919300-11-1 3,3-Difluoro-1-(2-fluoro-4-nitrophenyl)azetidine DTXSID70739911 CAS 919300-11-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 919300-11-1 |
| Molecular Formula | C9H7F3N2O2 |
| Molecular Weight | 232.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
919300-11-1 3,3-Difluoro-1-(2-fluoro-4-nitrophenyl)azetidine DTXSID70739911 (CAS 919300-11-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C9H7F3N2O2. Molecular weight: 232.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C9H7F3N2O2 |
| Molecular Weight | 232.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- ((3aS,5S,6R,6aS)-6-Hydroxy-2,2-dimethyltetrahydrofuro[2,3-d][1,3]dioxol-5-yl)methyl benzoate (CAS 166411-39-8)
- 1-(4-Bromobenzyl)-4-methylpiperazine (CAS 368879-17-8)
- Butyl 4-(2-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 300690-09-9)
- 3-Amino-6-benzyl-N,N-diethyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 723748-23-0)
- (S)-tert-Butyl 3-((4-chlorophenyl)thio)pyrrolidine-1-carboxylate (CAS 1289585-03-0)
- 2,3-Diamino-6-(trifluoromethyl)-4(3H)-pyrimidinone (CAS 95095-71-9)
- Semaglutide Impurity 149 (CAS CATO-C4X-2226149)
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