CAS 1943-83-5

2-Chloroethyl isocyanate

Description:

2-Chloroethyl isocyanate is an organic compound characterized by its isocyanate functional group (-N=C=O) and a chloroethyl substituent. It is typically a colorless to pale yellow liquid with a pungent odor, indicative of its reactivity. This compound is known for its high reactivity, particularly with nucleophiles, making it useful in various chemical syntheses, including the production of pharmaceuticals and agrochemicals. It is also recognized for its potential as a toxic agent, necessitating careful handling and storage under controlled conditions to prevent exposure. The compound is soluble in organic solvents but has limited solubility in water. Due to its isocyanate group, it can undergo polymerization and can react with amines, alcohols, and other nucleophiles, leading to the formation of ureas and other derivatives. Safety precautions are essential when working with 2-chloroethyl isocyanate, as it can cause irritation to the skin, eyes, and respiratory system. Proper personal protective equipment and ventilation are recommended to mitigate health risks associated with its use.

Formula: C₃H₄ClNO

InChI: InChI=1S/C3H4ClNO/c4-1-2-5-3-6/h1-2H2

InChI key: InChIKey=BCMYXYHEMGPZJN-UHFFFAOYSA-N

SMILES: C(N=C=O)CCl

Synonyms:

• 1-Chloro-2-Isocyanatoethane
• 2-Chloroethyl Isocyanate
• Ethane, 1-chloro-2-isocyanato-
• Ethanol, 2-chloro-, isocyanate
• Isocyanic acid, 2-chloroethyl ester
• NSC 87418
• β-Chloroethylisocyanate

2-Chloroethyl Isocyanate

CAS: 1943-83-5

Formula: C₃H₄ClNO

Purity: >98.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 105.52

Ref: 3B-I0293

2-Chloroethyl isocyanate, 97%

CAS: 1943-83-5

It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuffs. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. Th

Formula: C₃H₄ClNO

Purity: 97%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 105.52

Ref: 02-A17289

2-Chloroethyl isocyanate

CAS: 1943-83-5

Formula: C₃H₄ClNO

Purity: 97%

Color and Shape: Liquid

Molecular weight: 105.5230

Ref: IN-DA00339A

2-Chloroethyl isocyanate

CAS: 1943-83-5

Formula: ClCH₂CH₂NCO

Molecular weight: 105.52

Ref: 7W-GK9433

2-Chloroethyl isocyanate

CAS: 1943-83-5

2-Chloroethyl isocyanate

Formula: C₃H₄ClNO

Purity: 99%

Color and Shape: colourless liquid

Molecular weight: 105.52g/mol

Ref: 54-OR6436

2-Chloroethyl isocyanate

Controlled Product

CAS: 1943-83-5

Applications 2-Chloroethyl isocyanate is used as a reagent and building block in chemical synthesis. In particular, it is used in the preparation of functionalized aminobenzoboroxoles which are potential anti-cancer agents and also the synthesis of 3-(2-chloroethyl)-5-methyl-6-phenyl-8-(trifluoromethyl)-5,6-dihydropyrazolo[3,4-f][1,2,3,5]tetrazepin-4-(3H)-one which also exhibit antiproliferative activity.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Suman, P., et al.: J. Organomet. Chem., Ahead of Print (2015); Maggio, B., et al.: Eur. J. Med. Chem., 96, 98 (2015)

Formula: C₃H₄ClNO

Color and Shape: Neat

Molecular weight: 105.52

Ref: TR-C377635

2-Chloroethyl isocyanate

CAS: 1943-83-5

Please enquire for more information about 2-Chloroethyl isocyanate including the price, delivery time and more detailed product information at the technical inquiry form on this page

Formula: C₃H₄ClNO

Purity: Min. 99.0 Area-%

Molecular weight: 105.52 g/mol

Ref: 3D-Z-1016

2-Chloroethyl isocyanate

CAS: 1943-83-5

Inhibitor of DNA repair mechanisms

Formula: C₃H₄ClNO

Purity: Min. 98%

Color and Shape: Colorless Clear Liquid

Molecular weight: 105.52 g/mol

Ref: 3D-FC07005

2-Chloroethyl isocyanate

CAS: 1943-83-5

Formula: C₃H₄ClNO

Purity: 97.0%

Color and Shape: Liquid

Molecular weight: 105.52

Ref: 10-F067807