Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 4-[[5-[(2,4-Dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]benzenesulfonic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

72138-98-8

72138-98-8 structure

Name: 4-[[5-[(2,4-Dimethylphenyl)azo]-2,4-dihydroxyphenyl]azo]benzenesulfonic acid
Chemical Name: 4-[(2E)-2-[3-[(2,4-dimethylphenyl)diazenyl]-4-hydroxy-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinyl]benzenesulfonic acid
CAS Number: 72138-98-8
Molecular Formula: C₂₀H₁₈N₄O₅S
Molecular Weight: 426.44600
Create Date: 2017-02-26 10:53:30
Modify Date: 2025-09-27 23:33:41

Name	4-[(2E)-2-[3-[(2,4-dimethylphenyl)diazenyl]-4-hydroxy-6-oxocyclohexa-2,4-dien-1-ylidene]hydrazinyl]benzenesulfonic acid
Synonyms	Benzenesulfonic acid,4-((5-((2,4-dimethylphenyl)azo)-2,4-dihydroxyphenyl)azo) Benzenesulfonic acid,4-(2-(5-(2-(2,4-dimethylphenyl)diazenyl)-2,4-dihydroxyphenyl)diazenyl)