2-溴-4-硝基苯甲酸甲酯
METHYL 2-BROMO-4-NITROBENZOATE
CAS: 100959-22-6
Molecular Formula: C8H6BrNO4
2-溴-4-硝基苯甲酸甲酯 - Names and Identifiers
| Name | METHYL 2-BROMO-4-NITROBENZOATE |
| Synonyms | 100959-22-6 methy 2-bromo-4-nitrobenzoate METHYL 2-BROMO-4-NITROBENZOATE Methyl 2-bromo-4-nitrobenzoate 2-Bromo-4-nitro-benzoic acid methyleste 3-Bromo-4-(methoxycarbonyl)nitrobenzene 2-BroMo-4-nitrobenzoic acid Methyl ester 4-nitro-2-broMobenzoic acid Methyl ester |
| CAS | 100959-22-6 |
| InChI | InChI=1/C8H6BrNO4/c1-14-8(11)6-3-2-5(10(12)13)4-7(6)9/h2-4H,1H3 |
2-溴-4-硝基苯甲酸甲酯 - Physico-chemical Properties
| Molecular Formula | C8H6BrNO4 |
| Molar Mass | 260.04 |
| Density | 1.673±0.06 g/cm3(Predicted) |
| Melting Point | 82.0 to 86.0 °C |
| Boling Point | 339.2±27.0 °C(Predicted) |
| Flash Point | 158.942°C |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | powder to crystal |
| Color | Light orange to Yellow to Green |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.588 |
2-溴-4-硝基苯甲酸甲酯 - Introduction
Methyl 2-bromo-4-nitrobenzoate is an organic compound with the chemical formula C8H6BrNO4.
Nature:
Methyl 2-bromo-4-nitrobenzoate is a colorless crystalline solid with a strong pungent odor. It has a low vapor pressure at room temperature and is insoluble in water, but soluble in organic solvents such as ethanol and ether.
Use:
2-bromo-4-nitrobenzoic acid methyl ester is a commonly used raw material in organic synthesis. It can be used to synthesize compounds such as pesticides, pigments, dyes and pharmaceuticals. It can also be used as one of the components of explosives.
Preparation Method:
2-bromo-4-nitrobenzoic acid methyl ester is usually prepared by reacting methyl benzoate with bromine and nitric acid under appropriate conditions. The reaction needs to be carried out under cooling conditions to avoid the production of hazardous by-products.
Safety Information:
Methyl 2-bromo-4-nitrobenzoate is an irritant substance that is irritating to the skin and eyes. During handling, care should be taken to avoid contact with skin and eyes, and appropriate protective equipment should be worn during operation. In addition, it is also a combustible substance and should be kept away from fire and high temperatures. During storage and use, fire prevention measures should be taken to maintain a well-ventilated environment. In the event of accidental leakage, appropriate cleaning methods must be taken to prevent entry into sewers and the environment. For the occupational exposure of this compound, the corresponding safe operation procedures and protective measures should be followed.
Nature:
Methyl 2-bromo-4-nitrobenzoate is a colorless crystalline solid with a strong pungent odor. It has a low vapor pressure at room temperature and is insoluble in water, but soluble in organic solvents such as ethanol and ether.
Use:
2-bromo-4-nitrobenzoic acid methyl ester is a commonly used raw material in organic synthesis. It can be used to synthesize compounds such as pesticides, pigments, dyes and pharmaceuticals. It can also be used as one of the components of explosives.
Preparation Method:
2-bromo-4-nitrobenzoic acid methyl ester is usually prepared by reacting methyl benzoate with bromine and nitric acid under appropriate conditions. The reaction needs to be carried out under cooling conditions to avoid the production of hazardous by-products.
Safety Information:
Methyl 2-bromo-4-nitrobenzoate is an irritant substance that is irritating to the skin and eyes. During handling, care should be taken to avoid contact with skin and eyes, and appropriate protective equipment should be worn during operation. In addition, it is also a combustible substance and should be kept away from fire and high temperatures. During storage and use, fire prevention measures should be taken to maintain a well-ventilated environment. In the event of accidental leakage, appropriate cleaning methods must be taken to prevent entry into sewers and the environment. For the occupational exposure of this compound, the corresponding safe operation procedures and protective measures should be followed.
Last Update：2024-04-09 20:52:54
