135999-16-5 - Names and Identifiers
135999-16-5 - Physico-chemical Properties
Molecular Formula | C7H7BrO2
|
Molar Mass | 203.03 |
Density | 1.585±0.06 g/cm3(Predicted) |
Melting Point | 74-79°C |
Boling Point | 246.5±20.0 °C(Predicted) |
pKa | 8.05±0.10(Predicted) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
135999-16-5 - Risk and Safety
Hazard Symbols | Xn - Harmful
|
Risk Codes | 22 - Harmful if swallowed
|
WGK Germany | 3 |
Hazard Class | IRRITANT |
135999-16-5 - Upstream Downstream Industry
135999-16-5 - Introduction
2-BROMO-3-METHOXYPHENOL is an organic compound with the chemical formula C7H7BrO2. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless crystalline solid
-Solubility: Soluble in organic solvents such as ethers and alcohols; Slightly soluble in water
-Melting point: about 58-62 ° C
-Boiling point: about 175-180 ° C
-Density: approx. 1.6g/cm³
Use:
2-BROMO-3-METHOXYPHENOL has many uses in the chemical field, including:
-As an intermediate in organic synthesis, it can be used to prepare other organic compounds
-for synthetic pesticides and pharmaceutical preparations
-used as phenolphthalein reagent and color reagent
-Play a role in the synthesis of dyes and pigments
Method:
2-BROMO-3-METHOXYPHENOL can be prepared by the following methods:
1. 3-methoxyphenol reacts with bromine under acidic conditions
2. Through the iodination reaction of 3-methoxyphenol on the benzene ring, and then the bromine substitution reaction
Safety Information:
- 2-BROMO-3-METHOXYPHENOL needs to be stored in a dry, cool place, away from fire and oxidizing agents.
-During operation, wear appropriate chemical protective equipment, such as gloves and goggles, to avoid contact with skin and eyes.
-avoid inhalation of dust or steam, if accidentally inhaled, should be immediately moved to fresh air.
-In case of skin contact or accidental swallowing, rinse immediately with plenty of water and consult a doctor's advice.
It should be noted that the above information is for reference only. Please follow the correct operation and safety regulations when using chemicals to ensure personal and environmental safety.
Last Update:2024-04-09 15:18:02