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Reference substances

Reference substances

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General information

Inventory

EC number:
229-363-5
EC name:
Disodium 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulphonatophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]naphthalene-2-sulphonate
CAS number:
6487-05-4

No inventory information available

Reference substance information

IUPAC name:
2-Naphthalenesulfonic acid, 6-[[2,4-dihydroxy-3-[(2-hydroxy-3-nitro-5-sulfophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]-, disodium salt

CAS information

CAS number:
6487-05-4

Molecular and structural information

Molecular formula:
C28H18N8O14S2.2Na
Molecular weight:
798.58
Structural formula:
Chemical structure