3-Hydroxyindole CAS 480-93-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 480-93-3 |
| Molecular Formula | C8H7NO |
| Molecular Weight | 133.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Hydroxyindole (CAS 480-93-3) pharmaceutical standards reference standard. Molecular formula: C8H7NO. Molecular weight: 133.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7NO |
| Molecular Weight | 133.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related Hydroxyindole Standards
- 2-Hydroxyindole (CAS 16990-73-1)
- 6-Hydroxyindole (CAS 2380-86-1)
- 5-Hydroxyindole-3-acetaldehyde (CAS 1892-21-3)
- 5-Hydroxyindole-3-carboxylic Acid (CAS 3705-21-3)
- Methyl 4-hydroxyindole-2-carboxylate (CAS 27748-08-9)
- 5-Hydroxyindole-3-acetic Acid (CAS 54-16-0)
- 5-Hydroxyindole-3-acetic-2,2-d2 Acid (CAS 56209-31-5)
- 5-Hydroxyindole-3-acetic Acid-D5 (CAS 81587-11-3)
Recommended Standards
- 3-Hydroxy-5-methylbenzonitrile (CAS 95658-81-4)
- 3-Hydroxy-N-(2-hydroxyethyl)propanamide (CAS 52845-23-5)
- 3-Hydroxy-4-methylbenzonitrile (CAS 3816-66-8)
- 4-(Aminomethyl)-3-(trifluoromethyl)pyrazole (CAS 1525641-12-6)
- 2-(4-Chlorobenzyl)-4-(2,4-dimethoxyphenyl)-5-methyl-2,4-dihydro-3H-1,2,4-triazol-3-one (CAS 861206-39-5)
- (S)-2-AMINO-3-(ETHYL(PHENYL)AMINO)PROPAN-1-OL (CAS 1048350-75-9)
- 2-(Difluoromethyl)-5-hydrazinylphenol (CAS 1804159-12-3)
- Bexagliflozin Impurity 6 (CAS CATO-C4X-33226)
- N-Ethyl-4-nitrobenzenesulfonamide (CAS 28860-08-4)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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