3-((1R,2R)-rel-2-Fluorocyclopropyl)-3-oxopropanenitrile 1445855-92-4 CAS 1445855-92-4
| CAS No. | 1445855-92-4 |
| Molecular Formula | C6H6FNO |
| Molecular Weight | 127.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-((1R,2R)-rel-2-Fluorocyclopropyl)-3-oxopropanenitrile 1445855-92-4 (CAS 1445855-92-4), a certified reference material (molecular formula C6H6FNO, MW 127.12 g/mol) for analytical method development and quality control.
Based on its molecular formula C6H6FNO, 3-((1R,2R)-rel-2-Fluorocyclopropyl)-3-oxopropanenitrile 1445855-92-4 contains an amide group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 127.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H6FNO |
| Molecular Weight | 127.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 3-Fluoro-1-methylpyridin-2(1H)-one (CAS 1422453-69-7)
- 5-Fluoro-2-hydrazinopyridine (CAS 145934-90-3)
- 5-Fluoro-4-methyl-3-pyridinol (CAS 1417529-73-7)
- 5-Fluoro-4-methylpyrimidin-2-amine (CAS 1520462-87-6)
- (E)-2-(1H-Benzo[d]imidazol-2-yl)-3-(4-hydroxyphenyl)acrylonitrile (CAS 79613-18-6)
- 4-CARBOXY-2-ISOPROPYLAMINOTHIAZOLE HBR (CAS 300831-03-2)
- Ethyl 4-ethoxypyrimidine-5-carboxylate (CAS 14005-38-0)
- Quinolin-8-yl (3-chlorophenyl)carbamate (CAS 14628-08-1)
- Phenacetin Impurity 12 (CAS 21650-66-8)
- 3-Bromo-1-(methylsulfonyl)piperidin-4-one (CAS 1781955-17-6)
- 3,3-Dimethylthiomorpholine 1,1-dioxide (CAS 1272670-08-2)
- Lu Standard Solution (CAS 7439-94-3)
- 2-((4-(Benzyl(ethyl)amino)cyclohexyl)amino)ethanol (CAS 1353985-34-8)
- Semaglutide impurity 208 (CAS CATO-C4X-2226208)
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 18665070610 / Nicole.chen@cato-chem.com