(R)-3-((tert-butoxycarbonyl)amino)-4,4,4-trifluorobutanoic acid CAS 1310680-29-5
| CAS No. | 1310680-29-5 |
| Molecular Formula | C9H14F3NO4 |
| Molecular Weight | 257.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-3-((tert-butoxycarbonyl)amino)-4,4,4-trifluorobutanoic acid (CAS 1310680-29-5) is a high-purity analytical reference standard with the molecular formula C9H14F3NO4 and a molecular weight of 257.21 g/mol.
Structurally, (R)-3-((tert-butoxycarbonyl)amino)-4,4,4-trifluorobutanoic acid (C9H14F3NO4) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 257.21 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), (R)-3-((tert-butoxycarbonyl)amino)-4,4,4-trifluorobutanoic 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 | C9H14F3NO4 |
| Molecular Weight | 257.21 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 |
Recommended Standards
- 2-((Tert-butoxycarbonyl)(2,2,2-trifluoroethyl)amino)acetic acid (CAS 1306604-74-9)
- (S)-3-((tert-Butoxycarbonyl)amino)-4,4,4-trifluorobutanoic acid (CAS 1310680-43-3)
- 3-(2-(Trifluoromethyl)-1H-indol-3-yl)propanoic acid (CAS 1303974-41-5)
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