Home > Pharmaceutical Standards > C. I. Solvent Yellow 5 (Yellow AB) (85-84-7)
C. I. Solvent Yellow 5 (Yellow AB) CAS 85-84-7
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 85-84-7
Molecular Formula C16H13N3
Molecular Weight 247.29 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description High-purity C. I. Solvent Yellow 5 (Yellow AB) (CAS 85-84-7) pharmaceutical standards reference standard. Molecular formula: C16H13N3. Molecular weight: 247.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties Molecular Formula C16H13N3 Molecular Weight 247.29 g/mol Purity 97%+ Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 12.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1957 Nitrogen Atoms 3
« Sudan 4 85-85-8
095B53Y3XV
1-(2-Pyridylazo)-2-naphthol
2-Naphthol, 1-(2-pyridylazo)- (8CI)
2-Naphthalenol, 1-(2-(2-pyridinyl)diazenyl)-
2-Naphthalenol, 1-(2-pyridinylazo)-
EINECS 201-637-9
2-Hydroxy-1-(2-pyridylazo)naphthalene
NSC 5332
PAN (indicator)
PAN (VAN)
1-(Pyridin-2-azo)-2-naphthol
1-(2-Pyridylazo)-2-hydroxynaphthalene
UNII-095B53Y3XV »
Why CATO?
ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
130,000+ catalog items in stock, COA supplied with every batch
Worldwide shipping with full export documentation (HS code guidance available)
Technical support: +86 13829788188 / jacky.chen@cato-chem.com