4,4'-bis[(4-ethoxyphenyl)azo]stilbene-2,2'-disulphonic acid

Modify Date: 2024-01-07 21:44:02

4,4'-bis[(4-ethoxyphenyl)azo]stilbene-2,2'-disulphonic acid Structure
4,4'-bis[(4-ethoxyphenyl)azo]stilbene-2,2'-disulphonic acid structure
Common Name 4,4'-bis[(4-ethoxyphenyl)azo]stilbene-2,2'-disulphonic acid
CAS Number 10359-84-9 Molecular Weight 636.69500
Density 1.36g/cm3 Boiling Point N/A
Molecular Formula C30H28N4O8S2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4,4'-bis[(4-ethoxyphenyl)azo]stilbene-2,2'-disulphonic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.36g/cm3
Molecular Formula C30H28N4O8S2
Molecular Weight 636.69500
Exact Mass 636.13500
PSA 193.40000
LogP 10.14020
Index of Refraction 1.633

 Synonyms

4,4'-Bis(p-ethoxyphenylazo)-2,2'-stilbenedisulfonic acid
4,4'-Bis-(4-aethoxy-phenylazo)-stilben-2,2'-disulfonsaeure
Chrysophenin
Chrysophenine
Chrysophenin G
(Stilben-disulfonsaeure-(2.2'))-4.4'-bis-[(azo 4)-phenetol]
4,4'-bis-(4-ethoxy-phenylazo)-stilbene-2,2'-disulfonic acid