4-(2,2-Difluorovinyl)pyrrolidin-2-one CAS 854141-89-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 854141-89-2 |
| Molecular Formula | C6H7F2NO |
| Molecular Weight | 147.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(2,2-Difluorovinyl)pyrrolidin-2-one (CAS 854141-89-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H7F2NO. Molecular weight: 147.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H7F2NO |
| Molecular Weight | 147.12 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorovinyl Standards
- 1-(1,2-Difluorovinyl)cyclopentan-1-ol (CAS 408524-39-0)
- 2-(2,2-Difluorovinyl)Pyridine (CAS 108615-85-6)
- 4-(2,2-Difluorovinyl)Pyridine (CAS 344902-30-3)
- (2,2-Difluorovinyl)benzene (CAS 405-42-5)
- (Z)-(1,2-difluorovinyl)trimethylsilane (CAS 17757-16-3)
- 1-[(E)-1,2-Difluorovinyl]-4-Fluorobenzene (CAS 316173-80-5)
- 2-(2,2-Difluorovinyl)bicyclo[2.2.1]heptane (CAS 123455-94-7)
- 1-(2,2-Difluorovinyl)-4-methoxybenzene (CAS 1608-24-8)
Recommended Standards
- 2,2,2-trifluoroethane-1-sulfinamide (CAS 1803591-85-6)
- 6,6-Difluoro-2-Azabicyclo[2.2.1]Heptan-3-One (CAS 262280-03-5)
- 3-(Difluoromethyl)-1-hydroxycyclobutanecarbonitrile (CAS 1781317-67-6)
- 4,6-Dimethylpyrimidine-2-carboximidamide (CAS 45938-61-2)
- 2-(Imidazo[1,2-b]pyridazin-6-ylthio)-N,N-dimethylethanamine (CAS 113501-26-1)
- 7,8-Dihydro-5H-pyrano[4,3-b]pyridine-3-carboxylic acid (CAS 1196155-91-5)
- (R)-2-Amino-3-(2,5-dichlorophenyl)propanoic acid (CAS 718596-54-4)
- Methyl (3,4-dimethoxyphenethyl)carbamate (CAS 35690-71-2)
- O-Formyl Acetate (CAS 2258-42-6)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
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