tetrapotassium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonate

Modify Date: 2025-12-01 10:35:29

tetrapotassium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonate structure	Common Name	tetrapotassium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonate
	CAS Number	94134-52-8	Molecular Weight	1313.539
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₅₂H₃₆K₄N₈O₁₆S₄	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Name	Potassium 2,2'-[(E)-1,2-ethenediyl]bis{5-[(4-hydroxyphenyl)diazenyl]benzenesulfonate} (2:1)
Synonym	More Synonyms

Molecular Formula	C₅₂H₃₆K₄N₈O₁₆S₄
Molecular Weight	1313.539
Exact Mass	1311.968018
InChIKey	XIPAWJQUBXMNAA-FJACBPOMSA-J
SMILES	O=S(=O)([O-])c1cc(N=Nc2ccc([O-])cc2)ccc1C=Cc1ccc(N=Nc2ccc([O-])cc2)cc1S(=O)(=O)[O-].[K+].[K+].[K+].[K+]

Potassium 2,2'-[(E)-1,2-ethenediyl]bis{5-[(4-hydroxyphenyl)diazenyl]benzenesulfonate} (2:1)

Benzenesulfonic acid, 2,2'-[(E)-1,2-ethenediyl]bis[5-[2-(4-hydroxyphenyl)diazenyl]-, potassium salt (1:2)

EINECS 302-821-2

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: tetrapotassium 4,4'-bis[(4-hydroxyphenyl)azo]stilbene-2,2'-disulphonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Delivery: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

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