methyl 2-(3-nitrobenzylidene)acetoacetate
methyl 2-(3-nitrobenzylidene)acetoacetate
CAS: 39562-17-9
Molecular Formula: C12H11NO5
methyl 2-(3-nitrobenzylidene)acetoacetate - Names and Identifiers
methyl 2-(3-nitrobenzylidene)acetoacetate - Physico-chemical Properties
| Molecular Formula | C12H11NO5 |
| Molar Mass | 249.22 |
| Density | 1.296 |
| Melting Point | 158°C |
| Boling Point | 387°C |
| Flash Point | 172°C |
| Solubility | Chloroform; Dichloromethane; DMSO |
| Vapor Presure | 3.27E-06mmHg at 25°C |
| Appearance | Solid |
| Color | Yellow |
| Storage Condition | 2-8°C |
| Refractive Index | 1.583 |
methyl 2-(3-nitrobenzylidene)acetoacetate - Risk and Safety
| Risk Codes | R43 - May cause sensitization by skin contact R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S24 - Avoid contact with skin. S37 - Wear suitable gloves. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. |
methyl 2-(3-nitrobenzylidene)acetoacetate - Introduction
methyl 2-(3-nitrobenzylidene)acetoacetate is an organic compound with the chemical formula C12H11NO6.
Nature:
-Appearance: colorless or light yellow liquid
-Melting point: No definite melting point
-Boiling Point: 394-397°C
-Solubility: Soluble in organic solvents such as ethanol, dimethylformamide and benzene, insoluble in water
Use:
- methyl 2-(3-nitrbenzidene) acetoacetate can be used as an intermediate in organic synthesis. It can be used in the synthesis of drugs, dyes and optically active compounds.
-This compound can also be used in the preparation of pesticides and insecticides.
Preparation Method:
methyl 2-(3-nitrobenzylidene)acetoacetate can be obtained by the reaction of benzaldehyde and ethyl ketone acid methyl ester. Specific reaction conditions and procedures need to be performed in an organic chemistry laboratory.
Safety Information:
- methyl 2-(3-nitrbenzylidene) acetoacetate is an irritating chemical and should be avoided in contact with skin and eyes. Appropriate personal protective equipment such as gloves, glasses and laboratory coats should be worn during operation.
-It should be stored in a dark, dry and well-ventilated place. Avoid contact with oxidants and fire sources to prevent fire and explosion.
-When handling the compound, follow the correct laboratory operating procedures and comply with relevant safety regulations and guidelines. In the event of an accident, medical help should be sought immediately.
Nature:
-Appearance: colorless or light yellow liquid
-Melting point: No definite melting point
-Boiling Point: 394-397°C
-Solubility: Soluble in organic solvents such as ethanol, dimethylformamide and benzene, insoluble in water
Use:
- methyl 2-(3-nitrbenzidene) acetoacetate can be used as an intermediate in organic synthesis. It can be used in the synthesis of drugs, dyes and optically active compounds.
-This compound can also be used in the preparation of pesticides and insecticides.
Preparation Method:
methyl 2-(3-nitrobenzylidene)acetoacetate can be obtained by the reaction of benzaldehyde and ethyl ketone acid methyl ester. Specific reaction conditions and procedures need to be performed in an organic chemistry laboratory.
Safety Information:
- methyl 2-(3-nitrbenzylidene) acetoacetate is an irritating chemical and should be avoided in contact with skin and eyes. Appropriate personal protective equipment such as gloves, glasses and laboratory coats should be worn during operation.
-It should be stored in a dark, dry and well-ventilated place. Avoid contact with oxidants and fire sources to prevent fire and explosion.
-When handling the compound, follow the correct laboratory operating procedures and comply with relevant safety regulations and guidelines. In the event of an accident, medical help should be sought immediately.
Last Update：2024-04-09 15:17:57
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Multiple SpecificationsSpot supply
Product Name: Nifedipine Impurity 11 Visit Supplier Webpage Request for quotationCAS: 39562-17-9
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Product Name: Methyl 3-nitrobenzylideneacetoacetate Visit Supplier Webpage Request for quotation
CAS: 39562-17-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 39562-17-9
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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