Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: p-[(5-cyano-2,6-dihydroxy-4-methyl-3-pyridyl)azo]benzenesulphonamide
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

16539-99-4

16539-99-4 structure

Name: p-[(5-cyano-2,6-dihydroxy-4-methyl-3-pyridyl)azo]benzenesulphonamide
Chemical Name: 4-[2-(5-cyano-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzenesulfonamide
CAS Number: 16539-99-4
Molecular Formula: C₁₃H₁₁N₅O₄S
Molecular Weight: 333.32300
Create Date: 2017-09-20 17:43:31
Modify Date: 2025-09-24 10:22:56

Name	4-[2-(5-cyano-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]benzenesulfonamide
Synonyms	4-[(2Z)-2-(5-cyano-4-methyl-2,6-dioxo-pyridin-3-ylidene)hydrazinyl]benzenesulfonamide p-[(5-cyano-2,6-dihydroxy-4-methyl-3-pyridyl)azo]benzenesulphonamide