Ethyl 2-Cyano-3-(3-nitrophenyl)acrylate CAS 14394-75-3
| CAS No. | 14394-75-3 |
| Molecular Formula | C12H10N2O4 |
| Molecular Weight | 246.22 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 Ethyl 2-Cyano-3-(3-nitrophenyl)acrylate (CAS 14394-75-3), a certified reference material (molecular formula C12H10N2O4, MW 246.22 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Ethyl 2-Cyano-3-(3-nitrophenyl)acrylate is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 246.22 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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-3-(3-nitrophenyl)acrylate 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 | C12H10N2O4 |
| Molecular Weight | 246.22 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- Ethyl 3-(4-cyano-2-nitrophenyl)acrylate (CAS 104291-52-3)
- Ethyl 2-Cyano-3-(3-nitrophenyl)acrylate (CAS 18925-00-3)
- 6-Cyano-3,5-dihydro-1-hydroxy-7-methyl-5-oxo-2-indolizinecarboxylic Acid Methyl Ester (CAS 73427-92-6)
- Ethyl 2-cyano-3-(2-nitrophenyl)acrylate (CAS 5470-58-6)
- Ethyl 2-Cyano-3-(4-nitrophenyl)acrylate (CAS 2286-33-1)
- Methyl 6-cyano-7-methyl-1,5-dioxo-1,2,3,5-tetrahydroindolizine-2-carboxylate (CAS 66917-18-8)
- 2-(4-Cyano-2-methoxyphenoxy)-N-cyclopropylacetamide (CAS 850301-77-8)
- Ethyl 3-cyano-1,2-dihydro-6-(1-methylcyclopropyl)-2-oxo-4-pyridinecarboxylate (CAS 2420426-80-6)
Recommended Standards
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- (1R,5S,6r)-3-Benzyl-6-nitro-3-azabicyclo[3.1.0]hexane-2,4-dione (CAS 151860-15-0)
- 8-Bromo-4-(2-hydroxyethyl)-5-methoxyquinolin-2(1H)-one (CAS 1155270-68-0)
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- Benzyl 2-((2-aminoethoxy)methyl)piperidine-1-carboxylate (CAS 1353946-80-1)
- 1-(2,5-Dimethoxyphenyl)-2-methylpropan-1-amine (CAS 1020937-34-1)
- 4-Cyclopropoxy-2-isopropoxy-5-methoxypyridine (CAS 1243387-88-3)
- 1-Methyl-2-{[3-(trifluoromethyl)benzyl]sulfanyl}-1H-indole-3-carbaldehyde (CAS 338416-41-4)
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- Benzyl-PEG2-amine (CAS 1268135-96-1)
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