4-BROMO-3-METHYL-2-NITROPHENOL - Names and Identifiers
4-BROMO-3-METHYL-2-NITROPHENOL - Physico-chemical Properties
Molecular Formula | C7H6BrNO3
|
Molar Mass | 232.03144 |
Density | 1.755±0.06 g/cm3(Predicted) |
Melting Point | 79-81 °C(Solv: cyclohexane (110-82-7)) |
Boling Point | 272.3±35.0 °C(Predicted) |
pKa | 6.11±0.20(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
4-BROMO-3-METHYL-2-NITROPHENOL - Upstream Downstream Industry
4-BROMO-3-METHYL-2-NITROPHENOL - Introduction
It is an organic compound with the formula C7H6BrNO3. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Yellow to orange crystalline or powdery substance.
-Melting point: About 137-140 ℃.
-Solubility: Soluble in alcohol and ether solvents, insoluble in water.
Use:
-It is often used as an intermediate for dyes and as a raw material for the synthesis of compounds.
-It can also be used for the synthesis of pesticides.
Method:
It is usually synthesized by the following steps:
1. Under alkaline conditions, 3-methyl-4-iodophenol is prepared as 3-methyl-4-bromophenol with methyl bromide.
2. Nitrate 3-methyl-4-bromophenol in the presence of nitric acid to obtain phenanthrene.
Safety Information:
is an organic compound, need to pay attention to the following safety matters:
-May cause irritation and damage to health, should take appropriate protective measures, such as wearing protective gloves and glasses.
-Avoid breathing gas, smoke or fog and ensure that you operate in a well-ventilated environment.
-Follow proper laboratory practices and personal protective measures when handling the compound.
-Waste disposal is subject to local laws and regulations.
Last Update:2024-04-10 22:29:15