9-Ethynyl-9H-purin-6-amine CAS 141299-24-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 141299-24-3 |
| Molecular Formula | C7H5N5 |
| Molecular Weight | 159.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 9-Ethynyl-9H-purin-6-amine (CAS 141299-24-3) pharmaceutical standards reference standard. Molecular formula: C7H5N5. Molecular weight: 159.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H5N5 |
| Molecular Weight | 159.15 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.) | 1997 |
| Nitrogen Atoms | 5 |
Related Ethynyl Standards
- 3-Ethynyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 1812857-11-6)
- 2-Ethynyl-9H-purin-6-amine (CAS 2174121-48-1)
- 4-Ethynyl-N-methylbenzamide (CAS 124771-44-4)
- 2-Ethynyl-N-methylbenzamide (CAS 139334-73-9)
- 5-Ethynyl-2-methylbenzamide (CAS 1393901-32-0)
- 7-Ethynyl-6,7-dihydro-5H-cyclopenta[b]pyridin-7-ol (CAS 1394119-66-4)
- 3-Ethynyl-N-methylbenzamide (CAS 909293-61-4)
- 4-ethynyl-2,6-difluoro-aniline (CAS 753501-37-0)
Recommended Standards
- 1,N6-Ethenoadenine (CAS 13875-63-3)
- 4-Aminoimidazo[1,5-a]pyrimidine-3-carbonitrile (CAS 145837-57-6)
- 2-Amino-[1,2,4]triazolo[1,5-a]pyridine-6-carbonitrile (CAS 1368038-00-9)
- 5-(Chloromethyl)-2-(2,4-dimethoxyphenyl)-1,3-oxazolidine (CAS 565201-77-6)
- 2-(4-(Aminomethyl)-6-(difluoromethyl)-5-methylpyridin-2-yl)acetic acid (CAS 1361801-76-4)
- 3-(4-Iodo-5-methyl-1h-pyrazol-1-yl)propanoic acid (CAS 6715-93-1)
- Hexyl Methyl Ether (CAS 4747-07-3)
- 5-Methoxy-4-methylpyridine-3-boronic acid (CAS 1451391-97-1)
- Triethylarsine, 99% (CAS 617-75-4)
- Cycloaspeptide A (CAS 109171-13-3)
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