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2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE

CAS No.
69812-29-9
Chemical Name:
2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE
Synonyms
TIMTEC-BB SBB003120;2-ACETAMIDO-4-METHYLTHIAZOLE SULFONYL CHLORIDE;2-Acetamdo-4-methylthiazole-5-sulfonyl chloride;2-ACETAMIDO-4-METHYL-5-THIAZOLESULFONYL CHLORIDE;2-Acetamido-4-methyl-thiazol-5-sulfonyl chloride;2-acetamido-4-methyl-thiazole-5-sulfonyl chloride;2-acetamido-4-methylthiazole-5-sulphonyl chloride;2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE;2-AcetaMido-4-Methyl-5-thiazolesulfonyl chloride 97%;2-acetamido-4-methyl-1,3-thiazole-5-sulfonyl chloride
CBNumber:
CB1272772
Molecular Formula:
C6H7ClN2O3S2
Molecular Weight:
254.71
MDL Number:
MFCD00005320
MOL File:
69812-29-9.mol
MSDS File:
SDS
Last updated:2025-09-25 17:15:13
Product description Number Pack Size Price
2-Acetamido-4-methyl-5-thiazolesulfonyl chloride 97% 107859 1g $67.6
2-Acetamido-4-methylthiazole-5-sulfonyl Chloride A3288 1G $56
2-Acetamido-4-methylthiazole-5-sulfonyl Chloride A3288 5G $228
2-Acetamido-4-methylthiazole-5-sulfonyl Chloride A168135 10mg $45
2-Acetamido-4-methylthiazole-5-sulfonylchloride,≥98%(HPLC)Hazmat ≥98%(HPLC) 44952 1G $78.3

2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE Properties

Melting point 161-164 °C(lit.)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Crystalline Powder
color White to brown
InChI InChI=1S/C6H7ClN2O3S2/c1-3-5(14(7,11)12)13-6(8-3)9-4(2)10/h1-2H3,(H,8,9,10)
InChIKey NXGKPRKPUCSEIL-UHFFFAOYSA-N
SMILES S1C(S(Cl)(=O)=O)=C(C)N=C1NC(C)=O
CAS DataBase Reference 69812-29-9
FDA UNII U0MP1K4TL8
UNSPSC Code 12352100

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  C,Xi
Risk Statements  34
Safety Statements  26-27-28-36/37/39-45
RIDADR  UN 3261 8/PG 2
WGK Germany  3
HazardClass  8
PackingGroup  III
HS Code  29341000
Limited Quantities 1.0 L (0.3 gallons) (liquid) or 1 Kg (2.2 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml)
NFPA 704
0
3 0

2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE price More Price(28)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 107859 2-Acetamido-4-methyl-5-thiazolesulfonyl chloride 97% 69812-29-9 1g $67.6 2023-06-20 Buy
TCI Chemical A3288 2-Acetamido-4-methylthiazole-5-sulfonyl Chloride 69812-29-9 1G $56 2025-07-31 Buy
TCI Chemical A3288 2-Acetamido-4-methylthiazole-5-sulfonyl Chloride 69812-29-9 5G $228 2025-07-31 Buy
TRC A168135 2-Acetamido-4-methylthiazole-5-sulfonyl Chloride 69812-29-9 10mg $45 2021-12-16 Buy
Chem-Impex 44952 2-Acetamido-4-methylthiazole-5-sulfonylchloride,≥98%(HPLC)Hazmat ≥98%(HPLC) 69812-29-9 1G $78.3 2021-12-16 Buy
Product number Packaging Price Buy
107859 1g $67.6 Buy
A3288 1G $56 Buy
A3288 5G $228 Buy
A168135 10mg $45 Buy
44952 1G $78.3 Buy

2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE Chemical Properties,Uses,Production

Chemical Properties

White to brown crystalline powder

Uses

2-Acetamido-4-methyl-5-thiazolesulfonyl chloride was used in high-performance liquid chromatographic (HPLC) assay for acetazolamide.

2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE Suppliers

Global( 80)Suppliers
Supplier Tel Email Country ProdList Advantage
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49975 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
+8613580539051 joe@yuhengpharm.com CHINA 21142 58
Henan Alfa Chemical Co., Ltd
+8615838112936 alfa10@alfachem.cn China 12931 58
GLR Innovations
+91 9891111994 info@glrgroup.in India 4535 58
Golden Pharma Co., Limited
+undefined18958062155 sales@zjgoldpharm.com China 5899 58
Hangzhou MolCore BioPharmatech Co.,Ltd.
+86-057181025280; +8617767106207 sales@molcore.com China 49734 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 market18@leapchem.com China 43339 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501; +undefined18621343501 product@acmec-e.com China 33338 58
Jilin Chinese Academy of Sciences-yanshen Technology
+undefined18143011203 info@chemextension.com China 42056 58
Aladdin Scientific
tp@aladdinsci.com United States 57505 58

2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE Spectrum

TIMTEC-BB SBB003120 2-ACETAMIDO-4-METHYL-5-THIAZOLESULFONYL CHLORIDE 2-ACETYLAMINO-4-METHYL-THIAZOLE-5-SULFONYL CHLORIDE 2-acetamido-4-methylthiazole-5-sulphonyl chloride 2-acetamido-4-methyl-1,3-thiazole-5-sulfonyl chloride 2-acetamido-4-methyl-thiazole-5-sulfonyl chloride 2-AcetaMido-4-Methyl-5-thiazolesulfonyl chloride 97% 5-Thiazolesulfonyl chloride, 2-(acetylamino)-4-methyl- 2-Acetamido-4-methyl-5-thiazolesulfonyl chloride, 97%, 2-(acetylamino)-4-methyl-1,3-thiazol-5-ylsulphonyl chloride 2-Acetamdo-4-methylthiazole-5-sulfonyl chloride 2-Acetamido-4-methyl-thiazol-5-sulfonyl chloride 2-ACETAMIDO-4-METHYLTHIAZOLE SULFONYL CHLORIDE 69812-29-9 C6H7ClN2O3S2 SULFONYL CHLORIDE Building Blocks Heterocyclic Building Blocks Thiazoles Building Blocks Heterocyclic Building Blocks Thiazoles