Ethyl 2-((5-((2-(1,3-dioxoisoindolin-2-yl)ethyl)thio)-1,3,4-thiadiazol-2-yl)thio)acetate CAS 477856-15-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477856-15-8 |
| Molecular Formula | C16H15N3O4S3 |
| Molecular Weight | 409.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-((5-((2-(1,3-dioxoisoindolin-2-yl)ethyl)thio)-1,3,4-thiadiazol-2-yl)thio)acetate (CAS 477856-15-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H15N3O4S3. Molecular weight: 409.50 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H15N3O4S3 |
| Molecular Weight | 409.50 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 2025 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related Ethyl Standards
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Recommended Standards
- Cyclohexyl 2-((5-(4-hydroxyphenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetate (CAS 332906-63-5)
- Ethyl 3-amino-2-benzoyl-6-ethyl-5,6,7,8-tetrahydrothieno[2,3-b][1,6]naphthyridine-4-carboxylate (CAS 340817-48-3)
- Cerlapirdine (CAS 925448-93-7)
- 2-amino-3-cyclobutylpropanoic acid hydrochloride (CAS 681128-35-8)
- 1-(2-Benzoylphenyl)ethan-1-one (CAS 18019-57-3)
- 6-(3-Hydroxyazetidine-1-carbonyl)pyridazin-3(2H)-one (CAS 1341543-50-7)
- 3-[(3as,6s,7s,9as,9bs)-7-isopropenyl-3a,6,9b-trimethyl-3-oxo-2,3, 3a,4,6,7,8,9,9a,9b-decahydro-1h-cyclopenta[a]naphthalen-6-yl]prop Anoic Acid 659738-08-6 (CAS 659738-08-6)
- tert-Butyl ((5-hydroxypyridin-2-yl)methyl)carbamate (CAS 1240620-37-4)
- Tert-butyl 2-(1-hydroxy-2-tetrahydropyran-4-yl-ethyl)-3-oxo-8-azabicyclo[3.2.1]octane-8-carboxylate (CAS 2253686-83-6)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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