2-(2-Fluorophenyl)oxirane CAS 74249-17-5
| CAS No. | 74249-17-5 |
| Molecular Formula | C8H7FO |
| Molecular Weight | 138.14 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 2-(2-Fluorophenyl)oxirane.
CATO supplies 2-(2-Fluorophenyl)oxirane (CAS 74249-17-5), a certified reference material (molecular formula C8H7FO, MW 138.14 g/mol) for analytical method development and quality control.
Structurally, 2-(2-Fluorophenyl)oxirane (C8H7FO) contains a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 138.14 g/mol, it falls into the low-molecular-weight range. 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.
CATO manufactures 2-(2-Fluorophenyl)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.
Physical & Chemical Properties
| Molecular Formula | C8H7FO |
| Molecular Weight | 138.14 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 | 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.) | 1978 |
| Halogen Content | F-containing |
Related Fluorophenyl Standards
- (S)-2-(2-Fluorophenyl)oxirane (CAS 1014696-04-8)
- (R)-2-(4-Fluorophenyl)oxirane (CAS 134356-73-3)
- (2S)-2-(4-Fluorophenyl)oxirane (CAS 134356-74-4)
- 2-(4-Fluorophenyl)acetaldehyde (CAS 1736-67-0)
- 2-(3-Fluorophenyl)oxirane (CAS 18511-63-2)
- (2-fluorophenyl)acetaldehyde (CAS 75321-85-6)
- (R)-2-(2-Fluorophenyl)oxirane (CAS 74248-65-0)
- (R)-2-(3-Fluorophenyl)oxirane (CAS 403501-35-9)
Recommended Standards
- 1-(Fluoromethyl)-5-methyl-1H-pyrrole-2-carbonitrile (CAS 463298-07-9)
- 2,2-Dimethoxy-3-Fluoro-1-Propanol (CAS 62741-32-6)
- 2-Fluoro-1-phenylethanone (CAS 450-95-3)
- 2-Fluoro-3-methylbenzaldehyde (CAS 886762-64-7)
- 4-(3-(3-Chlorophenyl)-1H-1,2,4-triazol-5-yl)-2-methoxyphenol (CAS 1416345-38-4)
- 1-{2-[3-(3,4-dimethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-1-yl}-3-(4-methoxyphenyl)propan-1-one (CAS 1795293-65-0)
- 1-cyclopropylpyrazole-4-carbaldehyde (CAS 1082066-00-9)
- Tert-butyl 4-((2-nitrophenoxy)methyl)piperidine-1-carboxylate (CAS 614729-90-7)
- 5-Amino-2-(4-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 40480-54-4)
- 2-Chloro-5-methylaniline hydrochloride (CAS 62224-71-9)
- 6-Bromo-4-chloro-8-methoxyquinazoline, 97% (CAS 1700636-78-7)
- 3-Fluoro-4-(4-methyl-1-piperazinyl)benzoic Acid (CAS 250683-76-2)
- N,N-Dimethyl-1-(1,4-oxazepan-6-yl)methanamine (CAS 1256643-29-4)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
Why CATO?
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