1-(2,2-Difluoroethyl)piperidin-3-one CAS 150-85-7
| CAS No. | 150-85-7 |
| Molecular Formula | C7H11F2NO |
| Molecular Weight | 163.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(2,2-Difluoroethyl)piperidin-3-one.
1-(2,2-Difluoroethyl)piperidin-3-one (CAS 150-85-7) is a high-purity analytical reference standard with the molecular formula C7H11F2NO and a molecular weight of 163.17 g/mol.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 1-(2,2-Difluoroethyl)piperidin-3-one is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 163.17 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 1-(2,2-Difluoroethyl)piperidin-3-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H11F2NO |
| Molecular Weight | 163.17 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoroethyl Standards
- 1-(2,2-Difluoroethyl)piperidin-4-one (CAS 1178833-49-2)
- [1-(2,2-difluoroethyl)-1h-1,2,4-triazol-5-yl]methanol (CAS 265643-98-9)
- N-(2,2-difluoroethyl)cyclohexanamine (CAS 1184838-47-8)
- 1,1-Difluoroethyl 2,2,2-Trifluoroethyl Ether (CAS 25352-91-4)
- 3-(1,1-Difluoroethyl)-3-Methyloxolan-2-One (CAS 131147-39-2)
- 1-(2,2-difluoroethyl)cyclobutane-1-carboxylic acid (CAS 1529329-33-6)
- 1-(2,2-Difluoroethyl)piperazin-2-one (CAS 1548396-54-8)
- methyl 1-(1,1-difluoroethyl)cyclopropane-1-carboxylate (CAS 1909319-67-0)
Recommended Standards
- 1499179-24-6 (2Z)-3-(6-Methylpyridin-2-yl)acrylic acid MFCD13976406 (CAS 1499179-24-6)
- 5-Ethylbenzo[d]oxazol-2(3H)-one (CAS 151254-40-9)
- (2S)-2,3-Dihydroxy-N-methoxy-2,N-dimethyl-propionamide (CAS 149099-00-3)
- 6,7-Dihydro-5H-cyclopenta[c]pyridine-4-carboxylic acid (CAS 1519143-84-0)
- 2-Dimethylamino-isonicotinic acid (CAS 77314-81-9)
- 1H-Pyrazolo[3,4-d]pyrimidine-4-thiol (CAS 5334-23-6)
- 3-(iodomethyl)-1-methyl-piperidine (CAS 1042152-71-5)
- 4-(Tributylstannyl)-3,6-dihydro-2H-pyridine-1-carboxylic acid tert-butyl ester (CAS 208465-07-0)
- 2-(Aminomethyl)-7-methylbenzo[d]oxazole (CAS 1267093-67-3)
- Clindamycin Palmitate Impurity 100 (CAS 2839928-15-1)
- 1,1-dimethylethyl 2-(3 -hydroxy-1-{[(phenylmethyl)oxy]carbonyl}azetidin-3-yl)piperidine-1- carboxylate (CAS 934664-27-4)
- Dipentyl phosphonate (CAS 1809-17-2)
- (Allylcarbamoyl)-L-leucine (CAS 1173683-31-2)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
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