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2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3,6-bis[2-(4-sulfo-1-naphthalenyl)diazenyl]-

Names

[ CAS No. ]:
83656-13-7

[ Name ]:
2,7-Naphthalenedisulfonicacid, 4,5-dihydroxy-3,6-bis[2-(4-sulfo-1-naphthalenyl)diazenyl]-

[Synonym ]:
2,7-Bis-(p-sulfophenylazo)-chromotropsaeure
Eupatrin
Anisomelin
5,4'-dihydroxy-3',6,7-trimethoxyflavone
Cirsileneol
5-Hydroxy-2-(4-hydroxy-3-methoxyphenyl)-6,7-dimethoxy-4H-chromen-4-one
Fastigenin
4,5-dihydroxy-3,6-bis-(4-sulfo-[1]naphthylazo)-naphthalene-2,7-disulfonic acid
Cirsilineol
4,5-Dihydroxy-3,6-bis-(4-sulfo-[1]naphthylazo)-naphthalin-2,7-disulfonsaeure
4',5-Dihydroxy-3',6,7-trimethoxyflavone
5,4'-Dihydroxy-6,7,3'-trimethoxyflavone

Chemical & Physical Properties

[ Density]:
1.84g/cm3

[ Molecular Formula ]:
C30H20N4O14S4

[ Molecular Weight ]:
788.75800

[ Exact Mass ]:
787.98600

[ PSA ]:
340.90000

[ LogP ]:
10.69820

[ Index of Refraction ]:
1.797

Synthetic Route

Precursor & DownStream