ChemicalBook >> CAS DataBase List >>1,2-Benzisoxazole-5-sulfonyl chloride

1,2-Benzisoxazole-5-sulfonyl chloride

CAS No.
16331-62-7
Chemical Name:
1,2-Benzisoxazole-5-sulfonyl chloride
Synonyms
Benzo[d]isoxazole-5-sulfonyl chloride;UKRORGSYN-BB BBV-054928;1,2-BenzoOxazole-5-sulfonyl chloride;1,2-Benzisoxazole-5-sulfonyl chloride;1,2-Benzo[d]oxazol-5-sulfonyl chloride;Benzo[d]isoxazole-5-sulphonyl chloride
CBNumber:
CB8223445
Molecular Formula:
C7H4ClNO3S
Molecular Weight:
217.63
MDL Number:
MFCD06659651
MOL File:
16331-62-7.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:31

1,2-Benzisoxazole-5-sulfonyl chloride Properties

Boiling point 365.2±15.0 °C(Predicted)
Density 1.597±0.06 g/cm3(Predicted)
storage temp. 2-8°C, sealed storage, away from moisture
form solid
pka -7.54±0.30(Predicted)
Appearance White to off-white Solid
InChI 1S/C7H4ClNO3S/c8-13(10,11)6-1-2-7-5(3-6)4-9-12-7/h1-4H
InChIKey VOTYKHCJXKHHEQ-UHFFFAOYSA-N
SMILES ClS(=O)(=O)c1ccc2oncc2c1
UNSPSC Code 12352200

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)Corrosion (GHS05)
GHS07,GHS05
Signal word  Danger
Hazard statements  H332-H302-H314
Precautionary statements  P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312
Hazard Codes  Xn
Risk Statements  22
WGK Germany  WGK 3
HS Code  2934999090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral

1,2-Benzisoxazole-5-sulfonyl chloride price More Price(40)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 129953 Benzo[d]isoxazole-5-sulfonyl chloride 16331-62-7 100.00mg $70 2026-05-18 Buy
Matrix Scientific 129953 Benzo[d]isoxazole-5-sulfonyl chloride 16331-62-7 250.00mg $102 2026-05-18 Buy
Matrix Scientific 129953 Benzo[d]isoxazole-5-sulfonyl chloride 16331-62-7 1.00g $203 2026-05-18 Buy
aablocks AA001TY5 Benzo[d]isoxazole-5-sulfonyl chloride 98% 16331-62-7 100mg $50 2026-05-28 Buy
aablocks AA001TY5 Benzo[d]isoxazole-5-sulfonyl chloride 98% 16331-62-7 250mg $72 2026-05-28 Buy
Product number Packaging Price Buy
129953 100.00mg $70 Buy
129953 250.00mg $102 Buy
129953 1.00g $203 Buy
AA001TY5 100mg $50 Buy
AA001TY5 250mg $72 Buy

1,2-Benzisoxazole-5-sulfonyl chloride Chemical Properties, Uses, Production

271-95-4
16331-62-7
Synthesis of 1,2-Benzisoxazole-5-sulfonyl chloride from 1,2-Benzisoxazole

1,2-Benzisoxazole-5-sulfonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

1,2-Benzisoxazole-5-sulfonyl chloride Suppliers

Global Suppliers ( 24)
Supplier Tel Email Country ProdList Advantage
Nanjing Chemlin Chemical Co., Ltd 025-83697070 13770331960 info@chemlin.com.cn China 16306 64
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4904 55
Shanghai Run-Biotech Co., Ltd. 021-57171705 13817537615 sales@run-biotech.com China 2277 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66028182 17714375163 yftan@aikonchem.com China 16674 50
Shanghai YuanYe Biotechnology Co., Ltd. 15026964105 2881489226@qq.com China 89667 60
Changzhou Hopschain Chemical Co.,Ltd. 85528066 13775048983 sales@hopschem.com China 31548 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Block Chemical Technology (Shanghai) Co., LTD 021-20432219 13918097649 li_jinfei@acblock-lab.com China 9964 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 13675144456 sean.lv@synzest.com China 11432 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 39796 58

1,2-Benzisoxazole-5-sulfonyl chloride Spectrum

UKRORGSYN-BB BBV-054928 Benzo[d]isoxazole-5-sulfonyl chloride Benzo[d]isoxazole-5-sulphonyl chloride 1,2-BenzoOxazole-5-sulfonyl chloride 1,2-Benzo[d]oxazol-5-sulfonyl chloride 1,2-Benzisoxazole-5-sulfonyl chloride 16331-62-7