1-Methyl-3-(thiophen-2-yl)-1H-pyrazole-5-carbaldehyde CAS 879896-48-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 879896-48-7 |
| Molecular Formula | C9H8N2OS |
| Molecular Weight | 192.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Methyl-3-(thiophen-2-yl)-1H-pyrazole-5-carbaldehyde (CAS 879896-48-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H8N2OS. Molecular weight: 192.24 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H8N2OS |
| Molecular Weight | 192.24 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 6-Methyl-2-(thiophen-3-yl)pyrimidin-4-ol (CAS 1154551-86-6)
- 1-Methyl-5-(thiophen-2-yl)-1h-pyrazole-3-carbaldehyde (CAS 1177332-06-7)
- 2-(2-(Thiophen-2-yl)-1H-imidazol-1-yl)acetaldehyde (CAS 1249200-74-5)
- 4-Methyl-6-(thiophen-2-yl)-1,3,5-triazin-2-amine (CAS 1311317-56-2)
- 6-Methyl-2-(thiophen-2-yl)pyrimidin-4-ol (CAS 13514-82-4)
- 2-Methyl-6-(thiophen-3-yl)pyrimidin-4-ol (CAS 1412957-89-1)
- (2-(Thiophen-2-yl)pyrimidin-5-yl)methanol (CAS 921939-13-1)
- 1-Methyl-3-(thiophen-2-yl)-1h-pyrazole-4-carbaldehyde (CAS 689251-87-4)
Recommended Standards
- 1-Phenyl-2-thioxoimidazolidin-4-one (CAS 54107-52-7)
- 1H-Benzo[d]imidazol-2-yl carbamimidothioate (CAS 306753-22-0)
- 2-(1,1-dioxo-1λ⁶-thiolan-3-yl)acetohydrazide (CAS 515169-85-4)
- 4-Chloro-2-((2-(trifluoromethyl)benzyl)oxy)pyridine (CAS 1346707-18-3)
- Methyl 4-amino-1H-indazole-1-carboxylate (CAS 581812-76-2)
- N-benzyl-N-(2-bromoethyl)methanesulfonamide (CAS 132552-89-7)
- 2-Chloro-1-(5-hydroxy-3-methyl-1-phenyl-1H-pyrazol-4-yl)butane-1,3-dione (CAS 87100-95-6)
- 5-(1,3-Dioxolan-2-yl)-3-(4-methylphenyl)-2,1-benzoxazole (CAS 344276-52-4)
- Phenol Red (CAS 143-74-8)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
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