4-(Difluoromethyl)cycloheptan-1-one CAS 1803598-75-5
| CAS No. | 1803598-75-5 |
| Molecular Formula | C8H12F2O |
| Molecular Weight | 162.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 4-(Difluoromethyl)cycloheptan-1-one (CAS 1803598-75-5), a certified reference material (molecular formula C8H12F2O, MW 162.18 g/mol) for analytical method development and quality control.
The molecular framework of 4-(Difluoromethyl)cycloheptan-1-one (C8H12F2O) is characterized by a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 4-(Difluoromethyl)cycloheptan-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.
Physical & Chemical Properties
| Molecular Formula | C8H12F2O |
| Molecular Weight | 162.18 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.) | 1995 |
| Halogen Content | F-containing |
Related Difluoromethyl Standards
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Recommended Standards
- 1,1-difluorospiro[2.5]octan-6-ol (CAS 1781334-37-9)
- (R)-7,7-Difluorooctahydropyrrolo[1,2-a]pyrazine (CAS 1932096-09-7)
- Methyl 2,6-Dideoxy-α-D-ribo-hexopyranoside (CAS 17676-19-6)
- (2,2-difluorospiro[3.3]heptan-6-yl)methanol (CAS 1936503-30-8)
- 1,4-Phenylenedimethanamine dihydrochloride (CAS 3057-45-2)
- 5-(Furan-2-yl)-3-phenyl-1,2,4-oxadiazole (CAS 309734-72-3)
- 4-(3,4-Dimethylphenoxy)benzoic acid (CAS 65538-21-8)
- Thalidomide-O-acetamido-C5-acid (CAS 2354352-06-8)
- 1-(5-(P-tolyl)furan-2-yl)propan-2-ol (CAS 1339142-63-0)
- N-(4,5-Dihydro-1H-imidazol-2-yl)-3,5-dimethyl-1H-pyrazol-4-amine (CAS 688729-33-1)
- 6-(2-Hydroxyethyl)pyrazolo[1,5-a]pyrimidine-3-carboxylic acid (CAS 725693-84-5)
- 1,1'-(1,3-Phenylene)bis(N,N-dimethylmethanamine) (CAS 19851-44-6)
- 3-((tert-Butoxycarbonyl)amino)-2-cyclohexylpropanoic acid (CAS 683218-87-3)
- Insulin Degludec Impurity 15 (CAS CATO-C4X-215715)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com