5-(3-Methylbenzo[b]thiophen-2-yl)-1H-pyrazole CAS 577784-90-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 577784-90-8 |
| Molecular Formula | C12H10N2S |
| Molecular Weight | 214.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-(3-Methylbenzo[b]thiophen-2-yl)-1H-pyrazole (CAS 577784-90-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H10N2S. Molecular weight: 214.29 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H10N2S |
| Molecular Weight | 214.29 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.) | 1984 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-(2,6-Dimethylmorpholino)-1,3,4-thiadiazol-2-amine (CAS 923682-98-8)
- 5-(5-Methylthiophen-2-yl)-1H-indazole (CAS 885272-88-8)
- 4-Methyl-2-(1H-pyrrol-1-yl)benzo[d]thiazole (CAS 383142-57-2)
- n-(Adamantan-1-yl)-2-chloro-n-(furan-2-ylmethyl)acetamide (CAS 335632-75-2)
- 2-(2,5-Dichlorophenyl)pyrrolidine (CAS 383127-70-6)
- Atazanavir Impurity 14 (CAS 102123-74-0)
- 2-(Trifluoromethyl)chroman-4-amine hydrochloride (CAS 1322604-31-8)
- 1-(5-Methyl-1H-indol-2-yl)ethanone (CAS 89671-81-8)
- 2-(3-Bromophenyl)-N,N-dimethylacetamide (CAS 117753-07-8)
- Acetyl Dipeptide-1 (CAS 196604-48-5)
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