5-Bromothiophene-2-sulfonylchloride
Names
[ CAS No. ]:
55854-46-1
[ Name ]:
5-Bromothiophene-2-sulfonylchloride
[Synonym ]:
5-Bromo-2-thiophenesulfonyl chloride
5-Bromothiophene-2-sulfonyl chloride
MFCD00084909
2-Thiophenesulfonyl chloride, 5-bromo-
5-Bromothiophene-2-sulfonylchloride
Chemical & Physical Properties
[ Density]:
2.0±0.1 g/cm3
[ Boiling Point ]:
318.2±27.0 °C at 760 mmHg
[ Melting Point ]:
40-44 °C(lit.)
[ Molecular Formula ]:
C4H2BrClO2S2
[ Molecular Weight ]:
261.544
[ Flash Point ]:
146.2±23.7 °C
[ Exact Mass ]:
259.836792
[ PSA ]:
70.76000
[ LogP ]:
2.81
[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C
[ Index of Refraction ]:
1.620
MSDS
Safety Information
[ Symbol ]:
GHS05, GHS07
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H314-H317
[ 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-S28A-S25
[ RIDADR ]:
UN 3261 8/PG 2
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
8
[ HS Code ]:
2934999090
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%