2-chlorobenzenesulfonyl isocyanate

Names

[ Name ]:
2-chlorobenzenesulfonyl isocyanate

[Synonym ]:
1-chloro-2-isocyanatosulfonylbenzene
MFCD00037078
chlorophenylsulfonyl isocyanate
o-chlorobenzenesulfonyl isocyanate
2-chlorophenylsulfonyl isocyanate
2-Chlorobenzenesulfonl isocyanate
2-chloro-benzenesulfonyl isocyanate
2-chlorophenylsulphonyl isocyanate

Chemical & Physical Properties

[ Density]:
1.484 g/mL at 25 °C(lit.)

[ Boiling Point ]:
285 °C(lit.)

[ Molecular Formula ]:
C₇H₄ClNO₃S

[ Molecular Weight ]:
217.63000

[ Flash Point ]:
>230 °F

[ Exact Mass ]:
216.96000

[ PSA ]:
71.95000

[ LogP ]:
2.44530

[ Index of Refraction ]:
n20/D 1.559(lit.)

[ Storage condition ]:
2-8℃

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S27-S36/37/39

[ RIDADR ]:
UN 3265 8/PG 1

[ WGK Germany ]:
3

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Thiazolecarboxylic acid derivatives. 1. N-substituted 2-amino-4-methylthiazole-5-carboxylic acid derivatives. Dovlatyan VV, et al.

Chem. Heterocycl. Comp. 40(1) , 84-89, (2004)

Catalytic carbonylation of potassium N,2-dichlorobenzenesulfonamidate to sulfonyl isocyanate. Besenyei G, et al.

React. Kinet. Catal. Lett. 62(2) , 321-326, (1997)

C-Acylation of Electron-Rich Heterocycles by o-Chlorobenzenesulfonyl Isocyanate. Nam NL, et al.

ChemInform 27(35) , (1996)