Methyl 2-fluoro-4-(trifluoromethyl)benzoate CAS 220162-64-1
| CAS No. | 220162-64-1 |
| Molecular Formula | C9H6F4O2 |
| Molecular Weight | 222.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Methyl 2-fluoro-4-(trifluoromethyl)benzoate (CAS 220162-64-1), a certified reference material (molecular formula C9H6F4O2, MW 222.14 g/mol) for analytical method development and quality control.
Structurally, Methyl 2-fluoro-4-(trifluoromethyl)benzoate (C9H6F4O2) contains a carboxylic acid group, 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 222.14 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 Methyl 2-fluoro-4-(trifluoromethyl)benzoate 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 | C9H6F4O2 |
| Molecular Weight | 222.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 2019 |
| Halogen Content | F-containing |
Related Methyl Standards
- 1-(4-Fluoro-3-(trifluoromethyl)phenyl)urea (CAS 1000588-77-1)
- 3-fluoro-2-methyl-4-(trifluoromethyl)benzoic acid (CAS 1070761-76-0)
- 2-Fluoro-5-(trifluoromethyl)benzohydrazide (CAS 1079843-54-1)
- 1-(3-Fluoro-4-(trifluoromethoxy)phenyl)ethan-1-one (CAS 1174006-08-6)
- 2-Fluoro-5-methyl-4-(trifluoromethyl)benzoic acid (CAS 1323955-61-8)
- 2-Fluoro-3-methoxy-4-(trifluoromethyl)benzaldehyde (CAS 1352719-37-9)
- 1-(3-Fluoro-5-(trifluoromethoxy)phenyl)ethan-1-one (CAS 1352999-53-1)
- 4-Fluoro-3-methyl-5-(trifluoromethyl)benzoic acid (CAS 1373920-63-8)
Recommended Standards
- Methyl 2,3,5,6-tetrafluoro-4-methylbenzoate (CAS 76437-38-2)
- Methyl 2-fluoro-5-(trifluoromethyl)benzoate (CAS 556112-92-6)
- Methyl 2-(((trifluoromethyl)sulfonyl)oxy)acetate (CAS 88016-31-3)
- Methyl 3-fluoro-2-(trifluoromethyl)benzoate (CAS 918873-52-6)
- (4-Methoxy-3-propoxyphenyl)boronic acid (CAS 150145-31-6)
- N-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)morpholin-4-amine (CAS 1073354-38-7)
- N-Methoxy-n-methyl-2-nitrobenzenesulfonamide (CAS 1314987-86-4)
- 1-Bromo-2-ethoxy-3-fluorobenzene (CAS 909302-84-7)
- 4-amino-N-[(dimethylamino)(methyl)oxo-$l^{6}-sulfanylidene]benzamide (CAS 2059936-24-0)
- (2s)-1-(Thiophene-2-sulfonyl)pyrrolidine-2-carboxylic acid (CAS 82068-22-2)
- 2-(Bromomethyl)-2-phenyl-1,3-dioxolane (CAS 3418-21-1)
- 2-(1-(4-(2-Naphthamido)benzyl)-3,5-dimethyl-1H-pyrazol-4-yl)acetic acid (CAS 1322081-46-8)
- (2-Fluorophenyl)(2-thioxothiazolidin-3-yl)methanone (CAS 355810-87-6)
- Semaglutide impurity 40 (CAS CATO-C4X-222640)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com