(2S,3S)-2-(Benzyl(methyl)amino)-3-methylpentanoic acid CAS 4125-97-7
| CAS No. | 4125-97-7 |
| Molecular Formula | C14H21NO2 |
| Molecular Weight | 235.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 235.32 g/mol gives (2S,3S)-2-(Benzyl(methyl)amino)-3-methylpentanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies (2S,3S)-2-(Benzyl(methyl)amino)-3-methylpentanoic acid (CAS 4125-97-7), a certified reference material (molecular formula C14H21NO2, MW 235.32 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H21NO2, (2S,3S)-2-(Benzyl(methyl)amino)-3-methylpentanoic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 235.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), (2S,3S)-2-(Benzyl(methyl)amino)-3-methylpentanoic 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 | C14H21NO2 |
| Molecular Weight | 235.32 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (1R,2R)-2-((4-Methoxybenzyl)amino)cyclohexan-1-ol (CAS 759402-65-8)
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- (1-(4-Methoxybenzyl)piperidin-4-yl)methanol (CAS 467423-20-7)
- (4-Ethoxy-benzyl)-(tetrahydro-furan-2-ylmethyl)-amine (CAS 510723-83-8)
- 2-(Difluoromethyl)-5-methoxy-4-nitropyridine-3-acetonitrile (CAS 1805553-56-3)
- 2-((2-Hydroxyethyl)(methyl)amino)ethyl hydrogen phenylboronate (CAS 65796-77-2)
- 6-Amino-9-ethyl-7-methyl-7H-purin-8(9H)-one (CAS 88420-71-7)
- N-(1-Cyano-1-cyclopropylethyl)-2-((2-methyl-5-(thiophen-2-yl)thieno[2,3-d]pyrimidin-4-yl)thio)acetamide (CAS 851281-47-5)
- 4-(3-Carboxyphenyl)-2-chlorobenzoic acid (CAS 1261992-51-1)
- 2-(3,4-Dihydro-2h-benzo[b][1,4]thiazin-2-yl)acetic acid (CAS 1087792-24-2)
- N-((1-Isopropyl-5-methyl-1H-pyrazol-4-yl)methyl)-1,5-dimethyl-1H-pyrazol-4-amine hydrochloride (CAS 1856091-21-8)
- 1-methyl-3-(m-tolyl)-1H-pyrazol-5-amine (CAS 1017665-60-9)
- 2-Bromo-1,5,6,7-tetrahydro-4H-pyrrolo[3,2-c]pyridin-4-one (CAS 1453799-69-3)
- Tetrapeptide-30/Tegopep (CAS 1036207-61-0)
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