4-isocyanatobenzenesulfonyl chloride

Names

[ Name ]:
4-isocyanatobenzenesulfonyl chloride

[Synonym ]:
4-chlorosulfonylbenzene isocyanate
EINECS 229-812-5
p-Isocyanatobenzenesulphonyl chloride
4-isocyanatobenzene-1-sulfonyl chloride
4-isocyanate-phenylsulfonylchloride
MFCD00007443

Chemical & Physical Properties

[ Density]:
1.46g/cm3

[ Boiling Point ]:
130ºC1 mm Hg(lit.)

[ Melting Point ]:
55-58ºC(lit.)

[ Molecular Formula ]:
C₇H₄ClNO₃S

[ Molecular Weight ]:
217.63000

[ Flash Point ]:
140.4ºC

[ Exact Mass ]:
216.96000

[ PSA ]:
71.95000

[ LogP ]:
2.66220

[ Index of Refraction ]:
1.596

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07, GHS08

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314-H317-H334-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R34;R36/37;R42/43

[ Safety Phrases ]:
S26;S27;S28;S45;S36/S37/S39

[ RIDADR ]:
UN 3261 8/PG 2

[ Packaging Group ]:
III

[ 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%