Thieno[2,3-d][1,2,3]thiadiazole-6-carbonitrile CAS 192878-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 192878-99-2 |
| Molecular Formula | C5HN3S2 |
| Molecular Weight | 167.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Thieno[2,3-d][1,2,3]thiadiazole-6-carbonitrile (CAS 192878-99-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C5HN3S2. Molecular weight: 167.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C5HN3S2 |
| Molecular Weight | 167.21 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) | 7.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2012 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Thieno Standards
- 4H-thieno[3,2-b]pyrrole-2-carboxylic acid (CAS 1007386-84-6)
- Thieno[3,2-c]pyridine-4,6(5H,7H)-dione (CAS 105508-56-3)
- 6H-thieno[2,3-b]pyrrole-2-carboxylic acid (CAS 1367912-26-2)
- Thieno[2,3-b]pyridine-4,6-diol (CAS 1822942-47-1)
- Thieno[3,2-b]pyridin-5(6H)-one, 7-hydroxy- (CAS 1823740-21-1)
- 1-(Thieno[3,2-c]isoxazol-3-yl)ethanone (CAS 339364-24-8)
- 4H-thieno[3,2-b]pyrrole-5-carboxylic acid (CAS 39793-31-2)
- 6H-thieno[2,3-b]pyrrole-5-carboxylic acid (CAS 51856-25-8)
Recommended Standards
- trans-Methyl 4-cyanocyclohexanecarboxylate (CAS 19145-95-0)
- (S)-2-Amino-2-(benzyloxy)ethanol (CAS 1932313-76-2)
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- 2-Cyclopropyl-6-(4-fluorophenyl)pyrimidin-4-ol (CAS 1707605-29-5)
- (4E)-4-[2-(4-Chlorophenyl)hydrazin-1-ylidene]-2-methyl-1,2,3,4-tetrahydroisoquinoline-1,3-dione (CAS 97458-94-1)
- 13595-43-2 N-(3-aMinopropyl)-N-butyl-N-MethylaMine N1-butyl-N1-methylpropane-1,3-diamine (CAS 13595-43-2)
- (E)-3,4,4-trimethylpent-2-enoic acid (CAS 99799-04-9)
- Methyl (2E)-3-[(4-ethoxyphenyl)amino]-2-(4-methylbenzenesulfonyl)prop-2-enoate (CAS 1327181-06-5)
- Methyl 3,5-difluoro-2-(2-methoxy-2-oxoethoxy)benzoate (CAS 1706451-44-6)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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