2-(2,2-Difluoroethyl)cyclopentan-1-one CAS 1518428-79-9
| CAS No. | 1518428-79-9 |
| Molecular Formula | C7H10F2O |
| Molecular Weight | 148.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(2,2-Difluoroethyl)cyclopentan-1-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.
CATO supplies 2-(2,2-Difluoroethyl)cyclopentan-1-one (CAS 1518428-79-9), a certified reference material (molecular formula C7H10F2O, MW 148.15 g/mol) for analytical method development and quality control.
2-(2,2-Difluoroethyl)cyclopentan-1-one (C7H10F2O) contains a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H10F2O |
| Molecular Weight | 148.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Difluoroethyl Standards
- 3-(1,1-difluoroethyl)-1,2-oxazol-5-amine (CAS 1188909-17-2)
- 1-(2,2-Difluoroethyl)-1h-1,2,3-triazol-4-amine (CAS 1443291-47-1)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-4-ol (CAS 1597172-98-9)
- 1-(2,2-Difluoroethyl)-1h-1,2,4-triazol-3-amine (CAS 937602-83-0)
- 3-(1,1-Difluoroethyl)bicyclo[1.1.1]pentan-1-amine (CAS 1886967-26-5)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-4-amine (CAS 1006333-08-9)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-3-amine (CAS 1006462-38-9)
- 1-(2,2-Difluoroethyl)-1H-pyrazol-5-amine (CAS 1171319-69-9)
Recommended Standards
- [rel-(1R,3r,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl]methanol (CAS 1494673-39-0)
- 2,2-Difluorocyclohexanecarbaldehyde (CAS 1545621-53-1)
- [rel-(1R,3s,5S)-6,6-difluorobicyclo[3.1.0]hexan-3-yl]methanol (CAS 1494592-28-7)
- 4-(Difluoromethyl)cyclohexan-1-one (CAS 1549804-53-6)
- 2-Chloromethyl-4,6-dimethoxy-3-methylbenzaldehyde, 97% (CAS 166322-69-6)
- rel-Di-tert-butyl (1R,3S)-cyclopent-4-ene-1,3-diyl dicarbonate (CAS 890122-43-7)
- 2'-Chloro-5'-nitro-[1,1'-biphenyl]-3-carbaldehyde (CAS 1242339-09-8)
- 8-Methyl-N'-(thiophene-2-carbonyl)-8H-thieno[2,3-b]indole-2-carbohydrazide (CAS 477855-86-0)
- tert-Butyl 3-Chloropropanoate (CAS 55710-80-0)
- N-Methyl-N-(tetrahydro-2H-pyran-4-ylmethyl)-2-pyrrolidinecarboxamide hydrochloride (CAS 1236261-93-0)
- 6-Ethynyl-2,3-dihydro-1H-inden-1-one (CAS 1211588-31-6)
- Presapogenin CP4 (CAS 75799-18-7)
- 1-(4-Chloro-5-(cyclopentyloxy)-2-fluorophenyl)imidazolidine-2,4,5-trione (CAS 374717-83-6)
- Semaglutide impurity 29 (CAS 1188328-22-4)
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