2-(3-(1,2-Diamino-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)propyl)isoindoline-1,3-dione CAS 866145-88-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866145-88-2 |
| Molecular Formula | C16H17N5O3 |
| Molecular Weight | 327.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-(1,2-Diamino-4-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)propyl)isoindoline-1,3-dione (CAS 866145-88-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H17N5O3. Molecular weight: 327.34 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H17N5O3 |
| Molecular Weight | 327.34 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.) | 1987 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 2-(1-(2-Hydroxyethyl)-4-oxo-1,4-dihydro-5H-pyrazolo[3,4-d]pyrimidin-5-yl)-N-(p-tolyl)acetamide (CAS 899742-56-4)
- 1,1,1-trifluoro-2-methyl-3-(4-{1H-pyrrolo[2,3-b]pyridin-3-yl}piperidin-1-yl)propan-2-ol (CAS 2430373-06-9)
- 2-{5-methyl-7-oxo-4H,7H-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl}ethyl N-(4-methylphenyl)carbamate (CAS 866137-40-8)
- 3-(2,4-Difluorobenzoyl)thiophene (CAS 898771-60-3)
- 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with butyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenoic acid (CAS 26351-99-5)
- 3-(Methylsulfinyl)-1,2,4-triazine (CAS 202135-77-1)
- 2-Cyclopropoxy-1-ethyl-3-nitrobenzene (CAS 1243475-55-9)
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- 1-Difluoromethanesulfonyl-2-fluorobenzene (CAS 1228784-41-5)
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