4,4-difluoro-3,3-dimethylbutan-2-one CAS 2031260-77-0
| CAS No. | 2031260-77-0 |
| Molecular Formula | C6H10F2O |
| Molecular Weight | 136.14 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 4,4-difluoro-3,3-dimethylbutan-2-one.
4,4-difluoro-3,3-dimethylbutan-2-one (CAS 2031260-77-0), molecular formula C6H10F2O and molecular weight 136.14 g/mol, is a CATO reference standard with documented purity and traceability.
4,4-difluoro-3,3-dimethylbutan-2-one (C6H10F2O) 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.
CATO manufactures 4,4-difluoro-3,3-dimethylbutan-2-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 | C6H10F2O |
| Molecular Weight | 136.14 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) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
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Recommended Standards
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- Ethyl 5-(4-chlorophenyl)-2-(trifluoromethyl)furan-3-carboxylate (CAS 175276-59-2)
- Ethyl 5-amino-1-phenethylpyrazole-4-carboxylate (CAS 252903-25-6)
- (1R,2S)-1,2-di(pyridin-4-yl)ethane-1,2-diol (CAS 4972-49-0)
- Peptide 436 (CAS CATO-CPTD788436)
Why CATO?
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