(1,3-Dimethyl-1H-thieno[2,3-c]pyrazol-5-yl)methanol CAS 423769-75-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 423769-75-9 |
| Molecular Formula | C8H10N2OS |
| Molecular Weight | 182.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
(1,3-Dimethyl-1H-thieno[2,3-c]pyrazol-5-yl)methanol (CAS 423769-75-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H10N2OS. Molecular weight: 182.24 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H10N2OS |
| Molecular Weight | 182.24 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- 4,6-Dimethyl-2-oxo-1,2-dihydropyridine-3-carbothioamide (CAS 1053659-93-0)
- 5,5-dimethyl-5H,6H,7H-thieno[3,2-b]pyran-7-one (CAS 129969-30-8)
- 3,3-Dimethyl-1-(1,3-thiazol-2-yl)azetidin-2-one (CAS 303985-89-9)
- N,1-dimethyl-N-(pyrrolidin-3-yl)-1H-tetrazol-5-amine (CAS 1340427-67-9)
- 1-(1-Ethyl-3,5-dimethyl-1h-pyrazol-4-yl)propan-1-ol (CAS 1007463-61-7)
- 3,5-Dimethyl-2-propionylcyclohexan-1-one (CAS 1071674-23-1)
- 2,2-Dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarbohydrazide (CAS 113904-76-0)
- 2,3-dimethyl-2H-indazole-5-carbaldehyde (CAS 1234615-83-8)
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