(2S,3R)-2-Amino-3-methylhexanoic acid CAS 28116-85-0
| CAS No. | 28116-85-0 |
| Molecular Formula | C7H15NO2 |
| Molecular Weight | 145.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2S,3R)-2-Amino-3-methylhexanoic acid.
CATO supplies (2S,3R)-2-Amino-3-methylhexanoic acid (CAS 28116-85-0), a certified reference material (molecular formula C7H15NO2, MW 145.20 g/mol) for analytical method development and quality control.
The molecular framework of (2S,3R)-2-Amino-3-methylhexanoic acid (C7H15NO2) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2S,3R)-2-Amino-3-methylhexanoic acid 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 | C7H15NO2 |
| Molecular Weight | 145.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1965 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (2s)-2-Amino-4-methylhexanoic acid (CAS 19833-02-4)
- (2S,3S)-2-Amino-3,4-dimethylpentanoic acid (CAS 23262-01-3)
- (2S)-1-(morpholin-4-yl)propan-2-ol (CAS 65617-17-6)
- (2S,3S)-2-Amino-3-methylhexanoic acid (CAS 28116-92-9)
- n-(Cyclopropylmethyl)-4-methyl-2-nitroaniline (CAS 1097784-66-1)
- N-[4-(Hydroxyethanimidoyl)phenyl]-2-(2-phenyl-2-adamantyl)acetamide (CAS 400074-05-7)
- N,N'-Bis(2,4-xylyl)-N-methylformamidine Hydrochloride (CAS 1391062-43-3)
- Ethyl 3-(1-methyl-1H-pyrazol-5-yl)-3-oxopropanoate (CAS 1356404-50-6)
- 6-Fluoro-1H-indole-7-carbaldehyde (CAS 603309-90-6)
- 4-(Phenylethynyl)phenol (CAS 1849-26-9)
- (2-Amino-5-methylphenyl)-phenylmethanone (CAS 17852-28-7)
- 2-(3-Fluorophenoxy)-1-(1-methyl-1h-pyrrol-3-yl)ethan-1-one (CAS 1154109-67-7)
- methyl 2-amino-5-(4-(tert-butyl)phenyl)thiazole-4-carboxylate (CAS 886361-34-8)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com