3-(4-Chlorophenyl)-4-(3-methoxybenzoyl)-1-methylpyrrolidine CAS 338750-27-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338750-27-9 |
| Molecular Formula | C19H20ClNO2 |
| Molecular Weight | 329.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(4-Chlorophenyl)-4-(3-methoxybenzoyl)-1-methylpyrrolidine (CAS 338750-27-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H20ClNO2. Molecular weight: 329.82 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C19H20ClNO2 |
| Molecular Weight | 329.82 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Chlorophenyl Standards
- N-(4-chlorophenyl)-N-phenylnaphthalen-1-amine (CAS 138310-83-5)
- (4-(4-Chlorophenyl)-1-methylpyrrolidin-3-yl)(4-methoxyphenyl)methanone (CAS 338777-13-2)
- (4-Chlorophenyl)[4-(3-piperidinylmethoxy)phenyl]-methanone (CAS 946724-86-3)
- N-(2-Chlorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide (CAS 361473-63-4)
- N-(3-chlorophenyl)-2-(4-phenylpiperazin-1-yl)acetamide (CAS 303090-99-5)
- 1-((4-Chlorophenyl)sulfonyl)-N3,N3,N5,N5-tetramethyl-1H-1,2,4-triazole-3,5-diamine (CAS 477873-12-4)
- 5-((4-Chlorophenyl)sulfinyl)-N-propyl-1,2,3-thiadiazole-4-carboxamide (CAS 306977-03-7)
- 2-((4-Chlorophenyl)thio)quinolin-8-yl acetate (CAS 141649-51-6)
Recommended Standards
- 2-Chloro-N-[2-(4-methylpiperazin-1-yl)phenyl]benzamide (CAS 400076-85-9)
- 3-Chloro-N-(2-(4-methylpiperazin-1-yl)phenyl)benzamide (CAS 400076-86-0)
- [4-(4-Amino-2-chloro-phenyl)piperazin-1-yl]-(o-tolyl)methanone (CAS 640759-19-9)
- 898758-83-3 Ethyl 4-[4-(acetyloxy)phenyl]-4-oxobutanoate DTXSID80645837 (CAS 898758-83-3)
- (αS)-α,1-Dimethyl-1H-pyrazole-4-methanol (CAS 1306728-55-1)
- 4-(((4-Methoxyphenyl)sulfonamido)methyl)benzoic acid (CAS 451484-12-1)
- 2-Bromo-1,4-dichlorobenzene (CAS 1435-50-3)
- 2-((3-Oxo-2,3-dihydro-1H-benzo[f]isoindol-1-yl)thio)acetic acid (CAS 920300-45-4)
- 2-Benzyl-3,3-dimethylbutanoic acid (CAS 53483-12-8)
- Semaglutide impurity 273 (CAS CATO-C4X-2226273)
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