(S)-2-(1-(2-Phenylacetyl)pyrrolidine-2-carboxamido)acetic acid CAS 157115-95-2
| CAS No. | 157115-95-2 |
| Molecular Formula | C15H18N2O4 |
| Molecular Weight | 290.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies (S)-2-(1-(2-Phenylacetyl)pyrrolidine-2-carboxamido)acetic acid (CAS 157115-95-2), a certified reference material (molecular formula C15H18N2O4, MW 290.31 g/mol) for analytical method development and quality control.
The molecular framework of (S)-2-(1-(2-Phenylacetyl)pyrrolidine-2-carboxamido)acetic acid (C15H18N2O4) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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).
As a certified reference material (CRM), (S)-2-(1-(2-Phenylacetyl)pyrrolidine-2-carboxamido)acetic 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 | C15H18N2O4 |
| Molecular Weight | 290.31 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2001 |
| Nitrogen Atoms | 2 |
Related S Standards
- Benzyl (2-phenylacetyl)glycinate (CAS 94359-70-3)
- Ethyl 2-[2-(2-phenylacetyl)hydrazino]nicotinate (CAS 1353504-68-3)
- (2-Phenylacetyl)glycyl-L-serine (CAS 10251-03-3)
- 4-(2-Phenylacetyl)-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1009523-76-5)
- Phenylacetyl-d5 L-Glutamine (CAS 1331909-01-3)
- N-(7-(2-phenylacetyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acetamide (CAS 886493-88-5)
- Ethyl 4-(2-phenylacetyl)benzoate (CAS 898776-56-2)
- 6-(2-Phenylacetyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 943993-99-5)
Recommended Standards
- Warfarin Impurity N2 (CAS 15151-14-1)
- Ethyl 4-(4-methoxyphenyl)-6-methyl-2-oxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 161374-07-8)
- N-[2-[4-(Acetyloxy)-3-methoxyphenyl]-1-cyano-1-methylethyl]acetamide (CAS 15073-74-2)
- O-n-Butanoyl-2,3-O-diisopropylidene-α-D-mannofuranoside (CAS 177562-15-1)
- 6-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indazole (CAS 1802433-98-2)
- 4-Undecyloxybenzoic Acid (CAS 15872-44-3)
- tert-Butyl 4-(1-aminoethyl)-1H-indole-1-carboxylate (CAS 1708268-11-4)
- 1-(6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)pyrrolidin-3-ol (CAS 1310383-03-9)
- 3-Amino-1-(tert-butyl)piperidin-2-one (CAS 1341932-08-8)
- 2-((Dimethylamino)methyl)-4-methylpyrimidine-5-carboxylic acid (CAS 1540704-45-7)
- (S)-1-(3,4-Dipropoxyphenyl)ethan-1-amine (CAS 1212062-09-3)
- 4-[5-(trifluoromethyl)-1,2,4-oxadiazol-3-yl]aniline (CAS 951806-14-7)
- 3-(o-Tolyl)morpholine (CAS 1017396-48-3)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
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