2-(1H-imidazol-2-yl)benzaldehyde CAS 139975-94-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 139975-94-3 |
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(1H-imidazol-2-yl)benzaldehyde (CAS 139975-94-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8N2O. Molecular weight: 172.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
Related H Standards
- 4-(1H-Imidazol-2-yl)benzaldehyde (CAS 1022158-42-4)
- 4-(1H-imidazol-5-yl)benzaldehyde (CAS 149169-88-0)
- (1h-Imidazol-4-yl)(phenyl)methanone (CAS 61985-32-8)
- 3-(1H-Imidazol-2-yl)benzaldehyde (CAS 391668-64-7)
- ethyl 2-imidazol-1-yl-2-oxo-acetate (CAS 75716-82-4)
- 3-(1H-Imidazol-5-yl)-2-mercaptopropanoic acid (CAS 67047-27-2)
- 3-(((1H-Imidazol-4-yl)methyl)thio)propan-1-amine (CAS 752153-75-6)
- 6-(1H-Imidazol-1-yl)-3-pyridinecarboxaldehyde (CAS 111205-03-9)
Recommended Standards
- 1-(oxetan-3-yl)-1H-pyrazole-4-carboxylic acid (CAS 1389323-51-6)
- 8-Oxo-5,6,7,8-tetrahydroquinoline-3-carbonitrile (CAS 1400683-18-2)
- 4-Oxo-1,2,3,4-tetrahydroquinoline-6-carbonitrile (CAS 1388049-36-2)
- 3-(4-Methylphenyl)-1-[(4-methylphenyl)methyl]-1h-pyrazole-4-carboxylic acid (CAS 956508-54-6)
- 1-Acetyl-2-methyl-D-proline (CAS 1268520-12-2)
- 3-Amino-4-cyclopropoxypicolinaldehyde (CAS 1243466-24-1)
- 2-Nitrophenol-3,4,5,6-d4 (CAS 93951-78-1)
- (S)-1-(1-Phenylethyl)-1H-pyrrole-2-carboxylic acid (CAS 173989-75-8)
- 4-(3-amino-1,2-benzoxazol-5-yl)-2-thiazol-2-yl-but-3-yn-2-ol (CAS 2508961-93-9)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
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