2-(3-Chlorophenyl)-6-(pyrrolidin-1-yl)quinazolin-4(3H)-one CAS 299898-01-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 299898-01-4 |
| Molecular Formula | C18H16ClN3O |
| Molecular Weight | 325.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(3-Chlorophenyl)-6-(pyrrolidin-1-yl)quinazolin-4(3H)-one (CAS 299898-01-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H16ClN3O. Molecular weight: 325.79 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H16ClN3O |
| Molecular Weight | 325.79 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Chlorophenyl Standards
- (4Z)-4-({[(4-chlorophenyl)methyl]amino}methylidene)-3-methyl-1-phenyl-4,5-dihydro-1H-pyrazol-5-one (CAS 320425-10-3)
- 1-Benzyl-3-[(4-chlorophenyl)methyl]-4-hydroxy-1,2-dihydropyridin-2-one (CAS 477846-41-6)
- 2-(3-Chlorophenyl)-3,6,8-trimethylquinoline-4-carboxylic acid (CAS 895965-50-1)
- 2-(4-Chlorophenyl)-3,6,8-trimethylquinoline-4-carboxylic acid (CAS 895923-44-1)
- 2-(4-Chlorophenyl)-6-(pyrrolidin-1-yl)quinazolin-4(3H)-one (CAS 299897-98-6)
- 3-(5-(3-Chlorophenyl)furan-2-yl)-N-phenylpropanamide (CAS 853312-43-3)
- 3-(5-(4-Chlorophenyl)furan-2-yl)-N-phenylpropanamide (CAS 853311-43-0)
- 4-((2-Chlorophenyl)amino)-2-(4-methylpiperazin-1-yl)-4-oxobutanoic acid (CAS 540763-74-4)
Recommended Standards
- 1-(Tert-butoxycarbonyl)-4-(4-chlorophenyl)pyrrolidine-3-carboxylic acid (CAS 791625-60-0)
- 2-(5-Chloro-8-isopropoxyquinolin-7-yl)benzaldehyde (CAS 648897-06-7)
- 1-(tert-Butoxycarbonyl)-4-(3-chlorophenyl)pyrrolidine-3-carboxylic acid (CAS 939757-91-2)
- Benzyl (2-(cyclohexylamino)-2-oxoethyl)carbamate (CAS 3496-41-1)
- Benzyl 2-butyl-4-oxopiperidine-1-carboxylate (CAS 1260773-00-9)
- (Z)-N'-Hydroxy-3,5-bis(trifluoromethyl)benzimidamide (CAS 1159171-31-9)
- (1-(2,4-Dimethylphenyl)-1H-1,2,3-triazol-4-yl)methanol (CAS 1249435-29-7)
- 1,1,1-Trifluoro-3-(4-fluorophenyl)propan-2-amine (CAS 1737-29-7)
- n-(2-Chloro-5-iodophenyl)-2-methoxypropanamide (CAS 1423801-27-7)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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