Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: disodium (3E)-5-amino-6-(4-nitrophenyl)diazenyl-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

86923-11-7

86923-11-7 structure

Name: disodium (3E)-5-amino-6-(4-nitrophenyl)diazenyl-4-oxo-3-(phenylhydrazinylidene)naphthalene-2,7-disulfonate
Chemical Name: NIGROSIN
CAS Number: 86923-11-7
Molecular Formula: C₂₂H₁₄N₆Na₂O₉S₂
Molecular Weight: 616.491
Create Date: 2021-09-12 10:31:52
Modify Date: 2022-01-21 20:55:55

Name	NIGROSIN
Synonyms	2,7-Naphthalenedisulfonic acid, 5-amino-3,4-dihydro-6-[(E)-2-(4-nitrophenyl)diazenyl]-4-oxo-3-(2-phenylhydrazinylidene)-, sodium salt, (3Z)- (1:2) MFCD00004017 Amido Black 10B NIGROSIN Disodium (3Z)-5-amino-6-[(E)-(4-nitrophenyl)diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydro-2,7-naphthalenedisulfonate