3-(Thiophen-2-yl)quinoxalin-2-ol CAS 64532-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64532-10-1 |
| Molecular Formula | C12H8N2OS |
| Molecular Weight | 228.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Thiophen-2-yl)quinoxalin-2-ol (CAS 64532-10-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H8N2OS. Molecular weight: 228.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H8N2OS |
| Molecular Weight | 228.27 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(Benzo[d]thiazol-2-yl)pyridin-2-ol (CAS 292140-76-2)
- 3,4-Dimethyl-5-sulfamoylbenzamide (CAS 667901-88-4)
- 2-Tosylacetohydrazide (CAS 2850-22-8)
- (S)-2-((1-(tert-Butoxycarbonyl)piperidin-3-yl)amino)acetic acid (CAS 1354016-45-7)
- 1-[(5-Methylisoxazol-3-yl)carbonyl]azetidine-3-carboxylic acid (CAS 1350989-07-9)
- 6-Bromo-1-(tert-butoxycarbonyl)-1H-indole-3-carboxylate (CAS 882872-15-3)
- 5-Methyl-7-(trifluoromethyl)-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-2-carbohydrazide (CAS 832739-21-6)
- 1,3-Thiazinane-4-carboxylic acid (CAS 60175-95-3)
- 1-(4,5-Dimethyl-6-oxo-1,6-dihydropyrimidin-2-yl)-5-methyl-1H-pyrazole-4-carboxylic acid (CAS 1286720-65-7)
- Liraglutide Impurity 16 TFA Salt (CAS CATO-C4X-199216)
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