31928-47-9 - Names and Identifiers
31928-47-9 - Physico-chemical Properties
Molecular Formula | C6H3BrClI
|
Molar Mass | 317.35 |
Density | 2.272±0.06 g/cm3 (20 ºC 760 Torr) |
Melting Point | 35 °C |
Boling Point | 103-105°C |
Flash Point | 103-105°C/1mm |
Vapor Presure | 0.00617mmHg at 25°C |
Appearance | Crystallization |
Color | White or Colorless to Yellow |
BRN | 2435075 |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
Sensitive | Light Sensitive |
Refractive Index | 1.6722 |
MDL | MFCD00079709 |
31928-47-9 - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin.
|
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection.
S36 - Wear suitable protective clothing.
S37 - Wear suitable gloves.
|
HS Code | 29039990 |
Hazard Note | Irritant |
31928-47-9 - Introduction
It is an organic compound containing bromine, chlorine, and iodine. Its chemical formula is C6H3BrClI and its molecular weight is 320.36g/mol. The following is a detailed description of the properties, uses, methods of manufacture and safety information:
Nature:
-Appearance: White crystal or powder
-Melting point: 70-72 ° C
-Boiling point: There is no definite boiling point, but it will decompose at high temperature
-Solubility: Slightly soluble in water, soluble in organic solvents such as chloroform and ethanol
-Toxicity: It has certain toxicity to human body and environment
Use:
-M can be used as an important intermediate in organic synthesis. It can be used to prepare other organic compounds, such as drugs, dyes and pesticides.
-Due to its chemical properties, it can also be used in catalytic reactions, cross-coupling reactions and other fields of organic synthesis.
Method:
Generally, the method of preparation is to obtain the corresponding starting materials (4-bromo-2-chlorobenzene and iodobenzene), the chemical reaction is completed under appropriate reaction conditions.
Safety Information:
-It has certain toxicity and may cause harm to human body and environment.
-During operation and use, correct laboratory procedures must be followed and necessary protective measures must be taken, such as wearing protective glasses, gloves and protective clothing.
-During storage and handling, it should be stored in a sealed container, away from fire and heat sources, and avoid contact with oxidants and other incompatibilities.
-When discarding waste, it is necessary to follow local laws and regulations and adopt appropriate waste disposal methods to avoid pollution to the environment.
Please note that the use and handling of chemicals requires expertise and experience. Always consult a professional and follow proper laboratory procedures before proceeding.
Last Update:2024-04-09 21:04:16