Diphenyl pyrrolidin-2-ylphosphonate CAS 345229-22-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 345229-22-3 |
| Molecular Formula | C16H18NO3P |
| Molecular Weight | 303.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diphenyl pyrrolidin-2-ylphosphonate (CAS 345229-22-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H18NO3P. Molecular weight: 303.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H18NO3P |
| Molecular Weight | 303.29 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) | 8.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Diphenyl Standards
- 2, 6-Diphenyl-3-pyridinecarboxylic acid ethyl ester, 97% (CAS 162509-19-5)
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- Diphenyl pentylphosphonate (CAS 21645-07-8)
Recommended Standards
- 6-(4-Methoxy-3-nitrophenyl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 564443-22-7)
- Ethyl 2-(4-methanesulfonyl-2-nitrophenoxy)acetate (CAS 431986-90-2)
- 5-Nitro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine (CAS 937012-11-8)
- (S,R)-BdtbIn-Sabox (CAS 1435467-29-0)
- 6-Amino-5-methylisoindolin-1-one (CAS 348165-77-5)
- n-[(2,6-difluorophenyl)methyl]cyclopropanamine (CAS 625437-37-8)
- N1-((Triethoxysilyl)methyl)hexane-1,6-diamine (CAS 15129-36-9)
- 1-(3-(((2-Hydroxyethyl)(methyl)amino)methyl)piperidin-1-yl)ethanone (CAS 1353954-18-3)
- 1,4-Dimethylpyrazole-3-carboxylic Acid (CAS 89202-89-1)
- Stresscopin-Related Peptide (human) (CAS 348626-74-4)
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