6-(5-(BOC-AMINO)-2-METHYLPHENYLAMINO)-3-METHYL-4-OXO-3,4-DIHYDROQUINAZOLINE CAS 878745-39-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 878745-39-2 |
| Molecular Formula | C21H24N4O3 |
| Molecular Weight | 380.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-(5-(BOC-AMINO)-2-METHYLPHENYLAMINO)-3-METHYL-4-OXO-3,4-DIHYDROQUINAZOLINE (CAS 878745-39-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H24N4O3. Molecular weight: 380.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H24N4O3 |
| Molecular Weight | 380.44 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
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- 1-Bromo-5-iodo-2,3-dimethylbenzene (CAS 1807078-94-9)
- 5-Iodo-N2-methylpyridine-2,3-diamine (CAS 1383840-76-3)
- 8,5'-(S)-Cycloadenosine (CAS 41432-67-1)
- 2,4-Diisopropylbenzene-1,3-diamine (CAS 133681-71-7)
- Peptide Impurity 81 TFA (CAS CATO-CPTD788581)
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