(R)-3-([1,1'-Biphenyl]-4-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid CAS 1228549-93-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1228549-93-6 |
| Molecular Formula | C20H23NO4 |
| Molecular Weight | 341.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-3-([1,1'-Biphenyl]-4-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1228549-93-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H23NO4. Molecular weight: 341.40 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H23NO4 |
| Molecular Weight | 341.40 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
- 3-([1,1'-Biphenyl]-4-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 119273-61-9)
- (R)-3-([1,1'-Biphenyl]-2-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1212891-95-6)
- (R)-3-([1,1'-Biphenyl]-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1213944-51-4)
- (S)-3-([1,1'-Biphenyl]-4-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1228561-10-1)
- (R)-3-([1,1'-Biphenyl]-2-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1228570-41-9)
- 3-([1,1'-biphenyl]-4-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 193633-60-2)
- 2-([1,1'-Biphenyl]-4-yl)-5,8-dimethoxyquinoline (CAS 860783-99-9)
- Ethyl 2-([1,1'-biphenyl]-4-yl)indolizine-1-carboxylate (CAS 477870-16-9)
Recommended Standards
- 2-Acetamido-3-(4-(benzyloxy)-2,6-dimethylphenyl)propanoic acid (CAS 1219382-08-7)
- (6S,7aS)-5-tert-Butyl 6-ethyl 2,2-dimethyltetrahydro-4,7-methano[1,3]dioxolo[4,5-c]pyridine-5,6(6H)-dicarboxylate (CAS 1250883-57-8)
- 2-((5-(2-(Phenylsulfonamido)ethyl)thiophen-2-yl)oxy)acetic acid (CAS 120824-08-0)
- 2-(1-Methyl-5,6,7,8-tetrahydroimidazo[1,5-a]pyridin-3-yl)ethan-1-ol (CAS 1934956-70-3)
- 2-Fluoro-4-(2,2,2-trifluoroethoxy)benzylamine (CAS 1504454-46-9)
- 7-Amino-2-(3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl)pyrazolo[1,5-a]pyrimidine-6-carboxylic acid (CAS 691873-06-0)
- 4-Acetamido-2-bromobenzoic acid (CAS 55415-33-3)
- 5-(Tert-butyl)-2-chlorobenzonitrile (CAS 1242339-59-8)
- 5β-ANDROSTAN-17β-OL (CAS 10328-72-0)
- (Des-Gly2)-Exenatide trifluoroacetate salt (CAS 1678416-78-8)
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