rac-(3R,4S)-1-benzyl-3-(3-fluorophenyl)-4-nitropyrrolidine CAS 1909288-50-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1909288-50-1 |
| Molecular Formula | C17H17FN2O2 |
| Molecular Weight | 300.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
rac-(3R,4S)-1-benzyl-3-(3-fluorophenyl)-4-nitropyrrolidine (CAS 1909288-50-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H17FN2O2. Molecular weight: 300.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H17FN2O2 |
| Molecular Weight | 300.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-(2-(Ethylsulfonyl)-5-nitrophenyl)morpholine (CAS 1820641-46-0)
- rac-(3R,4S)-1-benzyl-3-(2-fluorophenyl)-4-nitropyrrolidine (CAS 1909293-67-9)
- N-[3-(4-fluorobenzoyl)pyridin-2-yl]-2,2-dimethylpropanamide (CAS 1803592-57-5)
- 2-Ethoxy-4-(2,2,2-trifluoro-1-hydroxyethyl)phenol (CAS 1249227-67-5)
- 6-(Aminomethyl)-1-hydroxy-1,3-dihydrobenzo[c][1,2]oxaborole (CAS 1262279-06-0)
- (R)-2-(Benzo[d][1,3]dioxol-5-yl)piperazine (CAS 1213554-72-3)
- 7-Chloro-8-methyl-2-(o-tolyl)quinoline-4-carboxylic acid (CAS 862647-91-4)
- (S)-2-Amino-4-(3-methylphenyl)butanoic acid (CAS 1260589-05-6)
- 4,6-Dichloro-N-methylpyridin-2-amine (CAS 1823874-30-1)
- Neuropeptide FF (CAS 99566-27-5)
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