1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl pentanoate CAS 2020036-54-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2020036-54-6 |
| Molecular Formula | C13H13NO4 |
| Molecular Weight | 247.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl pentanoate (CAS 2020036-54-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H13NO4. Molecular weight: 247.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H13NO4 |
| Molecular Weight | 247.25 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1,3,6,7-Tetramethyl-1H-imidazo[2,1-f]purine-2,4(3H,8H)-dione (CAS 19977-27-6)
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- (4-Amino-5-bromopyridin-3-yl)methanol (CAS 1806995-45-8)
- 3-Methyl-3,8-diaza-bicyclo[3.2.1]octane (CAS 51102-41-1)
- 330-85-8 4-Fluoro diphenyl sulfide DTXSID20466503 (CAS 330-85-8)
- Pah Mix 18 (CAS CATO-MPAH111518-TO)
- (E)-N'-(9-((2R,3R,4R,5R)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-3-fluoro-4-hydroxytetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-3h-purin-2-yl)-n,n-dimethylformimidamide (CAS 1951424-82-0)
- (1R)-3,3-difluorocyclohexanamine;hydrochloride (CAS 2199141-40-5)
- Des-Ala35-Tirzepatide (CAS CATO-CPTD788939)
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