3-Fluoro-3-methylbutan-2-one CAS 15344-28-2
| CAS No. | 15344-28-2 |
| Molecular Formula | C5H9FO |
| Molecular Weight | 104.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-Fluoro-3-methylbutan-2-one is closely related to a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-Fluoro-3-methylbutan-2-one (CAS 15344-28-2), a certified reference material (molecular formula C5H9FO, MW 104.12 g/mol) for analytical method development and quality control.
The molecular framework of 3-Fluoro-3-methylbutan-2-one (C5H9FO) 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-Fluoro-3-methylbutan-2-one meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C5H9FO |
| Molecular Weight | 104.12 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.) | 1961 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 3-Fluoro-2,2-dimethylpropanal (CAS 120688-00-8)
- (2-fluoro-1-methylcyclopropyl)methanol (CAS 1909319-13-6)
- 2-Fluoro-3-methylbut-2-en-1-ol (CAS 2356-08-3)
- 3-fluoro-1-methyl-pyrazole (CAS 69843-12-5)
- 4-fluoro-1-methyl-pyrazole (CAS 69843-14-7)
- (E)-3-Fluoro-2-methylacrylic acid (CAS 106910-18-3)
- 4-Fluoro-1,3-dioxol-2-one (CAS 324547-55-9)
- 3-Fluoro-3-methylpyrrolidine (CAS 1375472-18-6)
Recommended Standards
- 3-fluorocyclopentan-1-ol (CAS 1504358-95-5)
- 3-(Fluoromethyl)cyclobutan-1-ol (CAS 1779925-52-8)
- trans-2-Fluorocyclopentanol (CAS 13378-44-4)
- (2-fluorocyclobutyl)methanol (CAS 1780148-20-0)
- N-Cyclohexyl-2,3-difluoro-6-nitroaniline (CAS 1273880-11-7)
- (Z)-N'-(1-(3-aminophenyl)ethylidene)thiophene-2-carbohydrazide (CAS 303215-59-0)
- 2,4-Bis(benzyloxy)-1-bromobenzene (CAS 55583-11-4)
- 2,6-Dichlorophenethyl Alcohol (CAS 30595-79-0)
- tert-Butyl 1-(2-chloro-4-fluorobenzyl)piperidin-4-ylcarbamate (CAS 1286273-99-1)
- NS 1619 (CAS 153587-01-0)
- 4,4,5,5-Tetramethyl-2-(2,2,2-trifluoroethyl)-1,3,2-dioxaborolane (CAS 1450638-17-1)
- Amitraz Impurity 1 (CAS 16596-04-6)
- Methyl 2-(5-bromo-2,3-dioxo-2,3-dihydro-1H-indol-1-yl)acetate (CAS 688038-79-1)
- Peptide 46 (H-4054.0500) (CAS 192122-40-0)
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