3-Amino-2-[(3-chlorophenyl)methyl]propanoic acid CAS 910443-84-4
| CAS No. | 910443-84-4 |
| Molecular Formula | C10H12ClNO2 |
| Molecular Weight | 213.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-Amino-2-[(3-chlorophenyl)methyl]propanoic acid.
CATO supplies 3-Amino-2-[(3-chlorophenyl)methyl]propanoic acid (CAS 910443-84-4), a certified reference material (molecular formula C10H12ClNO2, MW 213.66 g/mol) for analytical method development and quality control.
Structurally, 3-Amino-2-[(3-chlorophenyl)methyl]propanoic acid (C10H12ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 213.66 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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.
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 | C10H12ClNO2 |
| Molecular Weight | 213.66 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Amino Standards
- Ethyl 2-amino-5-chloro-3-methylbenzoate (CAS 1032668-60-2)
- (R)-2-Amino-3-(2-chloro-4-methylphenyl)propanoic acid (CAS 1056934-22-5)
- 2-Amino-4-chloro-6-morpholinopyridine (CAS 1075215-73-4)
- Methyl 2-amino-3-(2-chlorophenyl)propanoate (CAS 113961-63-0)
- Ethyl 2-amino-4-chloro-3-methylbenzoate (CAS 1178060-61-1)
- Ethyl 2-amino-3-chloro-5-methylbenzoate (CAS 1178643-20-3)
- Ethyl 2-amino-6-chloro-3-methylbenzoate (CAS 1183546-09-9)
- 2-Amino-1-(5-chloro-2-methoxyphenyl)propan-1-one (CAS 1215952-94-5)
Recommended Standards
- 3-Amino-2-[(2-chlorophenyl)methyl]propanoic acid (CAS 851191-83-8)
- 3-Amino-3-(3-chloro-4-methylphenyl)propanoic acid (CAS 412925-19-0)
- 3-Amino-2-(4-chlorobenzyl)propanoic Acid (CAS 791615-75-3)
- 3-Amino-3-(4-chlorophenyl)-2-methylpropanoic acid (CAS 787615-07-0)
- (±)-2-Ethylhexyl-d17 Acetate (CAS 1219802-70-6)
- benzothiophen-3-ylmethanamine;hydrochloride (CAS 55810-74-7)
- 4-(Difluoromethyl)-N-hydroxybenzimidoyl chloride (CAS 596095-16-8)
- 4-[(3,4-Dichloro-2-fluorophenyl)amino]-7-methoxyquinazolin-6-ol (CAS 1429757-65-2)
- 3-Chloro-2-oxo-5,5'-bis(trifluoromethyl)-2H-[1,3'-bipyridine]-2'-carbonitrile (CAS 1823187-96-7)
- 2,4,5,7-Tetranitro-9H-fluoren-9-one (CAS 746-53-2)
- tert-Butyl ((1-((S)-2-amino-3-methylbutanoyl)pyrrolidin-2-yl)methyl)carbamate (CAS 1354028-79-7)
- 3,4-dihydro-2H-1$l^{6},2-benzothiazine-1,1,3-trione (CAS 27363-39-9)
- Tipiracil Impurity N2 (CAS 2069937-25-1)
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