3-(((Benzyloxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid CAS 773867-63-3
| CAS No. | 773867-63-3 |
| Molecular Formula | C17H16ClNO4 |
| Molecular Weight | 333.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-(((Benzyloxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
3-(((Benzyloxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid (CAS 773867-63-3), molecular formula C17H16ClNO4 and molecular weight 333.77 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H16ClNO4, 3-(((Benzyloxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 333.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 | C17H16ClNO4 |
| Molecular Weight | 333.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Benzyloxy Standards
- (R)-2-(((Benzyloxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid (CAS 126251-16-9)
- (S)-2-(((Benzyloxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid (CAS 127888-10-2)
- (R)-6-(Benzyloxy)-8-(2-chloro-1-hydroxyethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 869478-11-5)
- 2-(((Benzyloxy)carbonyl)amino)-3-(2-chlorophenyl)propanoic acid (CAS 331955-24-9)
- 2-(((Benzyloxy)carbonyl)amino)-3-(3-chlorophenyl)propanoic acid (CAS 331955-29-4)
- 2-(((Benzyloxy)carbonyl)amino)-3-(4-chlorophenyl)propanoic acid (CAS 55478-54-1)
- 3-(((Benzyloxy)carbonyl)amino)-3-(2-chlorophenyl)propanoic acid (CAS 773867-64-4)
- 3-(((Benzyloxy)carbonyl)amino)-3-(3-chlorophenyl)propanoic acid (CAS 773867-65-5)
Recommended Standards
- 3-(4-Chlorobenzamido)-3-(4-methoxyphenyl)propanoic acid (CAS 332052-54-7)
- 4-((2-Chloro-6-fluorobenzylidene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 497823-54-8)
- 2-Chloro-N-(5-(4-fluorophenyl)-1,3,4-thiadiazol-2-yl)benzamide (CAS 391226-48-5)
- 4-((4-Chlorophenyl)amino)-4-oxo-3-((pyridin-3-ylmethyl)amino)butanoic acid (CAS 945492-10-4)
- [1,3-Bis(2,4,6-trimethylphenyl)imidazolidin-2-ylidene)-(2-i-propoxy-5-nitrobenzylidene) ruthenium(II) diiodide (CAS 1874264-99-9)
- 2-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine (CAS 26323-62-6)
- 5,6,7,8-Tetrahydropyrido[4,3-d]pyrimidine Hydrochloride (CAS 210538-68-4)
- Phenylhydrazine oxalate (CAS 37887-33-5)
- Polyglycolic acid (CAS 26009-03-0)
- 1,4,9-Trioxa-12-azadispiro[4.2.5.2]pentadecan-11-one (CAS 2177259-26-4)
- N2,N6-Di(pyridin-3-yl)pyridine-2,6-dicarboxamide (CAS 184870-07-3)
- (4-Methylcyclohexyl)(pyridin-3-yl)methanamine (CAS 1247371-82-9)
- 1-(4-Methoxy-3-methylphenyl)propan-1-amine (CAS 105321-37-7)
- Semaglutide Impurity 128 (CAS 2490269-78-6)
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