8-(((3,4,5-Trimethoxyphenyl)amino)methyl)-9H-purine-2,6-diamine CAS 156698-69-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 156698-69-0 |
| Molecular Formula | C15H19N7O3 |
| Molecular Weight | 345.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
8-(((3,4,5-Trimethoxyphenyl)amino)methyl)-9H-purine-2,6-diamine (CAS 156698-69-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C15H19N7O3. Molecular weight: 345.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C15H19N7O3 |
| Molecular Weight | 345.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 7 |
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- 4-Phenyl-5-(3,4,5-trimethoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 70452-47-0)
- 2-Methyl-1-(3,4,5-trimethoxyphenyl)-1H-benzo[d]imidazole-5-carboxylic acid (CAS 452088-74-3)
- 3-(2-Oxo-2-(3,4,5-trimethoxyphenyl)ethyl)isobenzofuran-1(3H)-one (CAS 881446-59-9)
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Recommended Standards
- 1-(2,5-Difluorophenyl)-N-(furan-3-ylmethyl)-N-(2-methoxyethyl)methanesulfonamide (CAS 1421480-47-8)
- SCH 58261 (CAS 160098-96-4)
- Tert-butyl 3-hydroxy-4-(2-(trifluoromethyl)phenyl)piperidine-1-carboxylate (CAS 1354953-27-7)
- 3-(Dimethoxyphosphoryl)propanoic acid (CAS 30337-09-8)
- (5-Amino-1H-pyrazol-4-yl)(phenyl)methanone (CAS 52887-29-3)
- 4,7-dimethylquinoline-2-thiol (CAS 64215-48-1)
- 1,5-Dimethoxyanthracene (CAS 16294-32-9)
- 1-bromo-3-chloro-2-fluoro-4-methylbenzene (CAS 909122-21-0)
- 4-(4-Bromophenyl)-2-chloro-7,8-dihydro-5H-pyrano[4,3-b]pyridine-3-carbonitrile (CAS 1708251-15-3)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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