2-Cyano-3-(2,5-dimethoxyphenyl)-N-phenylpropanamide CAS 1260991-07-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1260991-07-8 |
| Molecular Formula | C18H18N2O3 |
| Molecular Weight | 310.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Cyano-3-(2,5-dimethoxyphenyl)-N-phenylpropanamide (CAS 1260991-07-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H18N2O3. Molecular weight: 310.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H18N2O3 |
| Molecular Weight | 310.35 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.) | 1990 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4,4':2',2'':4'',4'''-Quaterpyridine (CAS 125330-07-6)
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- 2-(Benzo[d][1,3]dioxol-5-yl)-1-(7-(thiophen-2-yl)-1,4-thiazepan-4-yl)ethan-1-one (CAS 1705068-23-0)
- 2-Iodo-5-methyl-4-(trifluoromethyl)pyridine (CAS 1803791-57-2)
- N-(1-hydroxybutan-2-yl)imidazo[1,2-a]pyridine-6-carboxamide (CAS 1092346-65-0)
- 4-Phenylpiperidin-3-amine (CAS 1203797-50-5)
- 2-(2,6-Dimethoxyphenyl)-1-tosylpyrrolidine (CAS 1355175-80-2)
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