Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-Naphthalenesulfonicacid, 5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:1)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

642-24-0

642-24-0 structure

Name: 1-Naphthalenesulfonicacid, 5-hydroxy-6-(2-phenyldiazenyl)-, sodium salt (1:1)
Chemical Name: sodium,(6Z)-5-oxo-6-(phenylhydrazinylidene)naphthalene-1-sulfonic acid
CAS Number: 642-24-0
Molecular Formula: C₁₆H₁₂N₂NaO₄S+
Molecular Weight: 351.33200
Create Date: 2017-09-08 17:56:19
Modify Date: 2025-10-07 22:52:18

Name	sodium,(6Z)-5-oxo-6-(phenylhydrazinylidene)naphthalene-1-sulfonic acid
Synonyms	Cochineal Scarlet G