2-Ethynyl-1-methylpiperidine CAS 51498-56-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51498-56-7 |
| Molecular Formula | C8H13N |
| Molecular Weight | 123.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Ethynyl-1-methylpiperidine (CAS 51498-56-7) pharmaceutical standards reference standard. Molecular formula: C8H13N. Molecular weight: 123.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H13N |
| Molecular Weight | 123.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
Related Ethynyl Standards
- 3-Ethynyl-1-methylpiperidine (CAS 91324-40-2)
- 3-ethynyl-5-methyl-pyridine (CAS 30413-53-7)
- 4-Ethynyl-1-methylpiperidine (CAS 91324-39-9)
- 4-ethynyl-2-methylpyridine (CAS 30413-56-0)
- 4-ethynyl-3-methylpyridine (CAS 30413-60-6)
- 4-Ethynyl-2-methylthiazole (CAS 107263-89-8)
- 5-Ethynyl-4-methylthiazole (CAS 111600-93-2)
- 4-Ethynyl-5-methylthiazole (CAS 1211591-59-1)
Recommended Standards
- 2-Cyclopentylpropanenitrile (CAS 53154-00-0)
- 2-Methylcyclohexane-1-carbonitrile, mixture of diastereomers (CAS 90154-71-5)
- 2-Cyclohexylacetonitrile (CAS 4435-14-7)
- 5-(S-Methylsulfonimidoyl)nicotinic acid (CAS 2361982-77-4)
- 1-[2-(Dimethylamino)ethyl]-4-sulfanylidene-1,2,3,4,5,6,7,8-octahydroquinazolin-2-one (CAS 920158-76-5)
- Mitogenic Pentapeptide (CAS 87173-03-3)
- Tert-butyl (3-oxo-4-(pyridin-2-yl)butan-2-yl)carbamate (CAS 1259520-73-4)
- 2-(4-(Diethylamino)phenyl)acetonitrile (CAS 806605-05-0)
- 3-Bromo-2-methoxyisonicotinaldehyde (CAS 1227605-71-1)
- Semaglutide impurity 277 (CAS CATO-C4X-2226277)
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