4-Cyclopropoxy-N,N-dimethyl-3-nitroaniline CAS 1243345-64-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1243345-64-3 |
| Molecular Formula | C11H14N2O3 |
| Molecular Weight | 222.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Cyclopropoxy-N,N-dimethyl-3-nitroaniline (CAS 1243345-64-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H14N2O3. Molecular weight: 222.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H14N2O3 |
| Molecular Weight | 222.24 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 methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- Oxazolidin-3-yl(3,4,5-trimethoxyphenyl)methanone (CAS 38943-52-1)
- 1-(1h-1,3-Benzodiazol-2-yl)-3-methylbutan-1-amine dihydrochloride (CAS 25810-67-7)
- Semaglutide impurity 211 (CAS CATO-C4X-2226211)
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