5-(Furan-2-yl)-1,3,4-oxadiazole-2(3H)-thione CAS 13239-11-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13239-11-7 |
| Molecular Formula | C6H4N2O2S |
| Molecular Weight | 168.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(Furan-2-yl)-1,3,4-oxadiazole-2(3H)-thione (CAS 13239-11-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H4N2O2S. Molecular weight: 168.17 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H4N2O2S |
| Molecular Weight | 168.17 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Furan Standards
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Recommended Standards
- 1-(2-Fluorophenyl)-3-methylurea (CAS 13140-07-3)
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- 1H-thieno[3,2-c]pyrazole-5-carboxylic acid (CAS 1313726-01-0)
- (5E)-5-[(2-Aminopyridin-3-yl)methylene]-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one 1142201-60-2 (CAS 1142201-60-2)
- Ethyl 4-fluoro-1-naphthoate (CAS 1512-51-2)
- Indometacin EP Impurity I (CAS 16401-99-3)
- Ethyl 3-chloro-6-(trifluoromethyl)quinoxaline-2-carboxylate (CAS 194423-80-8)
- Dimethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3,5-dicarboxylate (CAS 2770851-63-1)
- Octadeca-8,11-dienoic acid (CAS 2197-52-6)
- Tau Peptide (301-315) trifluoroacetate salt (CAS 330456-48-9)
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