2-{2-[(5-Chloro-1,2,4-thiadiazol-3-yl)sulfanyl]ethyl}-2,3-dihydro-1h-isoindole-1,3-dione CAS 1326815-58-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1326815-58-0 |
| Molecular Formula | C12H8ClN3O2S2 |
| Molecular Weight | 325.79 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-{2-[(5-Chloro-1,2,4-thiadiazol-3-yl)sulfanyl]ethyl}-2,3-dihydro-1h-isoindole-1,3-dione (CAS 1326815-58-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H8ClN3O2S2. Molecular weight: 325.79 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H8ClN3O2S2 |
| Molecular Weight | 325.79 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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Recommended Standards
- tert-Butyl 3-(2-chloronicotinamido)pyrrolidine-1-carboxylate (CAS 1353989-82-8)
- trans-1-tert-Butoxycarbonyl-4-(3-chlorophenyl)pyrrolidine-3-carboxylic acid (CAS 1217859-41-0)
- (R)-tert-Butyl 3-(2-chloronicotinamido)pyrrolidine-1-carboxylate (CAS 1354018-47-5)
- 89059-37-0 Nitrobenzene-13C6 DTXSID10480612 (CAS 89059-37-0)
- Demeton-S-methyl (CAS 919-86-8)
- N-Cyclobutyl-1H-purin-6-amine (CAS 117778-37-7)
- Acetyl-PHF6YA amide (CAS 885610-34-4)
- 2-Chloro-3-methoxy-6-(trifluoromethyl)pyridine (CAS 1214348-47-6)
- n-Heneicosane (CAS 629-94-7)
- Tirzepatide Impurity 21 X TFA Salt (CAS CATO-C4X-324021)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com