4-Carboethoxy-2-pyrrolidinomethyl benzophenone CAS 898774-35-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898774-35-1 |
| Molecular Formula | C21H23NO3 |
| Molecular Weight | 337.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-Carboethoxy-2-pyrrolidinomethyl benzophenone (CAS 898774-35-1) pharmaceutical standards reference standard. Molecular formula: C21H23NO3. Molecular weight: 337.41 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H23NO3 |
| Molecular Weight | 337.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Carboethoxy Standards
- 3-Carboethoxy-4-pyrrolidinomethyl benzophenone (CAS 898776-14-2)
- 2-Carboethoxy-3-(3,4,5-trifluorophenyl)-propiophenone (CAS 898777-76-9)
- 3-Carboethoxy-3-(3,4,5-trifluorophenyl)-propiophenone (CAS 898777-78-1)
- 2-Carboethoxy-2-(3-pyrrolinomethyl) benzophenone (CAS 898762-97-5)
- 2-Carboethoxy-3-(3-pyrrolinomethyl) benzophenone (CAS 898789-81-6)
- 3-Carboethoxy-3-(3-pyrrolinomethyl) benzophenone (CAS 898789-84-9)
- 4-Carboethoxy-3-(3-pyrrolinomethyl) benzophenone (CAS 898789-87-2)
- 2-Carboethoxy-3-(3-chloro-5-fluorophenyl)propiophenone (CAS 898750-31-7)
Recommended Standards
- 4-[2-[[(1,1-Dimethylethoxy)carbonyl]methylamino]ethoxy]benzenepropanoic Acid Methyl Ester (CAS 850723-98-7)
- 4-Fluoro-N-(4-(p-tolylthio)phenyl)benzamide (CAS 339096-22-9)
- 4-[(5Z)-5-[(4-Methoxyphenyl)methylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]butanoic acid (CAS 380569-12-0)
- 4-(7-Chloro-1-isopropyl-1H-benzo[d]imidazol-2-yl)butanoic acid (CAS 1183464-41-6)
- 5-Chloro-7-methylindole-2-carboxylic Acid (CAS 15936-74-0)
- 2-(4-Chloro-3-fluorophenoxy)benzyl acetate (CAS 478032-51-8)
- Triallylphosphine (CAS 16523-89-0)
- Chloromethyl Acetate (CAS 625-56-9)
- S-(Fluoromethyl) benzenesulfonothioate (CAS 2126930-70-7)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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