(2E)-2-(4-Methoxyphenyl)-3-(N'-phenylhydrazinecarbonyl)prop-2-enoic acid CAS 339016-68-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339016-68-1 |
| Molecular Formula | C17H16N2O4 |
| Molecular Weight | 312.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2E)-2-(4-Methoxyphenyl)-3-(N'-phenylhydrazinecarbonyl)prop-2-enoic acid (CAS 339016-68-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C17H16N2O4. Molecular weight: 312.32 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C17H16N2O4 |
| Molecular Weight | 312.32 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Methyl 2-amino-7-isopropyl-5-oxochromeno[2,3-b]pyridine-3-carboxylate (CAS 1820640-27-4)
- (S)-Ethyl 4,4-dimethylpyrrolidine-2-carboxylate (CAS 125781-45-5)
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- 4,5-Dibromo-2-(ethylthio)-1-(methoxymethyl)-1H-imidazole (CAS 101853-81-0)
- 1-(3-Chloropyridin-2-yl)-5-(trifluoromethyl)-1h-pyrazole-4-carboxylic acid (CAS 1265323-81-6)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com