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ChemicalBook >> CAS DataBase List >>5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride

5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride

5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride Structure
5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride structure
CAS No.
306937-21-3
Chemical Name:
5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride
Synonyms
5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride;2-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-5-sulfonyl chloride;2-(5-CHLORO-1,2,4-THIADIAZOL-3-YL)THIOPHENE-5-SULPHONYL CHLORIDE;2-Thiophenesulfonyl chloride, 5-(5-chloro-1,2,4-thiadiazol-3-yl)-;2-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-5-sulphonylchloride95%
CBNumber:
CB6485496
Molecular Formula:
C6H2Cl2N2O2S3
Molecular Weight:
301.19
MDL Number:
MFCD02180888
MOL File:
306937-21-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:17
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5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride Properties

Melting point 71 °C

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P301+P330+P331
Hazard Codes  C,Xi
Risk Statements  34-36
Safety Statements  26-36/37/39
RIDADR  3261
Hazard Note  Irritant
HS Code  2934999090

5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR8065 2-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-5-sulphonyl chloride 95% 306937-21-3 500mg $264 2026-06-04 Buy
Apolloscientific OR8065 2-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-5-sulphonyl chloride 95% 306937-21-3 1g $429 2026-06-04 Buy
aablocks AA0030VA 5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride 306937-21-3 1g $691 2026-05-28 Buy
aablocks AA0030VA 5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride 306937-21-3 5g $1623 2026-05-28 Buy
Crysdot CD41001328 5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride 97% 306937-21-3 5g $826 2026-05-27 Buy
Product number Packaging Price Buy
OR8065 500mg $264 Buy
OR8065 1g $429 Buy
AA0030VA 1g $691 Buy
AA0030VA 5g $1623 Buy
CD41001328 5g $826 Buy

5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride Preparation Products And Raw materials

Raw materials

Preparation Products

5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride Suppliers

Global Suppliers ( 22)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
HBCChem, Inc. +1-510-219-6317 sales@hbcchem.com United States 10628 60
Henan CoreyChem Co., Ltd 0371-86658258 info@coreychem.com China 10442 58
Taizhou Nanfeng Pharmaceutical Research Institute nanfengpharma@126.co 18616377689 nanfengpharma@126.com China 20008 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd 025-5885952 15955137747 sales@aikonchem.com China 8012 58
Shanghai Weijiahe Biotechnology Co., Ltd 17502176150; 17502176150 861873257@qq.com China 2672 58
Nanjing XinRui ChemTech Co.,Ltd 19850079587 3752448275@qq.com China 1792 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Thermo Fisher Scientific 75
9ding chemical ( Shanghai) Limited 55
HBCChem, Inc. 60
Henan CoreyChem Co., Ltd 58
Taizhou Nanfeng Pharmaceutical Research Institute 58
Energy Chemical 58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd 58
Shanghai Weijiahe Biotechnology Co., Ltd 58
Nanjing XinRui ChemTech Co.,Ltd 58

306937-21-3 (5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride) Related Search:

5-Chloro-3-methyl-1,2,4-thiadiazole 5-Methyl-2-thiophenesulfonyl chloride 5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride 5-Chloro-3-(2-thienyl)-1,2,4-thiadiazole 5-Chloro-1,2,4-thiadiazole
2-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-5-sulfonyl chloride 2-(5-CHLORO-1,2,4-THIADIAZOL-3-YL)THIOPHENE-5-SULPHONYL CHLORIDE 2-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-5-sulphonylchloride95% 2-Thiophenesulfonyl chloride, 5-(5-chloro-1,2,4-thiadiazol-3-yl)- 5-(5-Chloro-1,2,4-thiadiazol-3-yl)thiophene-2-sulfonyl chloride 306937-21-3 C6H2Cl2N2O2S3