2-Ethyl-2-(2,2,2-trifluoroacetamido)butanoic acid CAS 84310-99-6
| CAS No. | 84310-99-6 |
| Molecular Formula | C8H12F3NO3 |
| Molecular Weight | 227.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies 2-Ethyl-2-(2,2,2-trifluoroacetamido)butanoic acid (CAS 84310-99-6), a certified reference material (molecular formula C8H12F3NO3, MW 227.18 g/mol) for analytical method development and quality control.
2-Ethyl-2-(2,2,2-trifluoroacetamido)butanoic acid (C8H12F3NO3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
As a certified reference material (CRM), 2-Ethyl-2-(2,2,2-trifluoroacetamido)butanoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H12F3NO3 |
| Molecular Weight | 227.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- 4-Methyl-4-(2,2,2-trifluoroacetamido)pentanoic acid (CAS 1249999-28-7)
- 2-(2,2,2-Trifluoroacetamido)cyclopentane-1-carboxylic acid (CAS 1340059-87-1)
- 1-(2,2,2-Trifluoroacetamido)cyclopentane-1-carboxylic acid (CAS 151159-24-9)
- 2-(1-(2,2,2-Trifluoroacetamido)cyclobutyl)acetic acid (CAS 1513969-30-6)
- 4-(2,2,2-Trifluoroacetamido)cyclopent-2-ene-1-carboxylic acid (CAS 1518679-70-3)
- 3-(2,2,2-Trifluoroacetamido)benzamide (CAS 137084-97-0)
- 2-(2,2,2-Trifluoroacetamido)benzamide (CAS 154482-30-1)
- 4-(2,2,2-Trifluoroacetamido)benzamide (CAS 328023-33-2)
Recommended Standards
- 2,2,2-Trifluoro-1-(quinolin-4-yl)ethan-1-ol (CAS 497937-76-5)
- 2-Methyl-4-(trifluoromethyl)quinolin-8-ol (CAS 202603-24-5)
- 2,2,2-Trifluoro-1-(7-methyl-3-indolyl)ethanone (CAS 443-47-0)
- 2-Methyl-6-(trifluoromethoxy)quinoline (CAS 212695-57-3)
- Oxazole, 2,2′-[1,1′-biphenyl]-2,2′-diylbis[4-(ethoxymethyl)-4,5-dihydro-, (4R,4′R)- (CAS 890933-66-1)
- 4-Chloro-N-ethyl-3-methoxybenzenesulfonamide (CAS 714202-53-6)
- cis-1-Methyldecahydro-1,5-naphthyridine (CAS 341556-62-5)
- Methidathion (CAS 950-37-8)
- 5-Fluoroquinoxalin-2-ol (CAS 55687-16-6)
- 2-(1h-Inden-3-yl)ethan-1-amine hydrochloride (CAS 1021871-55-5)
- N-(7-Amino-4-chloro-1-methyl-1H-indazol-3-yl)-N-(4-methoxybenzyl)methanesulfonamide (CAS 2249974-90-9)
- 4-(2-(4,5-Dihydro-1H-imidazol-1-yl)ethyl)benzene-1,2-diol (CAS 96826-14-1)
- (2R,4S)-4-hydroxypyrrolidine-2-carbonitrile (CAS 2306252-36-6)
- Semaglutide Impurity 10 (CAS CATO-C4X-222610)
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