6-Fluoro-2,2-dimethyl-3,4-dihydronaphthalen-1(2H)-one CAS 149455-96-9
| CAS No. | 149455-96-9 |
| Molecular Formula | C12H13FO |
| Molecular Weight | 192.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies 6-Fluoro-2,2-dimethyl-3,4-dihydronaphthalen-1(2H)-one (CAS 149455-96-9), a certified reference material (molecular formula C12H13FO, MW 192.23 g/mol) for analytical method development and quality control.
6-Fluoro-2,2-dimethyl-3,4-dihydronaphthalen-1(2H)-one (C12H13FO) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
As a certified reference material (CRM), 6-Fluoro-2,2-dimethyl-3,4-dihydronaphthalen-1(2H)-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 | C12H13FO |
| Molecular Weight | 192.23 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F-containing |
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Recommended Standards
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- Nalpha-Boc-Nalpha-methyl-L-glutamine (CAS 446847-77-4)
- N-[(2S)-6,8-Difluoro-1,2,3,4-tetrahydro-2-naphthalenyl]-L-norvaline (CAS 865774-79-4)
- 6-Bromo-2-methyl-1,2,3,4-tetrahydroisoquinoline (CAS 59961-00-1)
- (4-Fluorobicyclo[2.1.1]Hexan-1-yl)methanol (CAS 2092717-62-7)
- (E)-Methoxy({4-[4-(4-methylbenzenesulfonyl)piperazin-1-yl]-3-nitrophenyl}methylidene)amine (CAS 383147-27-1)
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