4-Methyl-4-(2,2,2-trifluoroacetamido)pentanoic acid CAS 1249999-28-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1249999-28-7 |
| Molecular Formula | C8H12F3NO3 |
| Molecular Weight | 227.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-4-(2,2,2-trifluoroacetamido)pentanoic acid (CAS 1249999-28-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H12F3NO3. Molecular weight: 227.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Methyl Standards
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- 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)
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Recommended Standards
- 2-Cyclopropoxy-5-(trifluoromethyl)benzonitrile (CAS 1243470-29-2)
- 1-[3-(trifluoromethoxy)phenyl]cyclopropane-1-carbonitrile (CAS 1260653-10-8)
- 2-Cyclopropoxy-4-(trifluoromethyl)benzonitrile (CAS 1243456-12-3)
- 1-(4-Bromophenyl)-5-fluoro-1H-pyrazole (CAS 1784989-21-4)
- (S)-2-Amino-1-((R)-3-(isopropyl(methyl)amino)piperidin-1-yl)propan-1-one (CAS 1401666-16-7)
- Tocopherol Impurity 20 (CAS 7695-91-2)
- Famotidine Impurity 47 (CAS CATO-C4X-139247)
- RuCl2[(S)-xylbinap][(S,S)-dpen] (CAS 220114-03-4)
- α-Mangostin (CAS 6147-11-1)
- Semaglutide impurity 251 (CAS CATO-C4X-2226251)
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