4,5-Dichloro-benzene-1,3-disulfonyldichloride

CAS No.
70269-54-4
Chemical Name:
4,5-Dichloro-benzene-1,3-disulfonyldichloride
Synonyms
4,5-dichloro-1,3-benzenedisulfonyl chloride;4,5-Dichloro-benzene-1,3-disulfonyldichloride;4,5-DICHLORO-1,3-BENZENE DISULFONYL DICHLORIDE;1,3-Benzenedisulfonyl dichloride, 4,5-dichloro-
CBNumber:
CB8787734
Molecular Formula:
C6H2Cl4O4S2
Molecular Weight:
344.02
MDL Number:
MFCD09033314
MOL File:
70269-54-4.mol
MSDS File:
SDS
Last updated:2026-09-12 18:55:52

4,5-Dichloro-benzene-1,3-disulfonyldichloride Properties

storage temp. 2-8°C

4,5-Dichloro-benzene-1,3-disulfonyldichloride price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 099916 4,5-Dichlorobenzene-1,3-disulfonyl dichloride 70269-54-4 250.00mg $742 2026-05-18 Buy
Matrix Scientific 099916 4,5-Dichlorobenzene-1,3-disulfonyl dichloride 70269-54-4 1.00g $1647 2026-05-18 Buy
Crysdot CD12041330 4,5-Dichlorobenzene-1,3-disulfonyl dichloride 95+% 70269-54-4 1g $772 2026-05-27 Buy
American Custom Chemicals Corporation HCH0104447 4,5-DICHLORO-BENZENE-1,3-DISULFONYL DICHLORIDE 95.00% 70269-54-4 5MG $503.9 2021-12-16 Buy
Matrix Scientific 099916 4,5-Dichlorobenzene-1,3-disulfonyl dichloride 95+% 70269-54-4 250mg $742 2021-12-16 Buy
Product number Packaging Price Buy
099916 250.00mg $742 Buy
099916 1.00g $1647 Buy
CD12041330 1g $772 Buy
HCH0104447 5MG $503.9 Buy
099916 250mg $742 Buy

4,5-Dichloro-benzene-1,3-disulfonyldichloride Chemical Properties, Uses, Production

Uses

4,5-Dichloro-1,3-benzenedisulfonyl Dichloride-13C6 is an intermediate used in the synthesis of Diclofenamide-13C6 (D436532), which is the labeled form of Diclofenamide, a potent carbonic anhydrase inhibitor. Diclofenamide may provide a therapeutic strategy in the inhibition of the human cytosolic isoforms I and II and transmembrane tumor-associated isoenzymes IX and XII. Diclofenamide has been shown to be is effective in the prevention of episodic weakness in both hypokalemic periodic paralysis (HypoPP) and potassium-sensitive periodic paralysis (PSPP).

95-50-1
70269-54-4
Synthesis of 4,5-Dichloro-benzene-1,3-disulfonyldichloride from 1,2-Dichlorobenzene

4,5-Dichloro-benzene-1,3-disulfonyldichloride Preparation Products And Raw materials

Raw materials

Preparation Products

4,5-Dichloro-benzene-1,3-disulfonyldichloride Suppliers

Global Suppliers ( 19)
Supplier Tel Email Country ProdList Advantage
Hangzhou Sage Chemical Co., Ltd. +86057186818502 13588463833 info@sagechem.com China 10265 58
Hubei XinyuanShun Chemical Co., Ltd. 13971561712, 13995564702, 027-50664929 hbeixys2001@163.com China 3110 55
Beyond Pharmaceutical Co., Ltd 0571-81953185 +86-15381198709 jasonyao@bydpharma.com China 852 60
Zhejiang Shouerfu Chemical Trade Co. Ltd. 0571-88906230 shenlu@shoufuchem.com China 493 58
CD Chemical Group Limited +86-13651442114 info@codchem.com China 17253 58
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418684 +86-18949823763 sales@tnjchem.com China 25333 58
Dayang Chem (Hangzhou) Co.,Ltd. +86-0571-88938639 17705817739 info@dycnchem.com China 52451 58
Shaanxi Dideu Medichem Co. Ltd +86-17392712779 1097@dideu.com China 3989 58
Shaanxi DIDU pharmaceutical and Chemical Co., Ltd 029-029-81120477 17792793610 1033@dideu.com China 9990 58
Pushan Industry (Shaanxi) Co., Ltd. 029-81310890 18165209495 2929288192@qq.com China 9949 58

View Latest Price from 4,5-Dichloro-benzene-1,3-disulfonyldichloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
	4,5-DICHLORO-BENZENE-1,3-DISULFONYLDICHLORIDE pictures 2025-12-24 4,5-DICHLORO-BENZENE-1,3-DISULFONYLDICHLORIDE
70269-54-4
1KG 99.0% 1000 tons Shaanxi Dideu Medichem Co. Ltd
4,5-DICHLORO-1,3-BENZENE DISULFONYL DICHLORIDE 1,3-Benzenedisulfonyl dichloride, 4,5-dichloro- 4,5-dichloro-1,3-benzenedisulfonyl chloride 4,5-Dichloro-benzene-1,3-disulfonyldichloride 70269-54-4 C6H1CL4O4S2 C6H2Cl4O4S2