3,3'-Carbonyl-bis[4-hydroxy-6-methoxybenzenesulfonic acid sodium salt (1:2)

BGC Id:	604041776144
CAS No:	76656-36-5
Synonyms:	dinatrium-3,3'-carbonylbis[4-hydroxy-6-methoxybenzolsulfonat] ; disodium 3,3'-carbonylbis[4-hydroxy-6-methoxybenzenesulphonate] ; 2,2'-dihydroxy-4,4'-dimethoxyb ; bp-9 ; disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone ; benzophenone-9 ; ds-49 ; 2,2-dihydroxy-4,4-dimethoxy benzophenone-5,5-disodium ; disodium carbonylbis(4-hydroxy-6-methoxy)benzenesulfonate ; uvinul ds-49
Molecular Formula:	C15H12O11S2Na2
Molecular Weight:	478.36
EINECS:	278-520-4

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Hangzhou Zhongqi Chem Co., Ltd

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Located in Hangzhou National Hi-Tech Industrial Development Zone, zhongqichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. 4,4'-Diamino-3,3'-dimethyldiphenylmethane er også tjent med Hangzhou Zhongqi Chem Co., Ltd. Our advantage : 1.We do not simply provide chemicals , we provide chemical solutions and expertise; 2.We have trained, highly effective team to solve the ...

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The last intensive check and update was carried out on 2025/09/26.

Identify

Synonyms:

dinatrium-3,3'-carbonylbis[4-hydroxy-6-methoxybenzolsulfonat] ; disodium 3,3'-carbonylbis[4-hydroxy-6-methoxybenzenesulphonate] ; 2,2'-dihydroxy-4,4'-dimethoxyb ; bp-9 ; disodium 2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone ; benzophenone-9 ; ds-49 ; 2,2-dihydroxy-4,4-dimethoxy benzophenone-5,5-disodium ; disodium carbonylbis(4-hydroxy-6-methoxy)benzenesulfonate ; uvinul ds-49

CAS:

76656-36-5

EINECS:

278-520-4

Molecular Formula:

C15H12O11S2Na2

MDL:

Properties

Molecular Weight:

478.36 g·mol−1

Melting point:

350 °C (dec.)

Physical Description:

light yellow crystalline powder

What other providers are available for CAS 76656-36-5?

In addition to the providers presented here for 3,3'-Carbonyl-bis[4-hydroxy-6-methoxybenzenesulfonic acid sodium salt (1:2) with the CAS number 76656-36-5, there are other 55 providers with slightly different product names available for this CAS number.

Benzophenone-9

Beckmann-Kenko GmbH | Newstar Chem Enterprise Ltd. | Shandong Ench Chemical Co.,Ltd | Sancai Industry Co.,Ltd. +9 additional providers that we know from the past

Benzophenone-9-d5

+1 additional providers that we know from the past

Disodium-2,2'-dihydroxy-4,4'-dimethoxy-5,5'-disulfobenzophenone

2,2'-Dihydroxy-4,4'-dimethoxy benzophenone-5,5'-disodium sulfonate

Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Xiamen Equation Chemical Co.,Ltd +1 additional providers that we know from the past

2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-disulfonic acid sodium salt

Chemie-Handel Schneider GmbH | Anderson & Steinssen Inc | Dayang Chem (Hangzhou) Co.,Ltd. | AK Scientific, Inc. +4 additional providers that we know from the past