3-methyl-1H-indol-5-ol CAS 1125-40-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1125-40-2 |
| Molecular Formula | C9H17NO |
| Molecular Weight | 155.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-methyl-1H-indol-5-ol (CAS 1125-40-2) pharmaceutical standards reference standard. Molecular formula: C9H17NO. Molecular weight: 155.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H17NO |
| Molecular Weight | 155.24 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Recommended Standards
- indolin-7-ylmethanol (CAS 112106-89-5)
- 4,4-Dimethyl-1-oxa-7-azaspiro[4.4]Nonane (CAS 1153950-44-7)
- (Octahydro-indolizin-8-yl)-methanol (CAS 111975-29-2)
- 1-[3,5-Bis(trifluoromethyl)phenyl]cyclopentanecarboxylic Acid (CAS 162781-05-7)
- (S)-2-(morpholin-2-yl)propan-2-ol (CAS 1439373-50-8)
- 4-Bromo-2-fluoroaniline hydrochloride (CAS 1174029-29-8)
- 1,3-Dibenzyl-4-(((tert-butyldimethylsilyl)oxy)methyl)-5-(6-hydroxy-1-((triethylsilyl)oxy)hexyl)imidazolidin-2-one (CAS 1796891-26-3)
- 2-Oxo Ticlopidine Oxalic Acid Salt (CAS 89481-79-8)
- N-(2,4-dichloro-6-methylphenyl)acetamide (CAS 61655-97-8)
- Semaglutide impurity 43 (CAS CATO-C4X-222643)
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