating subunits.

See Isocyanate and Polymer

Polymethylene polyphenylene isocyanate

Polymethylene polyphenylene isocyanate (PPI), is a polyurea-based polymer derived from isocyanate monomers that is used in some glues, aerosol foams, plastics, paint and household products.

See Isocyanate and Polymethylene polyphenylene isocyanate

Polyol

In organic chemistry, a polyol is an organic compound containing multiple hydroxyl groups. Isocyanate and polyol are Commodity chemicals.

See Isocyanate and Polyol

Polyurea

Polyurea is a type of elastomer that is derived from the reaction product of an isocyanate component and an amine component.

See Isocyanate and Polyurea

Polyurethane

Polyurethane (often abbreviated PUR and PU) refers to a class of polymers composed of organic units joined by carbamate (urethane) links.

See Isocyanate and Polyurethane

Pulmonary function testing

Pulmonary function testing (PFT) is a complete evaluation of the respiratory system including patient history, physical examinations, and tests of pulmonary function.

See Isocyanate and Pulmonary function testing

Pulmonology

Pulmonology (from Latin pulmō, -ōnis "lung" and the Greek suffix -λογία "study of"), pneumology (built on Greek πνεύμων "lung") or pneumonology is a medical specialty that deals with diseases involving the respiratory tract.

See Isocyanate and Pulmonology

Safety data sheet

A safety data sheet (SDS), material safety data sheet (MSDS), or product safety data sheet (PSDS) is a document that lists information relating to occupational safety and health for the use of various substances and products.

See Isocyanate and Safety data sheet

Schmidt reaction

In organic chemistry, the Schmidt reaction is an organic reaction in which an azide reacts with a carbonyl derivative, usually an aldehyde, ketone, or carboxylic acid, under acidic conditions to give an amine or amide, with expulsion of nitrogen.

See Isocyanate and Schmidt reaction

Sulfonyl group

In organosulfur chemistry, a sulfonyl group can refer either to a functional group found primarily in sulfones, or to a substituent obtained from a sulfonic acid by the removal of the hydroxyl group, similarly to acyl groups. Isocyanate and sulfonyl group are functional groups.

See Isocyanate and Sulfonyl group

Thermal insulation

Thermal insulation is the reduction of heat transfer (i.e., the transfer of thermal energy between objects of differing temperature) between objects in thermal contact or in range of radiative influence.

See Isocyanate and Thermal insulation

Toluene diisocyanate

Toluene diisocyanate (TDI) is an organic compound with the formula CH3C6H3(NCO)2. Isocyanate and Toluene diisocyanate are isocyanates.

See Isocyanate and Toluene diisocyanate

Trimer (chemistry)

In chemistry, a trimer is a molecule or polyatomic anion formed by combination or association of three molecules or ions of the same substance.

See Isocyanate and Trimer (chemistry)

United Nations

The United Nations (UN) is a diplomatic and political international organization whose stated purposes are to maintain international peace and security, develop friendly relations among nations, achieve international cooperation, and serve as a centre for harmonizing the actions of nations.

See Isocyanate and United Nations

References

[1] https://en.wikipedia.org/wiki/Isocyanate

Also known as Diisocyanate, Isocyanate group, Isocyanates, Polyisocyanate.

, Median lethal dose, Methyl isocyanate, Methylene diphenyl diisocyanate, National Institute for Occupational Safety and Health, National Toxicology Program, Nitrogen, Nucleophile, Occupational asthma, Occupational exposure limit, Occupational medicine, Occupational Safety and Health Administration, Organic chemistry, Organic compound, Oxalyl chloride, Oxidizing agent, Personal protective equipment, Phenyl isocyanate, Phosgene, Phosphoryl group, Polyisocyanurate, Polymer, Polymethylene polyphenylene isocyanate, Polyol, Polyurea, Polyurethane, Pulmonary function testing, Pulmonology, Safety data sheet, Schmidt reaction, Sulfonyl group, Thermal insulation, Toluene diisocyanate, Trimer (chemistry), United Nations, United Nations Environment Programme, United States Environmental Protection Agency, Urea, World Health Organization.

Isocyanate, the Glossary

Table of Contents

See also

Chemical hazards

Isocyanates

References