Benzenesulfonyl isocyanate

Modify Date: 2024-01-02 13:53:28

Benzenesulfonyl isocyanate Structure
Benzenesulfonyl isocyanate structure
Common Name Benzenesulfonyl isocyanate
CAS Number 2845-62-7 Molecular Weight 183.184
Density 1.3±0.1 g/cm3 Boiling Point 272.0±9.0 °C at 760 mmHg
Molecular Formula C7H5NO3S Melting Point N/A
MSDS Chinese USA Flash Point 118.3±18.7 °C
Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger

 Names

Name N-(oxomethylidene)benzenesulfonamide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 272.0±9.0 °C at 760 mmHg
Molecular Formula C7H5NO3S
Molecular Weight 183.184
Flash Point 118.3±18.7 °C
Exact Mass 182.999008
PSA 71.95000
LogP 1.98
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.575
Storage condition Refrigerator (+4°C)

 Safety Information

Symbol GHS07 GHS08
GHS07, GHS08
Signal Word Danger
Hazard Statements H302 + H332-H315-H317-H319-H334
Precautionary Statements P261-P280-P305 + P351 + P338-P342 + P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes Xn: Harmful;
Risk Phrases R20/22
Safety Phrases S23-S26-S36
RIDADR UN 2922 8/PG 1
WGK Germany 3
Packaging Group II
Hazard Class 6.1
HS Code 2929109000

 Synthetic Route

 Customs

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

 Articles2

More Articles
The Chemistry of Benzenesulfonyl Isocyanate. I. Identification of Hindered Phenols and Alcohols1. McFarland JW and Howard JB.

J. Org. Chem. 30(3) , 957-58, (1965)

Surface modifications of poly (ether ether ketone). Franchina NL and McCarthy TJ.

Macromolecules 24(11) , 3045-49, (1991)

 Synonyms

MFCD00007546
Benzenesulfonyl isocyanate
phenylsulfonylisocyanate
Benzolsulfonylisocyanat
benzenesulphonyl isocyanate
Phenylsulphonyl isocyanate
EINECS 220-640-6
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