4-Ethynyl-1,3-dimethyl-1H-pyrazole CAS 61514-53-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61514-53-2 |
| Molecular Formula | C7H8N2 |
| Molecular Weight | 120.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Ethynyl-1,3-dimethyl-1H-pyrazole (CAS 61514-53-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H8N2. Molecular weight: 120.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H8N2 |
| Molecular Weight | 120.15 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.) | 1974 |
| Nitrogen Atoms | 2 |
Related Ethynyl Standards
- 5-Ethynyl-2,3-dimethylfuran (CAS 1057670-06-0)
- 5-Ethynyl-1,2-dimethyl-1H-imidazole (CAS 1201657-10-4)
- 3-Ethynyl-2-cyclohexenone (CAS 124267-26-1)
- 1-Ethyl-2-ethynyl-1h-imidazole (CAS 1339042-77-1)
- 1-Ethyl-5-ethynyl-1h-pyrazole (CAS 1344083-08-4)
- 1-Ethyl-3-ethynyl-1H-pyrazole (CAS 1354706-83-4)
- 1-Ethyl-4-ethynyl-1H-pyrazole (CAS 573982-81-7)
- 3-Ethynyl-1,4-dimethyl-1H-pyrazole (CAS 2105612-53-9)
Recommended Standards
- 4-Ethynyl-1,2-dimethyl-1H-imidazole (CAS 959918-22-0)
- 4-Ethynyl-1,5-dimethyl-1H-pyrazole (CAS 61514-54-3)
- 4-Cyclopropylpyrimidine (CAS 58173-57-2)
- 2-(5-Methyl-1H-imidazol-2-yl)ethan-1-amine (CAS 88883-84-5)
- Ethyl 2-amino-2-(4-fluoro-3-methylphenyl)acetate (CAS 1248291-62-4)
- 4-Chloro-7-azaindole-3-carbaldehyde (CAS 918515-16-9)
- 1,4-Dimethyl-1,4-dihydroquinoxaline-2,3-dione (CAS 58175-07-8)
- 17alphalpha-(3-Hydroxypropyl)-6beta,7beta,15beta,16beta-dimethylenandrost-4-en-17beta-ol-3-one (CAS 69651-50-9)
- [4-(4-fluorophenyl)-1h-imidazol-2-yl]methanamine dihydrochloride (CAS 1354963-40-8)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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