Amino Acids, Proteins and Nucleic Acids
Alcohols, Phenols and Ethers
Organo Silicon Compounds
Halides
Heterocyclic Compounds
Organic Fluorine Compounds
Nitrogen Compounds
Organometallic Compounds
Esters
Hydrocarbons
Aromatic Compounds
Carboxylic Acids and Derivatives
Nitriles
Organometalate
Aldehydes, Ketones and Quinones
Carbohydrate
CAS:75-44-5
Molecular Formula:CCl2O
Alias
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Phlsgene; Phosgenegas; Fosgen; Carbonic Dichloride; Dichloro-Ketone; Carbonyl Chloride; Combatgas; Phosgen; Thionyl Chloride; Fosgene; Fosgeen
Brief Introduction
Phosgene, viewed from the chemical structure, is a diacyl chloride derivative of carbonic acid. It is a very active electrophilic reagent and easy to hydrolyze. It is a severe asphyxiating toxic gas. Inhalation of high concentration can cause pulmonary edema. The toxicity is about 10 times greater than that of chlorine, but it has no accumulation effect in the body. Its common name is translated from Greek φως (light) + Γίνει (generated). Phosgene was originally produced by the decomposition of chloroform by light, so it has this name.
CAS:65517-27-3
Molecular Formula:C18H18BrClN2O
Alias
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Talis; Adipic acid Monomethyl Ester; Methyl
Brief Introduction
Methyl ester, also known as fatty acid methyl ester, is the raw material of surfactant (SAA) with a wide range of uses. Starting from fatty acid methyl ester, two kinds of surfactants can be produced. One is to produce fatty acid methyl ester sulfonate (MES) by sulfonation neutralization, and the other is to produce fatty alcohol by hydrogenation.
CAS:5221-17-0
Molecular Formula:C3H4Br2O
Alias
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Dibromopropanal; Acrolein Dibromide; Propionaldehyde,2,3-Dibromo; Propanal,2,3-Dibromo; 2,3-Dibromopropional; 2,3-Dibromopropionaldehyde; 3,5-DI-T-Butyl-4-Methoxybenzaldehyde; 2,3-Dibromopropanal; Dibromopropionaldehyde; Propanal, 2,3-Dibromo-; 2,3-Dibromo-Propana; 2,3-Dibromo-Propionaldehyd
Brief Introduction
It is used in the production of medical antitumor drug methotrexate and other intermediates in organic synthesis.
CAS:2736-37-0
Molecular Formula:C4H7BrO
Alias
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Propanoyl Bromide, 2-Methyl-; 2-Methyl-Propanoyl Bromide; Isobutyryl Bromide; 2-Methylpropionyl Bromide; Isobutyrbromid; Isobutyrylbromid; Propanoyl Bromide,2-Methyl
Brief Introduction
In the field of organic synthesis, it can be used as an intermediate for the synthesis of macromolecular active initiators.
CAS:26966-75-6
Molecular Formula:C7H10N2
Alias
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4-Methylbenzene-1,2-Diamine; OTDA; OTD; O-TDA
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