Ethyl 2-fluoro-3-phenylacrylate CAS 350-99-2
| CAS No. | 350-99-2 |
| Molecular Formula | C11H11FO2 |
| Molecular Weight | 194.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 2-fluoro-3-phenylacrylate 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.
Ethyl 2-fluoro-3-phenylacrylate (CAS 350-99-2) is a high-purity analytical reference standard with the molecular formula C11H11FO2 and a molecular weight of 194.20 g/mol.
Structurally, Ethyl 2-fluoro-3-phenylacrylate (C11H11FO2) 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 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 194.20 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 Ethyl 2-fluoro-3-phenylacrylate 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 | C11H11FO2 |
| Molecular Weight | 194.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related Ethyl Standards
- 6-Fluoro-2,2-dimethylchroman-4-one (CAS 105799-73-3)
- 7-Fluoro-2,2-dimethylchroman-4-one (CAS 111477-98-6)
- 2-(6-Fluoro-1-indanyl)acetic Acid (CAS 1188044-87-2)
- 2-(4-Fluoro-2,3-dihydro-1H-inden-1-yl)acetic acid (CAS 1188145-23-4)
- 2-(4-Fluoro-3-methylphenyl)cyclopropane-1-carboxylic acid (CAS 1268141-41-8)
- 8-Fluoro-6-methoxy-3,4-dihydronaphthalen-1(2H)-one (CAS 1273596-37-4)
- 1-(3-Fluoro-5-methylphenyl)cyclopropanecarboxylic Acid (CAS 1314722-37-6)
- 1-(2-Fluoro-4-methylphenyl)cyclopropane-1-carboxylic acid (CAS 1314723-27-7)
Recommended Standards
- Ethyl 2-(4-fluorophenyl)acrylate (CAS 72800-64-7)
- Ethyl 3-(2-fluorophenyl)acrylate (CAS 348-13-0)
- Ethyl (Z)-3-(2-fluorophenyl)acrylate (CAS 89760-43-0)
- Ethyl 3-(3-fluorophenyl)acrylate (CAS 351-46-2)
- 6-(2-Hydroxyethyl)picolinonitrile (CAS 99584-01-7)
- Cyclohexyl(2,5-difluorophenyl)methanone (CAS 1094338-35-8)
- 4-[(3-Oxo-3,4-dihydro-2H-1,4-benzoxazin-6-yl)carbamoyl]butanoic acid (CAS 866137-37-3)
- (3-((4-Chlorophenoxy)methyl)phenyl)boronic acid (CAS 1256358-70-9)
- (9E,11Z)-Tetradeca-9,11-dien-1-yl acetate (CAS 30562-09-5)
- N-methyl-1,2-diphenylethan-1-amine (CAS 53663-25-5)
- tert-Butyl (6-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,4-tetrahydronaphthalen-1-yl)carbamate (CAS 2201101-30-4)
- 5-Nitrobenzo[d]isoxazole-3-carboxylic acid (CAS 28691-51-2)
- Edaravone Impurity 29 (CAS 881-05-0)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
Why CATO?
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