8-Methoxy-1H-purin-2-amine CAS 138949-62-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138949-62-9 |
| Molecular Formula | C6H7N5O |
| Molecular Weight | 165.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-Methoxy-1H-purin-2-amine (CAS 138949-62-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H7N5O. Molecular weight: 165.15 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H7N5O |
| Molecular Weight | 165.15 g/mol |
| Appearance | Off-white to pale 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 5 |
Related Methoxy Standards
- 6-Methoxy-5H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 100605-51-4)
- 7-Methoxy-3-methylisoxazolo[4,5-d]pyridazine (CAS 106584-77-4)
- 3-Methoxy-5H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 111375-22-5)
- 8-Methoxy-[1,2,4]triazolo[4,3-a]pyridin-3(2H)-one (CAS 1279089-06-3)
- 6-Methoxy-[1,2,4]triazolo[1,5-b]pyridazin-2-amine (CAS 1319067-82-7)
- 7-Methoxy-7H-purin-6-amine (CAS 155854-88-9)
- 4-Methoxy-3-methylisoxazolo[5,4-d]pyrimidine (CAS 175348-25-1)
- 7-Methoxy-1,3-dihydro-imidazo[4,5-c]pyridin-2-one (CAS 1936095-12-3)
Recommended Standards
- 5-(1,3-Dioxolan-2-yl)furan-2-carbonitrile (CAS 1384428-74-3)
- 2-Amino-6,8-dihydro-5H-pyrano[3,4-d]pyrimidin-5-one (CAS 1391734-00-1)
- 6-Aminobenzofuran-4,5-diol (CAS 138106-29-3)
- 4-(4-Fluorophenyl)-3-(1H-pyrrol-1-yl)thiophene-2-carboxylic acid (CAS 1708268-48-7)
- 1,5,10-Trimethylcyclododeca-1,5,9-triene (CAS 21115-77-5)
- Tadalafil Impurity 68 (CAS CATO-C4X-108768)
- 4-(Pentafluorosulfanyl)phenyl isocyanate (CAS 159689-43-7)
- 13-Chloro-2,5,8,11-tetraoxatridecane (CAS 57722-04-0)
- 1-(4-(Dimethylamino)phenyl)-2-methylpropan-1-one (CAS 4278-79-9)
- Semaglutide impurity 29 (CAS CATO-C4X-222629)
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