Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[ 4-hydroxy-3-[(2-methylphenyl)azo]-, disodium salt
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

72749-87-2

72749-87-2 structure

Name: 2-Naphthalenesulfonic acid, 7,7'-(carbonyldiimino)bis[ 4-hydroxy-3-[(2-methylphenyl)azo]-, disodium salt
Chemical Name: disodium,(3Z)-3-[(2-methylphenyl)hydrazinylidene]-7-[[(6Z)-6-[(2-methylphenyl)hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]carbamoylamino]-4-oxonaphthalene-2-sulfonate
CAS Number: 72749-87-2
Molecular Formula: C₃₅H₂₆N₆Na₂O₉S₂
Molecular Weight: 784.72500
Create Date: 2016-05-13 03:36:17
Modify Date: 2025-09-22 09:43:20

Name	disodium,(3Z)-3-[(2-methylphenyl)hydrazinylidene]-7-[[(6Z)-6-[(2-methylphenyl)hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]carbamoylamino]-4-oxonaphthalene-2-sulfonate
Synonyms	2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis(4-hydroxy-3-((2-methylphenyl)azo)-,disodium salt 7,7'-(Carbonyldiimino)bis(4-hydroxy-3-((2-methylphenyl)azo)-2-naphthalenesulfonic acid),disodium salt 2-Naphthalenesulfonic acid,7,7'-(carbonyldiimino)bis(4-hydroxy-3-(2-(2-methylphenyl)diazenyl)-,sodium salt (1:2)