2-Ethyl-3-methylquinoxalin-5-amine CAS 126987-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 126987-99-3 |
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-Ethyl-3-methylquinoxalin-5-amine (CAS 126987-99-3) pharmaceutical standards reference standard. Molecular formula: C11H13N3. Molecular weight: 187.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H13N3 |
| Molecular Weight | 187.24 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 3 |
Related Ethyl Standards
- 2-(3-Methylquinoxalin-2-yl)ethan-1-amine (CAS 1050884-05-3)
- 3-Ethyl-2-methylquinoxalin-5-amine (CAS 126987-75-5)
- 1-(3-Methylquinoxalin-2-yl)ethan-1-ol (CAS 104217-24-5)
- 1-Ethyl-3-methylquinoxalin-2(1H)-one (CAS 73148-14-8)
- 1-(3-Methylquinoxalin-2-yl)ethanone (CAS 22059-64-9)
- 2-(3-Methylquinoxalin-2-yl)acetonitrile (CAS 91093-26-4)
- N-(3-Methylquinoxalin-2-yl)hydroxylamine (CAS 23468-79-3)
- (3-Methylquinoxalin-2-yl)methanol (CAS 7044-17-9)
Recommended Standards
- 1-Benzofuran-2-yl(cyclopropyl)methanamine (CAS 1270427-41-2)
- Tert-butyl morpholine-3-carboxylate (CAS 1269603-06-6)
- N-[1-(Naphthalen-1-yl)ethyl]hydroxylamine (CAS 127104-25-0)
- 1-(Cyclohexylmethyl)azetidin-3-amine (CAS 1341789-22-7)
- Tert-butyl 3-oxo-2,5-diazabicyclo[5.1.0]Octane-5-carboxylate (CAS 2368895-01-4)
- 5,8-Dihydroquinazolin-7(6H)-one (CAS 944895-94-7)
- Dibenzyl aspartate 4-methylbenzenesulfonate (CAS 4079-62-3)
- 5-(difluoromethyl)furan-2-carboxylic acid (CAS 189330-29-8)
- N-(2-(4-(Thiophen-2-yl)piperidin-1-yl)ethyl)acetamide (CAS 1428352-76-4)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
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