1-Diazo-2-naphthol-4-sulfonic acid
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Product Description
Product
1-Diazo-2-naphthol-4-sulfonic acid
CAS
887-76-3
Formula
C10H8N2O4S
Synonym
1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, inner salt; 1-DIAZO-2-NAPHTHOL-4-SULFONIC ACID; 1 DIAZO-2-NAPHTHOL-4-SULPHONIC ACID; 1,2-Naphthoxydiazde-4-sulfonicacid; 1,2-Naphthoxydiazo-4-sulfonic acid; 1-naphthalenediazonium,2-hydroxy-4-sulfo-,hydroxide,innersalt; 1-Naphthalenediazonium,2-hydroxy-4-sulfo-,innersalt; 4,4’-azo-3-hydroxynaphthalene-1-sulfonate; 4,4-Azo-3-hydroxynaphthalene-1-sulfonate; 4,4'-azo-3-hydroxynaphthalene-1-sulphonate
Typical Product Specifications
Molecular weight
252.25
EINECS
212-958-9
SMILES
O[S](=O)(=O)c1cc([O-])c([N+]#N)c2ccccc12
Water solubility
15.8 g/L (20 ºC)
Melting Point
160 °C (dec.)
Storage Temperature
Flammables area
Boiling Point
160 C
Notes
1-Diazo-2-naphthol-4-sulfonic acid uses and applications include: Azo dyes, valuable chrome-dyestuff component
Suggested storage of 1-Diazo-2-naphthol-4-sulfonic acid: Store in cool, dry place; keep tightly closed; light-sensitive; keep away from heat, sparks, open flame; keep wet with water
Class
1-Diazo-2-naphthol-4-sulfonic acid
Product Description
Product
1-Diazo-2-naphthol-4-sulfonic acid
CAS
887-76-3
Formula
C10H8N2O4S
Synonym
1-Naphthalenediazonium, 2-hydroxy-4-sulfo-, inner salt; 1-DIAZO-2-NAPHTHOL-4-SULFONIC ACID; 1 DIAZO-2-NAPHTHOL-4-SULPHONIC ACID; 1,2-Naphthoxydiazde-4-sulfonicacid; 1,2-Naphthoxydiazo-4-sulfonic acid; 1-naphthalenediazonium,2-hydroxy-4-sulfo-,hydroxide,innersalt; 1-Naphthalenediazonium,2-hydroxy-4-sulfo-,innersalt; 4,4’-azo-3-hydroxynaphthalene-1-sulfonate; 4,4-Azo-3-hydroxynaphthalene-1-sulfonate; 4,4'-azo-3-hydroxynaphthalene-1-sulphonate
Typical Product Specifications
Molecular weight
252.25
EINECS
212-958-9
SMILES
O[S](=O)(=O)c1cc([O-])c([N+]#N)c2ccccc12
Water solubility
15.8 g/L (20 ºC)
Melting Point
160 °C (dec.)
Storage Temperature
Flammables area
Boiling Point
160 C
Notes
1-Diazo-2-naphthol-4-sulfonic acid uses and applications include: Azo dyes, valuable chrome-dyestuff component
Suggested storage of 1-Diazo-2-naphthol-4-sulfonic acid: Store in cool, dry place; keep tightly closed; light-sensitive; keep away from heat, sparks, open flame; keep wet with water
Class
