1,3-Dimethyl-1H-pyrazolo[3,4-d]pyrimidine CAS 87412-92-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 87412-92-8 |
| Molecular Formula | C20H28O3 |
| Molecular Weight | 316.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dimethyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 87412-92-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H28O3. Molecular weight: 316.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H28O3 |
| Molecular Weight | 316.43 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1981 |
Related Dimethyl Standards
- 3-(2,4-Dimethyl-phenyl)-2-mercapto-5,6-dimethyl-3H-thieno[2,3-d]pyrimidin-4-one (CAS 565198-73-4)
- 1-{4,6-dimethyl-1-[(3-methylphenyl)methyl]-1H-pyrazolo[3,4-b]pyridin-3-yl}-1H-pyrrole (CAS 439108-43-7)
- 2-(5,6-Dimethyl-thieno[2,3-d]pyrimidin-4-ylsulfanyl)-benzoic acid (CAS 726151-17-3)
- 7,7-Dimethyl-9-((2-oxopiperazin-1-yl)methyl)-3,4,7,8-tetrahydro-2H-cyclopenta[4,5]pyrrolo[1,2-a]pyrazin-1(6H)-one (CAS CATO-CIM-105248)
- 2,2-Dimethyl-3-(4-(p-tolyl)piperazine-1-carbonyl)cyclopropane-1-carboxylic acid (CAS 1142214-83-2)
- 2,2-Dimethyl-1-(6-((trimethylsilyl)ethynyl)-2,3-dihydro-1H-pyrido[2,3-b][1,4]oxazin-1-yl)propan-1-one (CAS 1228666-09-8)
- 2-(2,2-Dimethyl-3-(phenylethynyl)aziridin-1-yl)isoindoline-1,3-dione (CAS 124475-76-9)
- 5,5'-(2,5-Dimethyl-1,4-phenylene)dipicolinaldehyde (CAS 1399191-67-3)
Recommended Standards
- 1,1'-[1-(Hydroxymethyl)-1,2-ethanediyl] Diheptanoate (CAS 913077-39-1)
- 18-Hydroxy-all-trans-Retinoic Acid (CAS 63531-93-1)
- Gibberellin A12 Aldehyde (CAS 19436-07-8)
- N-carbamoylbenzenesulfonamide (CAS 35207-08-0)
- 6-(4-Chlorophenyl)pyrimidin-4-ol (CAS 130841-08-6)
- Fedratinib Hydrochloride Hydrate (CAS 1374744-69-0)
- Tert-butyl 3-cyano-3-((4-methoxybenzyl)amino)azetidine-1-carboxylate (CAS 2108574-75-8)
- Ethyl 4,5-Dimethylpyrazole-3-carboxylate (CAS 15803-27-7)
- 3-(2-(Trifluoromethyl)pyrrolidin-2-yl)pyridine (CAS 1262380-96-0)
- Tau Peptide (379-408) trifluoroacetate salt (CAS 1246357-53-8)
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