4-Bromo-2,5-difluorobenzenesulfonyl chloride

Names

[ CAS No. ]:
207974-14-9

[ Name ]:
4-Bromo-2,5-difluorobenzenesulfonyl chloride

[Synonym ]:
4-bromo-2,5-difluorobenzene-1-sulfonyl chloride
4-bromo-2,5-difluorobenzenesulphonyl chloride
4-Bromo-2,5-difluorobenzene-1-sulfonylchloride
Benzenesulfonyl chloride, 4-bromo-2,5-difluoro-
WSGR BF EF DE
MFCD00042181
4-Bromo-2,5-difluorobenzenesulfonyl chloride
4-bromo-3,6-difluoro-benzenesulfonylchloride

Chemical & Physical Properties

[ Density]:
1.9±0.1 g/cm3

[ Boiling Point ]:
263.5±35.0 °C at 760 mmHg

[ Melting Point ]:
38-42 °C(lit.)

[ Molecular Formula ]:
C₆H₂BrClF₂O₂S

[ Molecular Weight ]:
291.498

[ Flash Point ]:
113.1±25.9 °C

[ Exact Mass ]:
289.861542

[ PSA ]:
42.52000

[ LogP ]:
3.22

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.555

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 ]:
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:Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 3261 8/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2904909090

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%