4-Chloro-7-(4-chlorophenyl)-5-(4-fluorophenyl)-7H-pyrrolo[2,3-d]pyrimidine CAS 907585-56-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 907585-56-2 |
| Molecular Formula | C18H10Cl2FN3 |
| Molecular Weight | 358.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Chloro-7-(4-chlorophenyl)-5-(4-fluorophenyl)-7H-pyrrolo[2,3-d]pyrimidine (CAS 907585-56-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H10Cl2FN3. Molecular weight: 358.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H10Cl2FN3 |
| Molecular Weight | 358.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 3-Chloro-1-[(3-chlorophenyl)methyl]-5-(trimethoxymethyl)-1,2-dihydropyridin-2-one (CAS 866136-07-4)
- 2-Chloro-N-(4-chlorophenyl)-N-methyl-4-(methylsulfonyl)benzamide (CAS 338408-54-1)
- 2-Chloro-N-[(4-chlorophenyl)methyl]-4-methanesulfonylbenzamide (CAS 861211-82-7)
- Ethyl 5-chloro-2-(2-chloroacetamido)-4-phenylthiophene-3-carboxylate (CAS 302582-89-4)
- 3-Chloro-2-(1-(2-chlorophenyl)-1H-pyrazol-4-yl)-5-(trifluoromethyl)pyridine (CAS 246022-30-0)
- 7-Chloro-8-methyl-2-(4-propylphenyl)quinoline-4-carbonyl chloride (CAS 1160256-08-5)
- 7-Chloro-2-(4-isopropylphenyl)-8-methylquinoline-4-carbonyl chloride (CAS 1160256-12-1)
- 8-Chloro-2-(4-isobutylphenyl)quinoline-4-carbonyl chloride (CAS 1160256-33-6)
Recommended Standards
- 2-((4-Bromophenyl)thio)-N-(2,5-difluorophenyl)acetamide (CAS 380626-10-8)
- 5-(3,4-Dichlorophenyl)-1H,3H-pyrrolo[1,2-c]thiazole-6,7-dicarboxylic acid (CAS 860609-41-2)
- 1-(5-Bromo-3-methylpyridin-2-yl)-3-(2,4-difluorophenyl)thiourea (CAS 306732-47-8)
- 2-chloranyl-2,3,3,3-tetrakis(fluoranyl)propanoyl chloride 2-chloro-2,3,3,3-tetrafluoropropanoyl chloride 6066-46-2 A832834 (CAS 6066-46-2)
- (2-isopropyl-5-methyl-1,2,4-triazol-3-yl)methanol (CAS 2770348-39-3)
- 1,2-Benzenediol, 4-[1-hydroxy-2-(methylamino)ethyl]-, 2-(hydrogen sulfate) (CAS 112346-91-5)
- (1-Isopropyl-1,3-benzodiazol-5-yl)boronic acid (CAS 2377605-85-9)
- 2'-((2-(4-Methoxyphenyl)acetamido)methyl)-N-(2-(pyridin-3-yl)ethyl)-[1,1'-biphenyl]-2-carboxamide (CAS 498577-53-0)
- 3-(2-Aminophenyl)quinoxalin-2(1h)-one (CAS 91658-79-6)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com