(R)-3-([1,1'-biphenyl]-2-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid CAS 1260590-06-4
| CAS No. | 1260590-06-4 |
| Molecular Formula | C21H25NO4 |
| Molecular Weight | 355.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C21H25NO4, (R)-3-([1,1'-biphenyl]-2-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 355.43 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO supplies (R)-3-([1,1'-biphenyl]-2-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260590-06-4), a certified reference material (molecular formula C21H25NO4, MW 355.43 g/mol) for analytical method development and quality control.
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 (R)-3-([1,1'-biphenyl]-2-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic 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 | C21H25NO4 |
| Molecular Weight | 355.43 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related R Standards
- (R)-4-([1,1'-Biphenyl]-2-yl)-2-((tert-butoxycarbonyl)amino)butanoic acid (CAS 1260589-63-6)
- (S)-4-([1,1'-Biphenyl]-3-yl)-2-((tert-butoxycarbonyl)amino)butanoic acid (CAS 1260593-01-8)
- (S)-3-([1,1'-biphenyl]-2-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260603-51-7)
- (S)-3-([1,1'-biphenyl]-4-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260605-18-2)
- (S)-4-([1,1'-Biphenyl]-4-yl)-2-((tert-butoxycarbonyl)amino)butanoic acid (CAS 1260608-66-9)
- (R)-3-([1,1'-biphenyl]-4-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260608-69-2)
- (S)-3-([1,1'-biphenyl]-3-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260609-12-8)
- (R)-3-([1,1'-biphenyl]-3-yl)-2-(((tert-butoxycarbonyl)amino)methyl)propanoic acid (CAS 1260615-64-2)
Recommended Standards
- (S)-1-(tert-Butoxycarbonyl)-2-(naphthalen-2-ylmethyl)pyrrolidine-2-carboxylic acid (CAS 1217648-30-0)
- Diethyl 2,2'-(azanediylbis(thiazole-2,4-diyl))diacetate (CAS 1210656-27-1)
- 1-(4-(Benzofuran-2-yl)thiazol-2-yl)-3-(thiophen-2-ylmethyl)urea (CAS 1208717-61-6)
- 1-(Tert-butoxycarbonyl)-4-(naphthalen-1-yl)piperidine-4-carboxylic acid (CAS 1198287-04-5)
- Methyl 4-((tetrahydrofuran-2-yl)methoxy)benzofuran-6-carboxylate (CAS 1291489-18-3)
- Tri-p-tolylsulfonium bromide (CAS 3744-11-4)
- 2-[3-(tert-Butoxycarbonyl-amino-methyl)-5-chloro-1H-indol-2-yl]-4-methyl-pentanoic acid methyl ester (CAS 1380571-60-7)
- 1-Isopropyl-4,7-dimethyl-1,2,4a,5,6,8a-hexahydronaphthalene (CAS 483-75-0)
- 2-(2,4-Dichlorophenyl)hydrazine-1-carbothioamide (CAS 13124-11-3)
- 2,4-dichloro-6-(chloromethyl)pyrimidine (CAS 94170-66-8)
- 2-(Aminomethyl)cyclobutan-1-ol (CAS 1315059-56-3)
- 3-[(phenylsulfanyl)methyl]pyrrolidine (CAS 141699-76-5)
- Z-N-Me-Asp(OtBu)-OH·DCHA (CAS 42417-70-9)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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