1-(2-Formylphenyl)-1H-pyrazole
1-(2-Formylphenyl)pyrazole
CAS: 138479-47-7
Molecular Formula: C10H8N2O
1-(2-Formylphenyl)-1H-pyrazole - Names and Identifiers
| Name | 1-(2-Formylphenyl)pyrazole |
| Synonyms | 1-(2-Formylphenyl)pyrazole 2-PYRAZOL-1-YL-BENZALDEHYDE 2-(Pyrazol-1-yl)benzaldehyde 1-(2-Formylphenyl)-1H-pyrazole 2-(1H-Pyrazol-1-yl)benzaldehyde 2-(1H-PYRAZOL-1-YL)BENZALDEHYDE Benzaldehyde, 2-(1H-pyrazol-1-yl)- 4,4'-BIS(IMIDAZOL-1-YLMETHYL)BIPHENYL |
| CAS | 138479-47-7 |
| InChI | InChI=1/C10H8N2O/c13-8-9-4-1-2-5-10(9)12-7-3-6-11-12/h1-8H |
1-(2-Formylphenyl)-1H-pyrazole - Physico-chemical Properties
| Molecular Formula | C10H8N2O |
| Molar Mass | 172.18 |
| Density | 1.15±0.1 g/cm3(Predicted) |
| Melting Point | 58 °C |
| Boling Point | 316.5±25.0 °C(Predicted) |
| Flash Point | 145.2°C |
| Vapor Presure | 0.000408mmHg at 25°C |
| pKa | -0.26±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.604 |
1-(2-Formylphenyl)-1H-pyrazole - Risk and Safety
| Hazard Note | Harmful |
| Hazard Class | IRRITANT |
1-(2-Formylphenyl)-1H-pyrazole - Introduction
1-(2-Formaldehyde phenyl) pyrazole is an organic compound with the chemical formula C10H9N2O and has the following properties:
Nature:
-Appearance: 1-(2-Formaldehyde phenyl) pyrazole exists as a white or light yellow solid.
-Melting point: Its melting point range is usually between 95-97 degrees Celsius.
-Solubility: It has good solubility in common organic solvents, such as alcohols, ethers and dichloromethane.
-Stability: The compound is relatively stable under conventional conditions.
Use:
- 1-(2-carboxaldehyde phenyl) pyrazole can be used as an intermediate in organic synthesis to synthesize other compounds.
-It has good ultraviolet absorption properties, so it is also widely used in the dye and pigment industry.
Preparation Method:
- 1-(2-Formaldehyde phenyl) pyrazole has many synthetic methods, one of which is a common preparation method by the condensation reaction of phenylboronic acid and 2-amino formaldehyde under the protection of nitrogen.
Safety Information:
- 1-(2-Formaldehyde phenyl) pyrazole is considered relatively safe under normal conditions of use, but it still needs to follow laboratory safety practices.
-It may be irritating to the eyes and skin, so you should avoid contact when using it.
-When handling or using, it is recommended to wear appropriate personal protective equipment, such as laboratory gloves and protective glasses.
-If taken by mistake or inhaled, seek medical attention immediately.
Nature:
-Appearance: 1-(2-Formaldehyde phenyl) pyrazole exists as a white or light yellow solid.
-Melting point: Its melting point range is usually between 95-97 degrees Celsius.
-Solubility: It has good solubility in common organic solvents, such as alcohols, ethers and dichloromethane.
-Stability: The compound is relatively stable under conventional conditions.
Use:
- 1-(2-carboxaldehyde phenyl) pyrazole can be used as an intermediate in organic synthesis to synthesize other compounds.
-It has good ultraviolet absorption properties, so it is also widely used in the dye and pigment industry.
Preparation Method:
- 1-(2-Formaldehyde phenyl) pyrazole has many synthetic methods, one of which is a common preparation method by the condensation reaction of phenylboronic acid and 2-amino formaldehyde under the protection of nitrogen.
Safety Information:
- 1-(2-Formaldehyde phenyl) pyrazole is considered relatively safe under normal conditions of use, but it still needs to follow laboratory safety practices.
-It may be irritating to the eyes and skin, so you should avoid contact when using it.
-When handling or using, it is recommended to wear appropriate personal protective equipment, such as laboratory gloves and protective glasses.
-If taken by mistake or inhaled, seek medical attention immediately.
Last Update：2024-04-10 22:29:15
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Product Name: 2-Pyrazol-1-yl-benzaldehyde Visit Supplier Webpage Request for quotation
CAS: 138479-47-7
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Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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CAS: 138479-47-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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