3,5-Di(thiophen-2-yl)-1,2,4-selenadiazole CAS 68723-63-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 68723-63-7 |
| Molecular Formula | C10H6N2S2Se |
| Molecular Weight | 297.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Di(thiophen-2-yl)-1,2,4-selenadiazole (CAS 68723-63-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H6N2S2Se. Molecular weight: 297.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H6N2S2Se |
| Molecular Weight | 297.26 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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.) | 1976 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related Di Standards
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- 5-(((3-(Thiophen-2-yl)-1,2,4-oxadiazol-5-yl)methyl)thio)-1,3,4-thiadiazol-2-amine (CAS 875529-16-1)
- 5-(((5-(Thiophen-2-yl)-1,3,4-oxadiazol-2-yl)methyl)thio)-1,3,4-thiadiazol-2-amine (CAS 348146-30-5)
- N-(Thiophen-2-ylmethyl)-1,5-dioxa-9-azaspiro[5.5]undecane-9-carboxamide (CAS 1351613-11-0)
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Recommended Standards
- 3-(5-((3-Methyl-5-oxoisoxazol-4(5H)-ylidene)methyl)furan-2-yl)benzoic acid (CAS 884497-55-6)
- 7-(Furan-2-yl)-2,3-dihydro-[1,4]dioxino[2,3-g]quinoline-9-carboxylic acid (CAS 924252-02-8)
- 2,4,6-Tris(oxiran-2-ylmethoxy)-1,3,5-triazine (CAS 2589-01-7)
- 6-Methyl-2-propylpyrimidin-4(1H)-one (CAS 16858-16-5)
- 1-Ethyl-2-(hydroxymethyl)-4-tosylpiperazine-2-carbonitrile (CAS 2201785-68-2)
- 5-(Oxazol-5-yl)thiophene-2-sulfonamide (CAS 1019640-64-2)
- 2-(Difluoromethyl)-6-iodo-4-nitropyridine-3-sulfonyl chloride (CAS 1804864-98-9)
- tert-butyl N-[(1R,3R)-3-hydroxy-3-methyl-cyclopentyl]carbamate (CAS 1932050-56-0)
- BTP27C11 (CAS 2653216-24-9)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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