2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-epoxyisoindol-2-yl)ethyl (3-(trimethylsilyl)prop-2-yn-1-yl) succinate CAS 2068777-61-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2068777-61-5 |
| Molecular Formula | C20H25NO7Si |
| Molecular Weight | 419.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(1,3-Dioxo-1,3,3a,4,7,7a-hexahydro-2H-4,7-epoxyisoindol-2-yl)ethyl (3-(trimethylsilyl)prop-2-yn-1-yl) succinate (CAS 2068777-61-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H25NO7Si. Molecular weight: 419.50 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C20H25NO7Si |
| Molecular Weight | 419.50 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (S)-7'-(Diphenylphosphino)-2,2',3,3'-tetrahydro-1,1'-spirobi[inden]-7-amine (CAS 2375343-80-7)
- 2-(2-(Pentyloxy)benzylidene)-6-phenyl-2H-thiazolo[3,2-b][1,2,4]triazine-3,7-dione (CAS 617695-14-4)
- (4-((1H-Imidazol-1-yl)methyl)phenyl)(3-(5-(thiophen-3-yl)-1,3,4-oxadiazol-2-yl)piperidin-1-yl)methanone (CAS 1797579-24-8)
- 8-Acetyl-3-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)quinolin-4(1H)-one (CAS 551930-82-6)
- 2-(Methylsulfanyl)-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 1638760-13-0)
- Tadalafil Impurity 58 (CAS CATO-C4X-108758)
- (2,7-Dimethylimidazo[1,2-a]pyridin-3-yl)methanol (CAS 217435-75-1)
- 5-Methyl-1H-indazol-7-amine (CAS 221681-90-9)
- 6-Chloronicotinimidamide dihydrochloride (CAS 1198283-62-3)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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