2-(3-Fluoro-2-methylphenyl)-1,3-dioxolane CAS 773094-53-4
| CAS No. | 773094-53-4 |
| Molecular Formula | C10H11FO2 |
| Molecular Weight | 182.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-(3-Fluoro-2-methylphenyl)-1,3-dioxolane is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-(3-Fluoro-2-methylphenyl)-1,3-dioxolane (CAS 773094-53-4), molecular formula C10H11FO2 and molecular weight 182.19 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C10H11FO2, 2-(3-Fluoro-2-methylphenyl)-1,3-dioxolane contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 182.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 2-(3-Fluoro-2-methylphenyl)-1,3-dioxolane 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 | C10H11FO2 |
| Molecular Weight | 182.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
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Recommended Standards
- 2-(2-Methoxyethanesulfonyl)acetic acid (CAS 94939-49-8)
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- 2-(3-Fluoro-4-methylphenyl)-1,3-dioxolane (CAS 773093-14-4)
- 2,3,4,5,6-Pentachloro-1-fluoropyridin-1-ium tetrafluoroborate (CAS 132041-54-4)
- 3-Methyl-5,6,7,8-tetrahydropyrazolo[5,1-b][1,3]oxazepine-2-carboxylic acid (CAS 1823437-29-1)
- 3-(Propan-2-yl)-1,2,4-oxadiazol-5-amine (CAS 3874-89-3)
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- (S)-2-Amino-1-((S)-2-((dimethylamino)methyl)pyrrolidin-1-yl)propan-1-one (CAS 1401665-87-9)
- 2-Ethynyl-5-methylpyridine 1-oxide (CAS 499187-53-0)
- 3-Bromo-1,1-dimethoxycyclobutane (CAS 1955515-88-4)
- 4-(5-Hydroxy-3-(4-nitrophenyl)-1H-pyrazol-1-yl)benzamide (CAS 634199-37-4)
- 4-Ethoxy-3-ethynylbenzoic acid (CAS 2365228-84-6)
- Peptide 433 (CAS CATO-CPTD788433)
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