(2Z)-2-cyano-3-[1-(2-methoxy-1-methylethyl)-2,5-dimethyl-1H-pyrrol-3-yl]acrylic acid CAS 743440-33-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 743440-33-7 |
| Molecular Formula | C14H18N2O3 |
| Molecular Weight | 262.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2Z)-2-cyano-3-[1-(2-methoxy-1-methylethyl)-2,5-dimethyl-1H-pyrrol-3-yl]acrylic acid (CAS 743440-33-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C14H18N2O3. Molecular weight: 262.30 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C14H18N2O3 |
| Molecular Weight | 262.30 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 2 |
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