Ethyl 4-(2-cyanoacetamido)benzoate CAS 15029-53-5
| CAS No. | 15029-53-5 |
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-(2-cyanoacetamido)benzoate (CAS 15029-53-5), molecular formula C12H12N2O3 and molecular weight 232.24 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Ethyl 4-(2-cyanoacetamido)benzoate (C12H12N2O3) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 232.24 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Ethyl 4-(2-cyanoacetamido)benzoate 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 | C12H12N2O3 |
| Molecular Weight | 232.24 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.) | 1961 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- 4-(2-Cyanoacetamido)-n,n-dimethylbenzamide (CAS 747411-53-6)
- Methyl 2-(2-cyanoacetamido)-5-methylthiophene-3-carboxylate (CAS 515861-13-9)
- Methyl 2-(2-cyanoacetamido)thiophene-3-carboxylate (CAS 590351-11-4)
- Methyl 3-(2-Cyanoacetamido)thiophene-2-carboxylate (CAS 549516-71-4)
- Methyl 4-(2-cyanoacetamido)benzoate (CAS 107233-58-9)
- 2-(2-Cyanoacetamido)-5-isopropylthiophene-3-carboxamide (CAS 667414-31-5)
- Ethyl 2-(2-cyanoacetamido)-5-methylthiophene-3-carboxylate (CAS 590376-44-6)
- 2-(2-Cyanoacetamido)benzoic acid (CAS 87613-40-9)
Recommended Standards
- 3-(4-Methyl-3-oxo-3,4-dihydroquinoxalin-2-yl)propanoic acid (CAS 1501-38-8)
- Imidazo[1,2-a]pyridine-3-propanoic acid, a-oxo-, ethyl ester (CAS 152831-79-3)
- Ethyl 1-(4-aminopyridin-2-yl)-1H-pyrazole-4-carboxylate (CAS 1499395-16-2)
- Ethyl 2-(2-oxoquinoxalin-1(2H)-yl)acetate (CAS 154640-54-7)
- Methyl 2-(3-oxo-2-pentylcyclopent-1-en-1-yl)acetate (CAS 24863-70-5)
- (2E)-1-[3-(4-Methylphenyl)-2,1-benzoxazol-5-yl]-3-[(3,4,5-trimethoxyphenyl)amino]prop-2-en-1-one (CAS 383147-24-8)
- N-((1-Methyl-1,2,3,4-tetrahydroquinolin-7-yl)methyl)cyclopropanamine (CAS 1710661-20-3)
- 6,6',6''-(1,3,5-Triazine-2,4,6-triyl)tris(3-(hexyloxy)-2-methylphenol) (CAS 222529-65-9)
- 5-Nitro-2,3-dihydrobenzofuran-6-amine (CAS 911300-53-3)
- Methyl 3-fluoro-2-methyl-4-nitrobenzoate (CAS 1803852-80-3)
- (3-(tert-Butyl)-2-cyclopropoxyphenyl)(methyl)sulfane (CAS 1243384-54-4)
- 4-Chloro-1-ethyl-1H-pyrazole-5-carbonyl chloride (CAS 1171932-05-0)
- Alogliptin impurity 76 (CAS 1353254-17-7（free base）)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
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