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Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-(3,4-dihydroxyphenyl)diazenyl]-, ammonium salt(1:2) (1571-36-4)

Identification
Name:Benzenesulfonic acid,2,2'-(1,2-ethenediyl)bis[5-[2-(3,4-dihydroxyphenyl)diazenyl]-, ammonium salt(1:2)
Synonyms:2,2'-Stilbenedisulfonicacid, 4,4'-bis[(3,4-dihydroxyphenyl)azo]-, diammonium salt (6CI,8CI);Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[(3,4-dihydroxyphenyl)azo]-,diammonium salt (9CI); Stilbazo; Stilbazo R
CAS:1571-36-4
EINECS: 216-389-7
Molecular Formula: C26H20 N4 O10 S2 . 2 H3 N
Molecular Weight: 612.5878
InChI: InChI=1/C26H20N4O10S2/c31-21-9-7-17(11-23(21)33)27-29-19-5-3-15(25(13-19)41(35,36)37)1-2-16-4-6-20(14-26(16)42(38,39)40)30-28-18-8-10-22(32)24(34)12-18/h1-14,27-30H,(H,35,36,37)(H,38,39,40)/b2-1+
Molecular Structure: (C26H20N4O10S2.2H3N) 2,2'-Stilbenedisulfonicacid, 4,4'-bis[(3,4-dihydroxyphenyl)azo]-, diammonium salt (6CI,8CI);Benzenes...
Properties
Flash Point: °C
Boiling Point: °Cat760mmHg
Density:1.72 g/cm3
Refractive index:1.767
Flash Point: °C
Safety Data
 

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