2,5-Dioxopyrrolidin-1-yl 5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoate CAS 85718-04-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85718-04-3 |
| Molecular Formula | C14H19N3O5S |
| Molecular Weight | 341.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dioxopyrrolidin-1-yl 5-(2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoate (CAS 85718-04-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H19N3O5S. Molecular weight: 341.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H19N3O5S |
| Molecular Weight | 341.38 g/mol |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Dioxopyrrolidin Standards
- 2,5-Dioxopyrrolidin-1-yl 5-((3aR,4R,6aS)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanoate (CAS 1245615-71-7)
- 2,5-Dioxopyrrolidin-1-yl 3-((2,3-dihydrothieno[3,4-b][1,4]dioxin-2-yl)methoxy)propanoate (CAS 853799-72-1)
- 2,5-Dioxopyrrolidin-1-yl 2-(2-iodoacetamido)acetate (CAS 215099-66-4)
- 2,5-Dioxopyrrolidin-1-yl 3-(2-(2,6-dimethylpiperidin-1-yl)acetamido)propanoate (CAS 922182-37-4)
- 3-(1-(2-(2,5-Dioxopyrrolidin-1-yl)acetyl)piperidin-4-yl)thiazolidine-2,4-dione (CAS 1798542-71-8)
- 7-((1-Butyl-2,5-dioxopyrrolidin-3-yl)thio)heptyl acetate (CAS 62164-04-9)
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Recommended Standards
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