1-(4-Methoxybenzyl)-3-(o-tolyl)urea CAS 219129-95-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 219129-95-0 |
| Molecular Formula | C16H18N2O2 |
| Molecular Weight | 270.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Methoxybenzyl)-3-(o-tolyl)urea (CAS 219129-95-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H18N2O2. Molecular weight: 270.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H18N2O2 |
| Molecular Weight | 270.33 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.) | 2019 |
| Nitrogen Atoms | 2 |
Related Methoxybenzyl Standards
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- 1-(4-Methoxybenzyl)-1,5-dihydro-4H-pyrrolo[3,2-c]pyridine-4-thione (CAS 1242885-84-2)
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- 2-(((2-Methoxybenzyl)amino)methyl)tetrahydrothiophene 1,1-dioxide (CAS 1423477-25-1)
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