3-[(2-phenylethyl)carbamoyl]propanoic acid CAS 1083-55-2
| CAS No. | 1083-55-2 |
| Molecular Formula | C12H15NO3 |
| Molecular Weight | 221.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(2-phenylethyl)carbamoyl]propanoic acid (CAS 1083-55-2), molecular formula C12H15NO3 and molecular weight 221.25 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C12H15NO3, 3-[(2-phenylethyl)carbamoyl]propanoic acid contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 221.25 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
As a certified reference material (CRM), 3-[(2-phenylethyl)carbamoyl]propanoic 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.
Physical & Chemical Properties
| Molecular Formula | C12H15NO3 |
| Molecular Weight | 221.25 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
Related phenylethyl Standards
- 3-(2-Oxo-1-phenylethyl)benzonitrile (CAS 1207202-12-7)
- 2-[n-(2-phenylethyl)acetamido]acetic acid (CAS 1423027-84-2)
- 3-(2-Oxo-2-phenylethyl)benzonitrile (CAS 62043-83-8)
- 3-[(1-phenylethyl)carbamoyl]propanoic acid (CAS 60756-87-8)
- 4-(2-Phenylethyl)-5-sulfanyl-4h-1,2,4-triazol-3-ol (CAS 110062-45-8)
- 3-(2-Phenylethyl)-1,3-thiazolidine-2,4-dione (CAS 86106-18-5)
- (1-(1-Phenylethyl)azetidine-3,3-diyl)dimethanol (CAS 106014-91-9)
- Methyl 3-[(2-phenylethyl)amino]butanoate (CAS 182558-96-9)
Recommended Standards
- 4-Acetamido-4-phenylbutanoic acid (CAS 1081550-71-1)
- 4-(Benzo[d][1,3]dioxol-5-yl)tetrahydro-2H-pyran-4-amine (CAS 1094218-38-8)
- 4-Quinolin-3-ylphenol (CAS 107915-36-6)
- 3-(4-Hydroxyphenoxy)azepan-2-one (CAS 1094342-38-7)
- (2R,4S)-Isopropyl 4-hydroxytetrahydro-2H-pyran-2-carboxylate (CAS 2570276-30-9)
- (3,4-Difluorophenyl)methanamine hydrochloride (CAS 403841-97-4)
- N-(5-bromo-2-methoxybenzyl)-1-(tetrahydrofuran-2-yl)methanamine (CAS 774190-80-6)
- 7,7-Dimethyl-6-oxa-9-azaspiro[4.5]Decane (CAS 1488879-96-4)
- 4-(4-tert-Butylphenoxy)-2-phenylquinazoline (CAS 866155-20-6)
- Ald-CH2-PEG4-t-butyl ester (CAS 1415329-20-2)
- Glycocholic acid Ethyl ester (CAS 517904-33-5)
- (S)-2-Amino-3-(2,3,5-trifluorophenyl)propanoic acid (CAS 873429-59-5)
- 2-Chloro-N-(5-phenyl-1,2,4-thiadiazol-3-yl)acetamide (CAS 885268-36-0)
- HA Peptide (CAS 92000-76-5)
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