CAS 73507-48-9|Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis5-4-(3-hydroxypropoxy)phenylazo-, disodi

Introduction：Basic information about CAS 73507-48-9|Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis5-4-(3-hydroxypropoxy)phenylazo-, disodi, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Synonyms

Common Name	Benzenesulfonic acid, 2,2-(1,2-ethenediyl)bis5-4-(3-hydroxypropoxy)phenylazo-, disodium salt
CAS Number	73507-48-9	Molecular Weight	740.71100
Density	/	Boiling Point	/
Molecular Formula	C₃₂H₃₀N₄Na₂O₁₀S₂	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	disodium,5-[[4-(3-hydroxypropoxy)phenyl]diazenyl]-2-[(E)-2-[4-[[4-(3-hydroxypropoxy)phenyl]diazenyl]-2-sulfonatophenyl]ethenyl]benzenesulfonate
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₃₂H₃₀N₄Na₂O₁₀S₂
Molecular Weight	740.71100
Exact Mass	740.12000
PSA	239.52000
LogP	8.18000
InChIKey	HWIRBZWGANSCGK-UHFFFAOYSA-L
SMILES	O=S(=O)([O-])c1cc(N=Nc2ccc(OCCCO)cc2)ccc1C=Cc1ccc(N=Nc2ccc(OCCCO)cc2)cc1S(=O)(=O)[O-].[Na+].[Na+]

Synonyms

Disodium 4,4'-bis((p-(3-hydroxypropoxy)phenyl)azo)stilbene-2,2'-disulfonate

Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis(5-((4-(3-hydroxypropoxy)phenyl)azo)-,disodium salt

Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis(5-(2-(4-(3-hydroxypropoxy)phenyl)diazenyl)-,sodium salt (1:2)

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