2-Phenylimidazole-4-carboxylic Acid CAS 77498-98-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 77498-98-7 |
| Molecular Formula | C10H8N2O2 H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Phenylimidazole-4-carboxylic Acid (CAS 77498-98-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8N2O2 H2O. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O2 H2O |
| Molecular Weight | 206.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1979 |
| Nitrogen Atoms | 2 |
Related Phenylimidazole Standards
- 2-Phenylimidazole-4-carboxylic Acid Hydrate (CAS 1052410-02-2)
- 2-Phenylimidazole-4-carbonitrile (CAS 13317-73-2)
- 2-Methyl-4-phenylimidazole (CAS 13739-48-5)
- 1-Phenylimidazole-4-carboxylic Acid (CAS 18075-64-4)
- 670-95-1 4(5)-Phenylimidazole 1H-Imidazole, 4-phenyl- (9CI) Imidazole, 4-phenyl- (8CI) 4-Phenylimidazole EINECS 211-580-1 NSC 195337 (CAS 670-95-1)
- 5-Methyl-4-phenylimidazole (CAS 826-83-5)
- 4-Methyl-2-phenylimidazole (CAS 827-43-0)
Recommended Standards
- (2E)-1-[5-({[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}methyl)-4,5-dihydro-1,2-oxazol-3-yl]-3-{[4-(trifluoromethoxy)phenyl]amino}prop-2-en-1-one (CAS 344276-97-7)
- 3-Chloro-2-hydroxy-5-methoxybenzaldehyde (CAS 90110-33-1)
- GDC-0994 (CAS 1453848-26-4)
- (R)-Pyrrolidine-2-carbonitrile 2,2,2-trifluoroacetate (CAS 1523530-11-1)
- 4-(4-Phenylpiperazin-1-yl)-6-(pyrrolidin-1-yl)pyrimidin-2-amine (CAS 339017-93-5)
- 3-Amino-6-methoxy-1H-indole-2-carbohydrazide (CAS 843621-55-6)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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