(R)-4-tert-Butyl 1-methyl 2-aminosuccinate CAS 84907-98-2
| CAS No. | 84907-98-2 |
| Molecular Formula | C9H17NO4 |
| Molecular Weight | 203.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (R)-4-tert-Butyl 1-methyl 2-aminosuccinate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (R)-4-tert-Butyl 1-methyl 2-aminosuccinate (CAS 84907-98-2), a certified reference material (molecular formula C9H17NO4, MW 203.24 g/mol) for analytical method development and quality control.
The molecular framework of (R)-4-tert-Butyl 1-methyl 2-aminosuccinate (C9H17NO4) 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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H17NO4 |
| Molecular Weight | 203.24 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 1 |
Recommended Standards
- (R)-4-(tert-Butoxy)-2-(methylamino)-4-oxobutanoic acid (CAS 2044709-83-1)
- (R)-N-Boc-2-aminobutyric Acid (CAS 45121-22-0)
- (E)-Benzyl buta-1,3-dien-1-ylcarbamate (CAS 65899-49-2)
- (R)-tert-Butyl (1-hydrazinyl-1-oxopropan-2-yl)carbamate (CAS 716329-42-9)
- Poly(oxy-1,2-ethanediyl),α-[2-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethyl]-ω-[2-[[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethoxy]- (CAS 854753-78-9)
- 2-(2-(2-(4-Nitrophenoxy)ethoxy)ethoxy)ethanol (CAS 63134-26-9)
- (2R,3S,5R)-5-(2-Acetamido-6-oxo-3H-purin-9(6H)-yl)-2-((phosphonooxy)methyl)tetrahydrofuran-3-yl acetate (CAS 51146-84-0)
- Clopidogrel Impurity 130 (CAS CATO-C4X-1029130)
- 2-(bromomethyl)-4-fluoro-6-(trifluoromethoxy)pyridin-3-amine (CAS 1806185-95-4)
- 4-[(4-Chlorophenyl)sulfanyl]-N-(2-methylphenyl)-3-nitrobenzamide (CAS 303988-24-1)
- 2-Bromo-6-(difluoromethyl)-5-iodo-3-methylpyridine (CAS 1805408-42-7)
- 2,2'-((1E,1'E)-(((1S,2S)-1,2-Diphenylethane-1,2-diyl)bis(azanylylidene))bis(methanylylidene))diphenol (CAS 177770-03-5)
- 2-ethyl-2,5-dihydro-1H-pyrrole (CAS 1177359-87-3)
- Crustacean Cardioactive Peptide (CAS 107090-96-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com