2-(2,6-Difluorophenyl)oxirane CAS 244307-15-1
| CAS No. | 244307-15-1 |
| Molecular Formula | C8H6F2O |
| Molecular Weight | 156.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(2,6-Difluorophenyl)oxirane 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.
CATO supplies 2-(2,6-Difluorophenyl)oxirane (CAS 244307-15-1), a certified reference material (molecular formula C8H6F2O, MW 156.13 g/mol) for analytical method development and quality control.
Based on its molecular formula C8H6F2O, 2-(2,6-Difluorophenyl)oxirane contains 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 156.13 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H6F2O |
| Molecular Weight | 156.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- 2-(2,6-Difluorophenyl)acetaldehyde (CAS 109346-83-0)
- 2-(3,4-Difluorophenyl)acetaldehyde (CAS 109346-84-1)
- 2-(2,4-difluorophenyl)oxirane (CAS 111991-12-9)
- 2-(3,4-Difluorophenyl)oxirane (CAS 111991-13-0)
- (E)-[(2,5-Difluorophenyl)methylidene]hydrazine (CAS 1820748-99-9)
- 2-(2,5-Difluorophenyl)oxirane (CAS 954277-56-6)
- 2-(3,5-Difluorophenyl)Oxirane (CAS 253161-53-4)
- (S)-2-(3,4-difluorophenyl)oxirane (CAS 1006376-63-1)
Recommended Standards
- 2,5-Difluoroacetophenone (CAS 1979-36-8)
- 2,3-Difluoro-2,3-Dihydro-1-Benzofuran (CAS 412273-73-5)
- 1-Difluoromethyl-4-ethynyl-3-methyl-1h-pyrazole (CAS 1855899-98-7)
- 2,3-Difluoro-4-methylbenzaldehyde (CAS 245536-50-9)
- 3-(Benzenesulfonyl)benzene-1-sulfonyl chloride (CAS 6461-78-5)
- 1-{1-[(tert-butoxy)carbonyl]pyrrolidin-3-yl}-5-(difluoromethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 2044903-03-7)
- 1-(Benzyloxy)-3-(chloromethyl)-5-methylbenzene (CAS 1393576-90-3)
- N-(Cyanomethyl)benzamide (CAS 5692-27-3)
- Montelukast Impurity 39 (CAS 769-28-8)
- Ethyl 6-benzyl-2,6-diazaspiro[3.4]Octane-8-carboxylate dioxalate (CAS 2320824-94-8)
- 4-Chloro-3-(2-chloroethyl)-8-methylcinnoline (CAS 131110-43-5)
- Ezetimibe Impurity 132 (CAS CATO-C4X-1098132)
- 1142204-41-8 9300AC C19H20Cl2N2O4 [(2-{[2-(2,4-Dichlorophenyl)ethyl]amino}-2-oxoethyl)(4-methoxyphenyl)amino]acetic acid (CAS 1142204-41-8)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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