ethyl 2-cyano-2-(pyridin-2-yl)acetate CAS 59601-57-9
| CAS No. | 59601-57-9 |
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.20 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.
ethyl 2-cyano-2-(pyridin-2-yl)acetate (CAS 59601-57-9) is a high-purity analytical reference standard with the molecular formula C10H10N2O2 and a molecular weight of 190.20 g/mol.
Structurally, ethyl 2-cyano-2-(pyridin-2-yl)acetate (C10H10N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 190.20 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), ethyl 2-cyano-2-(pyridin-2-yl)acetate 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 | C10H10N2O2 |
| Molecular Weight | 190.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
Related ethyl Standards
- Ethyl 5-cyano-2-methylnicotinate (CAS 103038-00-2)
- ethyl 5-cyano-6-methylpyridine-3-carboxylate (CAS 106944-54-1)
- 4-Cyano-N-methoxy-N-methylbenzamide (CAS 116332-64-0)
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- Ethyl 6-cyano-2-methylnicotinate (CAS 137347-35-4)
Recommended Standards
- Ethyl 2-amino-5-fluorothiazole-4-carboxylate (CAS 916056-78-5)
- Ethyl 2-cyano-2-pyridin-3-yl-acetate (CAS 39266-24-5)
- Ethyl 2-amino-4-cyanobenzoate (CAS 350228-71-6)
- Ethyl 3-(cyanomethyl)picolinate (CAS 301666-62-6)
- 2-(Aminomethyl)-5-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid (CAS 1805293-88-2)
- 5-(3-Chloro-2,2-dimethylpropyl)-1-methyl-1h-1,2,4-triazole (CAS 1488764-24-4)
- 1,4-dichloro-2,5-dinitrobenzene (CAS 17488-24-4)
- 4-(2,4-Dichlorophenoxy)-N-ethyl-6-(trifluoromethyl)pyrimidin-2-amine (CAS 339011-14-2)
- tert-butyl 1-(2,2,2-trifluoroethyl)pyrrolidine-3-carboxylate (CAS 1803608-99-2)
- 4,4,4-Trifluoro-3-oxo-N-(m-tolyl)butanamide (CAS 663191-97-7)
- 1,2-Diphenylimidazo[1,2-a]quinoline (CAS 61760-53-0)
- N-cyclopropyl-2-(2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)acetamide (CAS 1112329-70-0)
- 2-(4-Oxo-6-(trifluoromethyl)quinolin-1(4H)-yl)acetic acid (CAS 1219212-34-6)
- Delta-Sleep Inducing Peptide (CAS 62568-57-4)
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