4-Hydroxy-1H-indole-3-carbonitrile CAS 81779-30-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81779-30-8 |
| Molecular Formula | C9H6N2O |
| Molecular Weight | 158.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Hydroxy-1H-indole-3-carbonitrile (CAS 81779-30-8) pharmaceutical standards reference standard. Molecular formula: C9H6N2O. Molecular weight: 158.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H6N2O |
| Molecular Weight | 158.16 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.) | 1980 |
| Nitrogen Atoms | 2 |
Related Hydroxy Standards
- 6-Hydroxy-1H-indole-4-carbonitrile (CAS 1082040-53-6)
- 6-Hydroxy-1H-indole-2-carbonitrile (CAS 1092350-96-3)
- 2-Hydroxy-1h-indole-3-carbonitrile (CAS 1146290-35-8)
- 5-Hydroxy-2-methyl-1,4,5,6-tetrahydropyrimidine-4-carboxylic acid (CAS 117229-60-4)
- 5-Hydroxy-1H-indole-2-carbonitrile (CAS 1508587-97-0)
- 5-Hydroxy-1H-indole-3-carbonitrile, 97% (CAS 197512-21-3)
- 1-Hydroxy-1H-indole-4-carbonitrile (CAS 96631-81-1)
- 1-Hydroxy-1H-indole-5-carbonitrile (CAS 96631-82-2)
Recommended Standards
- 4-Amino-1H-pyrrolo[3,2-c]pyridine-7-carbonitrile (CAS 2730140-81-3)
- 4-Isocyanato-1H-indole (CAS 581812-74-0)
- 4,5-Dihydroisoxazol-3-yl dimethylcarbamate (CAS 62243-09-8)
- Cyclopropyl(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-5,6-dihydropyridin-1(2H)-yl)methanone (CAS 1616388-38-5)
- 3-(1-(Ethoxycarbonyl)piperidin-4-yl)propanoic acid (CAS 124438-30-8)
- 8-chloro-2-methyl-3,4-dihydro-2H-1,4-benzoxazine hydrochloride (CAS 1803565-78-7)
- 5-Acetyl-1-(4-methoxybenzyl)piperidin-2-one (CAS 1956332-24-3)
- 2-(4-(2-(5-Phenyl-1,3,4-oxadiazol-2-yl)vinyl)styryl)benzonitrile (CAS 63443-08-3)
- tert-Butyl (4-fluoro-2-nitrophenyl)carbamate (CAS 579474-17-2)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
Why CATO?
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com