Ethyl 2-Cyano-3-(3-nitrophenyl)acrylate CAS 18925-00-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18925-00-3 |
| Molecular Formula | C12H10N2O4 |
| Molecular Weight | 246.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-Cyano-3-(3-nitrophenyl)acrylate (CAS 18925-00-3) pharmaceutical standards reference standard. Molecular formula: C12H10N2O4. Molecular weight: 246.22 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
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.) | 1962 |
| 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 14394-75-3)
- 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
- 1,2-Bis(phenylphosphino)ethane, min. 95% (10wt% in hexanes) (CAS 18899-64-4)
- (2,4-Dihydroxyphenyl)(3,4-dihydroxyphenyl)methanone (CAS 61445-50-9)
- 2-[(5-phenyl-1,2-oxazol-3-yl)formamido]acetic acid (CAS 176593-99-0)
- Ethyl 5-hydroxybenzofuran-3-carboxylate (CAS 114195-14-1)
- rel-(3R,4S)-3,4-Difluorocyclopentanecarboxylic acid (CAS 1448326-17-7)
- 1,3-Difluoro-2-methoxy-5-methylbenzene (CAS 654-09-1)
- 1-[4-(4-chlorophenyl)-5-methyl-1,3-thiazol-2-yl]ethan-1-amine (CAS 642929-46-2)
- 6-Hydroxybenzo[d]isoxazole-3-carboxylic acid (CAS 668969-90-2)
- 5-(1-Hydroxy-2-methylpropylidene)-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 84794-38-7)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
Why CATO?
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