METHYL 4-BROMO-2-NITROBENZOATE - Names and Identifiers
METHYL 4-BROMO-2-NITROBENZOATE - Physico-chemical Properties
Molecular Formula | C8H6BrNO4
|
Molar Mass | 260.04 |
Density | 1.673±0.06 g/cm3(Predicted) |
Boling Point | 327.6±22.0 °C(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
METHYL 4-BROMO-2-NITROBENZOATE - Upstream Downstream Industry
METHYL 4-BROMO-2-NITROBENZOATE - Introduction
METHYL 4-BROMO-2-NITROBENZOATE is an organic compound with the chemical formula C8H6BrNO4. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: METHYL 4-BROMO-2-NITROBENZOATE is a colorless to light yellow crystal or crystalline powder.
-Melting point: about 72-74 ° C.
-Boiling point: About 315-320 ° C.
-Solubility: METHYL 4-BROMO-2-NITROBENZOATE is soluble in organic solvents, such as ethers and alcohols, and insoluble in water.
Use:
- METHYL 4-BROMO-2-NITROBENZOATE can be used as an important intermediate in organic synthesis.
-It is often used in the preparation of organic compounds such as medicines, pesticides and dyes.
Method:
The preparation of METHYL 4-BROMO-2-NITROBENZOATE generally uses the following steps:
1.2-nitro -4-bromobenzaldehyde is reacted with methanol to obtain 2-nitro -4-bromo-benzoic acid methanol ester.
2. Then 2-nitro -4-bromobenzoic acid methanol Ester is reacted with formic acid under alkaline conditions to obtain METHYL 4-BROMO-2-NITROBENZOATE.
Safety Information:
- METHYL 4-BROMO-2-NITROBENZOATE is an organic compound, which has certain toxicity and should be operated safely.
-Wear appropriate protective equipment such as goggles, gloves and lab coats during operation.
-Avoid breathing its vapors or contact with skin. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help.
-Avoid swallowing or drinking. If swallowed, seek medical attention immediately.
Last Update:2024-04-09 15:18:02