(R)-2-amino-3-fluoro-3-methylbutanoic acid hydrochloride CAS 2109253-08-7
| CAS No. | 2109253-08-7 |
| Molecular Formula | C5H10FNO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-2-amino-3-fluoro-3-methylbutanoic acid hydrochloride (C5H10FNO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. 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.
CATO supplies (R)-2-amino-3-fluoro-3-methylbutanoic acid hydrochloride (CAS 2109253-08-7), a certified reference material (molecular formula C5H10FNO2HCl, MW 171.60 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (R)-2-amino-3-fluoro-3-methylbutanoic acid hydrochloride 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 | C5H10FNO2 HCl |
| Molecular Weight | 171.60 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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- 1-[(2-Bromo-5-methoxyphenyl)methyl]pyrrolidine (CAS 1394291-43-0)
- 2-[2-(3-Methoxyphenyl)Ethenyl]Phenol (CAS 143212-74-2)
- 4-Methyl-4-propyl-cyclohexanone (CAS 35155-52-3)
- Des-His(1)-Semaglutide (CAS CATO-C4X-2226216)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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