1-Methyl-1H-pyrazole-4-carboxaldehyde
Based on 1 Customer Validation
1-Methyl-1H-pyrazole-4-carboxaldehyde is a pyrazole aldehyde intermediate that can be used for the synthesis of 1-methyl-1H-pyrazole-4-carboxylic acid.
For research use only. We do not sell to patients.
- Purity: 99.96%
- CAS No.: 25016-11-9
- Formula: C5H6N2O
- Molecular Weight:110.12
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Storage:
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Biological Activity
1-Methyl-1H-pyrazole-4-carboxaldehyde is a pyrazole aldehyde intermediate[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 25016-11-9
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Appearance <29°C Solid,>34°C Liquid
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Molecular Weight 110.12
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Formula C5H6N2O
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Color White to light yellow
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SMILES
O=CC1=CN(C)N=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Solvent & Solubility
DMSO : 100 mg/mL (908.10 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (269 KB)
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SDS (615 KB)
- English - EN (615 KB)
- Français - FR (615 KB)
- Deutsch - DE (615 KB)
- Norwegian - NO (615 KB)
- Español - ES (615 KB)
- Swedish - SV (615 KB)
- Italian - IT (615 KB)
- Korean - KR (615 KB)
- Portuguese - PT (615 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month (stored under nitrogen). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 9.0810 mL | 45.4050 mL | 90.8100 mL | 227.0251 mL |
| 5 mM | 1.8162 mL | 9.0810 mL | 18.1620 mL | 45.4050 mL | |
| 10 mM | 0.9081 mL | 4.5405 mL | 9.0810 mL | 22.7025 mL | |
| 15 mM | 0.6054 mL | 3.0270 mL | 6.0540 mL | 15.1350 mL | |
| 20 mM | 0.4541 mL | 2.2703 mL | 4.5405 mL | 11.3513 mL | |
| 25 mM | 0.3632 mL | 1.8162 mL | 3.6324 mL | 9.0810 mL | |
| 30 mM | 0.3027 mL | 1.5135 mL | 3.0270 mL | 7.5675 mL | |
| 40 mM | 0.2270 mL | 1.1351 mL | 2.2703 mL | 5.6756 mL | |
| 50 mM | 0.1816 mL | 0.9081 mL | 1.8162 mL | 4.5405 mL | |
| 60 mM | 0.1514 mL | 0.7568 mL | 1.5135 mL | 3.7838 mL | |
| 80 mM | 0.1135 mL | 0.5676 mL | 1.1351 mL | 2.8378 mL | |
| 100 mM | 0.0908 mL | 0.4541 mL | 0.9081 mL | 2.2703 mL |