ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >Cyanate ester / isocyanate >2-Chloroethyl isocyanate

2-Chloroethyl isocyanate

2-Chloroethyl isocyanate Structure
CAS No.
1943-83-5
Chemical Name:
2-Chloroethyl isocyanate
Synonyms
CIC;nsc87418;KIAA0306;2-Chloroethyl isocya;CHLOROETHYLISOCYANATE;2-chlorethylisokyanat;2-Chloroethyl isocyate;b-Chloroethylisocyanate;Protein capicua homolog;2-CHLOROETHYL ISOCYANATE
CBNumber:
CB3378959
Molecular Formula:
C3H4ClNO
Molecular Weight:
105.52
MOL File:
1943-83-5.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

2-Chloroethyl isocyanate Properties

Melting point 144-145 °C
Boiling point 141-142 °C(lit.)
Density 1.237 g/mL at 25 °C(lit.)
refractive index n20/D 1.447(lit.)
Flash point 135 °F
storage temp. 2-8°C
form Liquid
color Clear colorless to slightly yellow
Water Solubility reacts
Sensitive Lachrymatory
BRN 1071429
Stability Stable, but moisture sensitive. Combustible. Incompatible with water, moisture, strong oxidizing agents, strong bases, acids, alcohols, amines.
CAS DataBase Reference 1943-83-5(CAS DataBase Reference)
EPA Substance Registry System Ethane, 1-chloro-2-isocyanato- (1943-83-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS06,GHS08
Signal word  Danger
Hazard statements  H226-H301+H331-H315-H317-H319-H334-H335
Precautionary statements  P210-P280-P301+P310-P303+P361+P353-P304+P340+P311-P305+P351+P338
Hazard Codes  Xn,T,C
Risk Statements  20/21/22-36/37/38-42-34-23/24/25
Safety Statements  26-36-45-38-36/37/39-28A-23-7/9
RIDADR  UN 1993 3/PG 3
WGK Germany  3
RTECS  NQ8450000
10-19
Hazard Note  Toxic/Corrosive/Lachrymatory/Sensitizer
TSCA  Yes
HazardClass  6.1
PackingGroup  II
HS Code  29291090
NFPA 704
2
3 0

2-Chloroethyl isocyanate price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 538337 2-Chloroethyl isocyanate low HCl, 97% 1943-83-5 5G ₹2045.93 2022-06-14 Buy
Sigma-Aldrich(India) 538337 2-Chloroethyl isocyanate low HCl, 97% 1943-83-5 25G ₹6863.05 2022-06-14 Buy
TCI Chemicals (India) I0293 2-Chloroethyl Isocyanate min. 98.0 % 1943-83-5 5G ₹2400 2022-05-26 Buy
TCI Chemicals (India) I0293 2-Chloroethyl Isocyanate min. 98.0 % 1943-83-5 25G ₹6600 2022-05-26 Buy
Product number Packaging Price Buy
538337 5G ₹2045.93 Buy
538337 25G ₹6863.05 Buy
I0293 5G ₹2400 Buy
I0293 25G ₹6600 Buy

2-Chloroethyl isocyanate Chemical Properties,Uses,Production

Chemical Properties

liquid

Uses

2-Chloroethyl isocyanate may be used in the synthesis of:

  • 8-carbamoyl-3-(2-chloroethyl)imidazo[5,1-d]-l,2,3,5-tetrazin-4(3H)-one
  • 1-(2-chloroethyl)-3-(2-hydroxyethyl) urea
  • 3-substituted 1-(2-chloroethyl)-3-β-glycosylureas
  • 1-(2-chloroethyl)-3-cyclohexyl-1-nitrosourea (CCNU)
  • (2-chloroethyl)-4-acetoxybenzyl ester

Synthesis Reference(s)

The Journal of Organic Chemistry, 32, p. 1508, 1967 DOI: 10.1021/jo01280a045

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1-CHLORO-2-ISOCYANATO-ETHANE ISOCYANIC ACID 2-CHLOROETHYL ESTER 2-CHLOROETHYL ISOCYANATE 1-chloro-2-isocyanato-ethan 2-chlorethylisokyanat nsc87418 2-CHLOROETHYL ISOCYANATE, LOW HCL, 97% 2-Chloroethyl isocyanate 97% CHLOROETHYLISOCYANATE -chloro-2-isocyanato-ethan Ethane, 1-chloro-2-isocyanato- 2-Chloroethyl isocya Chlorine ethyl isocyanate 2-Chloroethyl isocyanate, 98% 5ML b-Chloroethylisocyanate CIC 2-Chloroethyl isocyanate,98% 2-Chloroethyl Isocyanate, 97+% 2 - ethyl chloride isocyanate ANTI-CIC (N-TERM) antibody produced in rabbit KIAA0306 Protein capicua homolog 2-Chloroethyl isocyate 2-ChloroethylIsocyanate> 1943-83-5 C3H4ClNO ClCH2CH2NCO ISOCYANATE Building Blocks Organic Building Blocks Nitrogen Compounds Isocyanates Building Blocks Chemical Synthesis Nitrogen Compounds Organic Building Blocks Pyrrolidines ,Pyrroles Organics Aliphatics Isocyanates Nitrogen Compounds Organic Building Blocks