1,2-dichloro-3-(chloromethyl)benzene
Dichlorobenylchloride
CAS: 3290-01-5
Molecular Formula: C7H5Cl3
1,2-dichloro-3-(chloromethyl)benzene - Names and Identifiers
| Name | Dichlorobenylchloride |
| Synonyms | Dichlorobenylchloride dichlorobenylchloride α,2,3-Trichlorotoluene ALPHA,2,3-TRICHLOROTOLUENE 2,3-Dichlorobenzyl chloride 2,3-DICHLOROBENZYL CHLORIDE 1,2-dichloro-3-(chloromethyl)benzene 1,2-Dichloro-3-(chloromethyl)benzene |
| CAS | 3290-01-5 |
| EINECS | 221-947-8 |
| InChI | InChI=1/C7H5Cl3/c8-4-5-2-1-3-6(9)7(5)10/h1-3H,4H2 |
1,2-dichloro-3-(chloromethyl)benzene - Physico-chemical Properties
| Molecular Formula | C7H5Cl3 |
| Molar Mass | 195.47 |
| Density | 1.4 |
| Boling Point | 255 °C |
| Flash Point | 160.2°C |
| Water Solubility | insoluble |
| Vapor Presure | 0.0336mmHg at 25°C |
| Appearance | clear liquid |
| Specific Gravity | 1.43 |
| Color | Colorless to Light yellow |
| Storage Condition | Room Temprature |
| Refractive Index | 1.578-1.58 |
| MDL | MFCD00035817 |
1,2-dichloro-3-(chloromethyl)benzene - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R34 - Causes burns R22 - Harmful if swallowed |
| Safety Description | S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 1760 |
| Hazard Class | IRRITANT, LACHRYMATO |
1,2-dichloro-3-(chloromethyl)benzene - Introduction
Dichlorobenylchloride is a chemical substance with the chemical formula C7H5Cl3. The following is a description of the nature, use, preparation and safety information of dichloroblylchloride:
Nature:
-Appearance: colorless or light yellow liquid
-Density: 1.45g/cm³
-Boiling point: 141-143 ° C
-Melting point:-9 ° C
-Solubility: Soluble in organic solvents such as alcohols and ethers, slightly soluble in water
Use:
- Dichlorobenylchloride is an important organic synthesis intermediate that can be used to prepare other compounds.
-It is commonly used in the manufacture of certain pesticides and biopesticides.
- Dichlorobenylchloride is also used as a raw material for rubber vulcanization accelerators, dyes and synthetic resins.
Method:
- Dichlorobenylchloride can be prepared by reacting 2,3-dichlorobenzaldehyde with chloroacetic acid. The reaction conditions can be adjusted according to specific experimental requirements.
Safety Information:
- Dichlorobenylchloride is a toxic, corrosive chemical that should be avoided by inhalation, contact with skin and eyes. It must be operated in well-ventilated laboratory conditions.
-Wear protective gloves, goggles and protective clothing to avoid direct contact when handling dichlorobenzylchloride.
-If you come into contact with skin or eyes, rinse immediately with plenty of water and seek medical attention.
Please note that the above information is for reference only. The specific operation should follow the relevant safety operation guidelines and laboratory regulations.
Nature:
-Appearance: colorless or light yellow liquid
-Density: 1.45g/cm³
-Boiling point: 141-143 ° C
-Melting point:-9 ° C
-Solubility: Soluble in organic solvents such as alcohols and ethers, slightly soluble in water
Use:
- Dichlorobenylchloride is an important organic synthesis intermediate that can be used to prepare other compounds.
-It is commonly used in the manufacture of certain pesticides and biopesticides.
- Dichlorobenylchloride is also used as a raw material for rubber vulcanization accelerators, dyes and synthetic resins.
Method:
- Dichlorobenylchloride can be prepared by reacting 2,3-dichlorobenzaldehyde with chloroacetic acid. The reaction conditions can be adjusted according to specific experimental requirements.
Safety Information:
- Dichlorobenylchloride is a toxic, corrosive chemical that should be avoided by inhalation, contact with skin and eyes. It must be operated in well-ventilated laboratory conditions.
-Wear protective gloves, goggles and protective clothing to avoid direct contact when handling dichlorobenzylchloride.
-If you come into contact with skin or eyes, rinse immediately with plenty of water and seek medical attention.
Please note that the above information is for reference only. The specific operation should follow the relevant safety operation guidelines and laboratory regulations.
Last Update：2024-04-10 22:29:15
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