2,4-dichloro-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one CAS 1520452-96-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1520452-96-3 |
| Molecular Formula | C6H9Cl2N3O |
| Molecular Weight | 210.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,4-dichloro-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-6-one (CAS 1520452-96-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H9Cl2N3O. Molecular weight: 210.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H9Cl2N3O |
| Molecular Weight | 210.06 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related dichloro Standards
- 4,6-dichloro-1H-furo[3,4-c]pyridin-3-one (CAS 1228180-99-1)
- 4,6-Dichloro-1H-imidazo[4,5-c]pyridin-2(3H)-one (CAS 668268-68-6)
- 2,4-Dichloro-6-(ethylthio)-1,3,5-triazine (CAS 13733-90-9)
- 2,4-Dichloro-6-(methylsulfanyl)pyrimidin-5-amine (CAS 1630906-59-0)
- 2-(4,5-Dichloro-1H-imidazol-1-yl)ethanethioamide (CAS 175201-50-0)
- 1-(2,5-Dichloro-3-thienyl)-1-ethanone oxime (CAS 70957-86-7)
- 3,5-Dichloro-6-fluoro-N,N-dimethylpyrazin-2-amine (CAS 55233-63-1)
- 4,6-Dichloro-2-(methylthio)-5-pyrimidineamine (CAS 333388-03-7)
Recommended Standards
- (E)-1-Iodohex-1-ene (CAS 16644-98-7)
- (4-(Cyclopropylsulfinyl)phenyl)boronic acid (CAS 1217501-06-8)
- 6-Iodohex-1-ene (CAS 18922-04-8)
- tert-Butyl 5-chloro-3,4-dihydro-2,6-naphthyridine-2(1H)-carboxylate (CAS 1196153-26-0)
- Methyl 7-(trifluoromethyl)-1H-indole-4-carboxylate (CAS 1416438-70-4)
- (3as,6ar)-Ethyl 2,5-dibenzyl-6a-phenyl-octahydropyrrolo[3,4-c]pyrrole-3a-carboxylate (CAS 1332530-57-0)
- 3,5-Difluoro-2-(1-fluoroethyl)benzaldehyde (CAS 2755372-61-1)
- 4-Succinimidyloxycarbonyl-α-methyl-α-(2-pyridyldithio)toluene (CAS 112241-19-7)
- 2-Imidazol-1-ylmethyl-benzoic acid hydrochloride (CAS 1185293-25-7)
- Crustacean Cardioactive Peptide (CCAP) (CAS 309247-84-5)
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