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ChemicalBook >> CAS DataBase List >>2,3-Dichlorothiophene-5-sulfonamide

2,3-Dichlorothiophene-5-sulfonamide

2,3-Dichlorothiophene-5-sulfonamide Structure
2,3-Dichlorothiophene-5-sulfonamide structure
CAS No.
256353-34-1
Chemical Name:
2,3-Dichlorothiophene-5-sulfonamide
Synonyms
2,3-DICHLOROTHIOPHENE-5-SULFONAMIDE;4,5-DICHLORO-2-THIOPHENESULFONAMIDE;4,5-Dichlorothiophene-2-sulfonamide;2-Thiophenesulfonamide, 4,5-dichloro-;2,3-Dichlorothiophene-5-sulfonamide, 97.5%;2,3-DICHLORO THIOPHENE-5-SULFONAMIDE 98.0%MIN
CBNumber:
CB8305280
Molecular Formula:
C4H3Cl2NO2S2
Molecular Weight:
232.11
MDL Number:
MFCD00177161
MOL File:
256353-34-1.mol
MSDS File:
SDS
Last updated:2022-08-15 17:39:15
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2,3-Dichlorothiophene-5-sulfonamide Properties

Melting point 152-155°C
Boiling point 405.3±55.0 °C(Predicted)
Density 1.761±0.06 g/cm3(Predicted)
pka 9.48±0.60(Predicted)
CAS DataBase Reference 256353-34-1(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  29350090

2,3-Dichlorothiophene-5-sulfonamide price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 651893 4,5-Dichlorothiophene-2-sulfonamide 256353-34-1 1g $40.5 2023-06-20 Buy
Sigma-Aldrich 651893 4,5-Dichlorothiophene-2-sulfonamide 256353-34-1 5G $646 2022-05-15 Buy
AK Scientific I147 2,3-Dichlorothiophene-5-sulfonamide 256353-34-1 100g $718 2021-12-16 Buy
American Custom Chemicals Corporation HCH0010635 2,3-DICHLORO THIOPHENE-5-SULFONAMIDE 95.00% 256353-34-1 5G $834.37 2021-12-16 Buy
Matrix Scientific 094545 2,3-Dichlorothiophene-5-sulfonamide 95+% 256353-34-1 5g $1035 2021-12-16 Buy
Product number Packaging Price Buy
651893 1g $40.5 Buy
651893 5G $646 Buy
I147 100g $718 Buy
HCH0010635 5G $834.37 Buy
094545 5g $1035 Buy

2,3-Dichlorothiophene-5-sulfonamide Chemical Properties,Uses,Production

Chemical Properties

Tan solid

2,3-Dichlorothiophene-5-sulfonamide Preparation Products And Raw materials

Raw materials

Preparation Products

2,3-Dichlorothiophene-5-sulfonamide Suppliers

Global( 99)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
career henan chemical co 		+86-0371-86658258 sales@coreychem.com China 29914 58
Chongqing Chemdad Co., Ltd 		+86-023-61398051 +8613650506873 sales@chemdad.com China 39916 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63711 58
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10828 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 47465 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		+8613580539051 joe@yuhengpharm.com CHINA 21149 58
SIMAGCHEM CORP 		+86-13806087780 sale@simagchem.com China 17367 58
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com CHINA 52867 58
CD Chemical Group Limited 		+8615986615575 info@codchem.com China 20356 58
Supplier Advantage
Capot Chemical Co.,Ltd. 		60
career henan chemical co 		58
Chongqing Chemdad Co., Ltd 		58
Alchem Pharmtech,Inc. 		58
Wuhan Chemwish Technology Co., Ltd 		58
CONIER CHEM AND PHARMA LIMITED 		58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd 		58
SIMAGCHEM CORP 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
CD Chemical Group Limited 		58

View Lastest Price from 2,3-Dichlorothiophene-5-sulfonamide manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,3-Dichlorothiophene-5-sulfonamide pictures 2019-07-06 2,3-Dichlorothiophene-5-sulfonamide
256353-34-1
 US $1.00 / KG 1KG 99% Customized Career Henan Chemical Co

256353-34-1(2,3-Dichlorothiophene-5-sulfonamide)Related Search:

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4,5-DICHLORO-2-THIOPHENESULFONAMIDE 2,3-DICHLOROTHIOPHENE-5-SULFONAMIDE 2,3-DICHLORO THIOPHENE-5-SULFONAMIDE 98.0%MIN 4,5-Dichlorothiophene-2-sulfonamide 2,3-Dichlorothiophene-5-sulfonamide, 97.5% 2-Thiophenesulfonamide, 4,5-dichloro- 256353-34-1 C4H3Cl2NO2S2 Building Blocks Halogenated Heterocycles Heterocyclic Building Blocks Thiophenes Heterocycle-oher series