2-{[(tert-butoxy)carbonyl](methyl)amino}-3-phenylpropanoic acid CAS 64263-83-8
| CAS No. | 64263-83-8 |
| Molecular Formula | C15H21NO4 |
| Molecular Weight | 279.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-{[(tert-butoxy)carbonyl](methyl)amino}-3-phenylpropanoic 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.
2-{[(tert-butoxy)carbonyl](methyl)amino}-3-phenylpropanoic acid (CAS 64263-83-8), molecular formula C15H21NO4 and molecular weight 279.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-{[(tert-butoxy)carbonyl](methyl)amino}-3-phenylpropanoic acid (C15H21NO4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 279.33 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C15H21NO4 |
| Molecular Weight | 279.33 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 2-(2-{[(tert-butoxy)carbonyl](methyl)amino}ethyl)benzoic acid (CAS 1564481-15-7)
- 3-[2-(([(tert-Butoxy)carbonyl]amino)methyl)phenyl]propanoic acid (CAS 52727-66-9)
- 3-{[(tert-butoxy)carbonyl]amino}-2-methyl-3-phenylpropanoic acid (CAS 683219-04-7)
- 4-{[(tert-butoxy)carbonyl]amino}-4-phenylbutanoic acid (CAS 683219-93-4)
- 1-[(tert-butoxy)carbonyl]-6-hydroxy-2,3-dihydro-1H-indole-2-carboxylic acid (CAS 2059932-05-5)
- 2-(tert-Butoxy)-6-cyclopropoxy-N,N-dimethylcyclohexa-2,4-diene-1-carboxamide (CAS 1243346-20-4)
- 1-[(tert-Butoxy)carbonyl]-4,4-difluoro-3-methylpiperidine-3-carboxylic acid (CAS 1334416-85-1)
- 5-[(tert-Butoxy)carbonyl]-7,7-difluoro-2-oxa-5-azabicyclo[4.1.0]heptane-4-carboxylic acid (CAS 1822535-60-3)
Recommended Standards
- 2-[(tert-butoxycarbonyl)amino]-3-phenylbutanoic acid (CAS 630424-76-9)
- 2-Cyclohexyl-1H-benzo[de]isoquinoline-1,3(2H)-dione (CAS 39061-31-9)
- 2-(6,7-Diethoxy-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid (CAS 336185-23-0)
- 2-Methyl-1-(2-phenoxyethyl)-1H-indole-3-carbaldehyde (CAS 340318-64-1)
- 2-(5-Amino-2-oxo-1,2-dihydropyridin-1-yl)acetamide (CAS 1016766-53-2)
- 6-Chloro-1-methyl-4-morpholin-4-yl-1H-pyrazolo[3,4-d]pyrimidine (CAS 58733-09-8)
- Virginiaebutanolide C (CAS 109075-62-9)
- (4-Aminopiperidin-1-yl)(2-methoxypyridin-3-yl)methanone (CAS 1282260-62-1)
- 3,3-Dimethylbutane-1-sulfonyl chloride (CAS 10307-18-3)
- (1S,2S)-2-(2-fluorophenyl)cyclopropane-1-carboxylic acid (CAS 1531592-44-5)
- 3,5,6,7,8,9-Hexahydro-4H-pyrimido[4,5-d]azepin-4-one hydrochloride (CAS 32161-02-7)
- (R)-3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-([1,1'-biphenyl]-4-yl)butanoic acid (CAS 2411591-55-2)
- rac-2-[(1R,2R)-2-aminocyclohexyl]acetic acid hydrochloride (CAS 2031242-85-8)
- Ac, Gastrin Releasing Peptide (20-27), porcine (CAS 77714-20-6)
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