3-Benzyl-7-((3-methoxypropyl)amino)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione CAS 1396760-33-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1396760-33-0 |
| Molecular Formula | C17H19N5O3 |
| Molecular Weight | 341.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Benzyl-7-((3-methoxypropyl)amino)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 1396760-33-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H19N5O3. Molecular weight: 341.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H19N5O3 |
| Molecular Weight | 341.36 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.) | 1991 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 3-[(E)-[(2-Hydroxyphenyl)methylidene]amino]-2-phenyl-3,4-dihydroquinazolin-4-one (CAS 1392401-92-1)
- 3-Cyclopentyl-7-((1-(furan-2-yl)ethyl)amino)pyrimido[4,5-d]pyrimidine-2,4(1H,3H)-dione (CAS 1396857-35-4)
- 4-[3-(1-Pyrenyl)propyl]-3H-1,2,4-triazole-3,5(4H)-dione (CAS 138615-26-6)
- 1,4-Dimethyl 2-amino-3-methylbenzene-1,4-dicarboxylate (CAS 14186-52-8)
- 4-Ethyl-5-methyl-2H-pyrazol-3-ylamine (CAS 151521-79-8)
- 1-(5-Bromothiophen-2-yl)-2,2-dimethylpropan-1-amine hydrochloride (CAS 1315367-76-0)
- (R)-4-(Iodomethyl)oxazolidin-2-one (CAS 144542-46-1)
- 4-Bromo-2-methylbenzonitrile (CAS 67832-11-5)
- Methyl 2-(4-bromothiophen-3-yl)propanoate (CAS 1512047-81-2)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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