2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3,5,6,7-tetrahydro-4H-cyclopenta[d]pyrimidin-4-one CAS 1823183-12-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1823183-12-5 |
| Molecular Formula | C13H9ClF3N3O |
| Molecular Weight | 315.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-3,5,6,7-tetrahydro-4H-cyclopenta[d]pyrimidin-4-one (CAS 1823183-12-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H9ClF3N3O. Molecular weight: 315.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C13H9ClF3N3O |
| Molecular Weight | 315.68 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
Related Chloro Standards
- 4-[3-Chloro-5-(trifluoromethyl)pyridin-2-yl]benzohydrazide (CAS 1092343-30-0)
- 4-(4-Chloro-2-(trifluoromethyl)phenyl)-N-hydroxypicolinimidamide (CAS 1219454-39-3)
- 4-(2-Chloro-5-(trifluoromethyl)phenyl)-N-hydroxypicolinimidamide (CAS 1219454-55-3)
- (2E)-3-[5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]-1-(pyridin-2-yl)prop-2-en-1-one (CAS 477708-82-0)
- (E)-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]oxy}[1-(pyridin-2-yl)ethylidene]amine (CAS 338978-40-8)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2-(pyridin-2-yl)acetamide (CAS 338407-44-6)
- 2-{[(2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]amino}ethyl)amino]methylidene}propanedinitrile (CAS 303144-35-6)
- 2-[[2-Chloro-5-(Trifluoromethyl)Phenyl]Amino]Benzoic Acid (CAS 102583-95-9)
Recommended Standards
- Efavirenz Racemate (CAS 177530-93-7)
- Efavirenz Impurity 28 (CAS CATO-C4X-162728)
- N-[(4-Chlorophenyl)methyl]-2,2,2-trifluoro-N-(pyrazin-2-yl)acetamide (CAS 866042-29-7)
- 6-Amino-5-fluoro-1-methylpyrimidine-2,4(1H,3H)-dione (CAS 250658-21-0)
- 1-{[2-(4-methoxyphenyl)-1,3-thiazol-4-yl]methyl}piperazine hydrochloride (CAS 1052544-34-9)
- 5-Methoxy-1H-pyrrolo[2,3-b]pyridin-4-amine (CAS 1190321-67-5)
- Praseodymium(III) oxide (CAS 12036-32-7)
- Tert-butyl 3-(2-(methylamino)ethyl)azetidine-1-carboxylate (CAS 1420813-55-3)
- 1-(2-BROMOPHENYL)-3-METHYLBUTAN-1-ONE (CAS 213382-03-7)
- Semaglutide impurity 276 (CAS CATO-C4X-2226276)
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