6-Methyl-9H-purin-2-amine CAS 1681-10-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1681-10-3 |
| Molecular Formula | C6H7N5 |
| Molecular Weight | 149.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Methyl-9H-purin-2-amine (CAS 1681-10-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H7N5. Molecular weight: 149.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H7N5 |
| Molecular Weight | 149.15 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 5 |
Recommended Standards
- 1H-Imidazo[4,5-c]pyridine-4,6-diamine (CAS 167083-81-0)
- 2-Hydrazinyl-6-methylpyrimidine-4-carbonitrile (CAS 16858-57-4)
- Imidazo[1,2-b]pyridazine-3,6-diamine (CAS 166176-50-7)
- (E)-1-(2-Fluorophenyl)but-2-en-1-one (CAS 1360924-06-6)
- (E)-3-(2-fluoro-4-(trifluoromethoxy)phenyl)acrylic acid (CAS 1588504-91-9)
- H-Arg(Mbs)-OH (CAS 59052-83-4)
- (3,5-Dimethylbenzo[b]thiophen-2-yl)boronic acid (CAS 912331-80-7)
- 3-Methyl-1H-pyrazolo[3,4-d]pyrimidin-6(5H)-one (CAS 154386-32-0)
- Carbazochrome impurity 44 (CAS CATO-C4X-229144)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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