5,7-dichloro-1-ethyl-1H-pyrazolo[4,3-d]pyrimidine CAS 928767-18-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 928767-18-4 |
| Molecular Formula | C7H14Cl2N4 |
| Molecular Weight | 225.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,7-dichloro-1-ethyl-1H-pyrazolo[4,3-d]pyrimidine (CAS 928767-18-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H14Cl2N4. Molecular weight: 225.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H14Cl2N4 |
| Molecular Weight | 225.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related dichloro Standards
- 2,4-dichloro-7-methyl-pteridine (CAS 1379324-59-0)
- 2,4-dichloro-5,6-dimethylfuro[2,3-d]pyrimidine (CAS 1607479-45-7)
- 5,7-dichloro-2-ethyl-2H-pyrazolo[4,3-d]pyrimidine (CAS 1823331-38-9)
- 1-(2,4-Dichloro-5-fluorophenyl)ethane-1-thiol (CAS 1183717-04-5)
- (4,5-Dichloro-2-fluoro-3-methylphenyl)(methyl)sulfane (CAS 2586127-43-5)
- 4,6-Dichloro-5-methoxy-2-(methylthio)pyrimidine (CAS 49668-65-7)
- 1,2-Dichloro-3-(methylsulfonyl)benzene (CAS 106418-92-2)
- (Dichloro-methanesulfonyl)-benzene (CAS 31540-74-6)
Recommended Standards
- 5-(Bromomethyl)-1,2,3,4-tetrahydronaphthalene (CAS 33079-29-7)
- 5-Bromo-2,2-dimethyl-2,3-dihydro-1H-indene (CAS 88632-82-0)
- 5-(1-Bromoethyl)-2,3-dihydro-1h-indene (CAS 75078-93-2)
- (5,7-Dimethyl-1H-benzoimidazol-2-yl)-acetic acid (CAS 883549-88-0)
- 4-[(Methylsulfanyl)methyl]benzoic acid (CAS 67003-48-9)
- tert-Butyl 3-(methylamino)propanoate (CAS 143707-72-6)
- 3-Oxa-1-azaspiro[4.6]undecane-2,4-dione (CAS 7690-59-7)
- Ethyl 5-amino-1-(2-bromophenyl)-1H-pyrazole-4-carboxylate (CAS 1019009-68-7)
- 2-(Difluoromethyl)-3,5-dimethoxy-6-hydroxypyridine (CAS 1806040-95-8)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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