2-(trifluoromethyl)-2-propenoic acid methyl ester 382-90-1 A824092 methyl 2-(trifluoromethyl)prop-2-enoate CAS 382-90-1
| CAS No. | 382-90-1 |
| Molecular Formula | C5H5F3O2 |
| Molecular Weight | 154.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(trifluoromethyl)-2-propenoic acid methyl ester 382-90-1 A824092 methyl 2-(trifluoromethyl)prop-2-enoate (CAS 382-90-1), a certified reference material (molecular formula C5H5F3O2, MW 154.09 g/mol) for analytical method development and quality control.
The molecular framework of 2-(trifluoromethyl)-2-propenoic acid methyl ester 382-90-1 A824092 methyl 2-(trifluoromethyl)prop-2-enoate (C5H5F3O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H5F3O2 |
| Molecular Weight | 154.09 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 | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
Related trifluoromethyl Standards
- 4-(Trifluoromethyl)-4,5-dihydrooxazol-2-amine (CAS 1337881-82-9)
- 5-(Trifluoromethyl)dihydrofuran-2(3H)-one (CAS 1547-45-1)
- 4-(Trifluoromethyl)imidazolidin-2-one (CAS 1694615-69-4)
- 3-(Trifluoromethyl)oxolan-2-one (CAS 174744-18-4)
- 1-(Trifluoromethyl)cyclopropanecarboxylic Acid (CAS 277756-46-4)
- 2-(Trifluoromethyl)cyclopropane-1-carboxylic acid (CAS 22581-33-5)
- trans-2-(Trifluoromethyl)cyclopropanecarboxylic Acid (CAS 78376-99-5)
- (R)-2-Trifluoromethyl-piperazine (CAS 1187928-91-1)
Recommended Standards
- 1,1,1-Trifluoroacetylacetone 367-57-7 (2,2,2-TRIFLUOROACETYL)ACETONE;1,1,1-TRIFLUORO-2,4-PENTANEDIONE;1,1,1-TRIFLUOROACETYLACETONE;1,1,1-TRIFLUOROPENTANE-2,4-DIONE;2,4-PENTANEDIONE, 1,1,1-TRIFLUORO-;A,A,A-TRIFLUOROACETYLACETONE;ACETYL TRIFLUOROACETONE;ALPHA,ALPHA,ALPHA-TRIFLUOROACETYLACETONE;TAA;TFPD-H;TRIFLUOROACETYLACETONE SC11824 (CAS 367-57-7)
- 407-47-6 2-Propenoic acid, 2,2,2-trifluoroethyl ester 2,2,2-Trifluoroethyl acrylate Acrylic acid, 2,2,2-trifluoroethyl ester EINECS 206-987-6 NSC 32611 (CAS 407-47-6)
- (E)-4,4,4-trifluoro-3-methylbut-2-enoic acid 3-(Trifluoromethyl)crotonic acid 69056-67-3 (CAS 69056-67-3)
- Allyl trifluoroacetate (CAS 383-67-5)
- (S)-3-(3-fluorophenyl)pyrrolidine hydrochloride (CAS 1384269-01-5)
- [5-Fluoro-2-(morpholin-4-ylmethyl)phenyl]boronic acid (CAS 1292755-44-2)
- 4-(1H-Benzimidazol-2-yl)-1-(4-ethylphenyl)pyrrolidin-2-one (CAS 847394-57-4)
- (4-Aminophenyl)(phenyl)methanol (CAS 25782-57-4)
- n-(4,6-Dimethylpyridin-2-yl)-1,2,3-thiadiazole-4-carboxamide (CAS 478261-74-4)
- 4-Chloro-N-(2,2,2-trifluoroethyl)aniline (CAS 22753-82-8)
- 5-Bromonaphtho[1,2-d][1,2,3]oxadiazole (CAS 172943-00-9)
- methyl 7-fluoro-2-oxo-3H-1,3-benzoxazole-5-carboxylate (CAS 2117390-48-2)
- 3-Nitro-2'-(pyrrolidine-3-carbonyl)-[1,1'-biphenyl]-4-carboxylic acid (CAS 1262010-51-4)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
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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