4-Bromobenzenesulfonyl chloride(CAS#98-58-8)

Molecular Formula	C6H4BrClO2S
Molar Mass	255.52
Density	1.7910 (estimate)
Melting Point	73-75 °C (lit.)
Boling Point	153 °C/15 mmHg (lit.)
Flash Point	152-154°C/26mm
Water Solubility	decomposes
Vapor Presure	0.00435mmHg at 25°C
Appearance	Crystals or Crystalline Powder
Color	White to beige
Merck	14,1407
BRN	743518
Storage Condition	Refrigerator, Under Inert Atmosphere
Sensitive	Moisture Sensitive
Refractive Index	1.591
Use	Used as pesticide, pharmaceutical intermediates

Product Detail

Hazard Symbols	C – Corrosive
Risk Codes	34 – Causes burns
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection. S45 – In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S27 – Take off immediately all contaminated clothing.
UN IDs	UN 3261 8/PG 2
WGK Germany	3
TSCA	Yes
HS Code	29049020
Hazard Note	Irritant
Hazard Class	8
Packing Group	II

Application	used as pesticide and pharmaceutical intermediate
category	toxic substances
flammability hazard characteristics	open flame flammability; Thermal decomposition releases toxic bromide and nitrogen oxide gases; toxic fog in water
storage and transportation characteristics	The warehouse is ventilated and dried at low temperature; It is stored and transported separately from food raw materials and oxidants
fire extinguishing agent	carbon dioxide, sand, dry powder