4-CHLORO-2-METHYLANILINE HYDROCHLORIDE - Names and Identifiers
4-CHLORO-2-METHYLANILINE HYDROCHLORIDE - Physico-chemical Properties
Molecular Formula | C7H9Cl2N
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Molar Mass | 178.06 |
4-CHLORO-2-METHYLANILINE HYDROCHLORIDE - Risk and Safety
Risk Codes | R45 - May cause cancer
R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed.
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R68 - Possible risk of irreversible effects
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Safety Description | S53 - Avoid exposure - obtain special instructions before use.
S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S60 - This material and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
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UN IDs | 1579 |
RTECS | XU5250000 |
Hazard Class | 6.1(b) |
Packing Group | III |
4-CHLORO-2-METHYLANILINE HYDROCHLORIDE - Introduction
4-choro-o-toluidine HYDROCHLORIDE is an organic compound. The following is an introduction to its nature, use, preparation and safety information:
Nature:
-Appearance: Usually a colorless or white crystalline solid.
-Solubility: Soluble in water and many organic solvents, such as ethanol and chloroform.
-Specific gravity: about 1.2g/cm³.
-Melting point: About 200 ℃.
Use:
-4-chlorine o-toluidine HYDROCHLORIDE is commonly used in organic synthesis reactions, such as the preparation of medicines, dyes and polymer materials.
-It can be used as a reducing agent and an oxidizing agent in certain chemical reactions.
-It can also be used as a dye intermediate and a raw material for organic synthesis.
Preparation Method:
4-chloro-o-toluidine HYDROCHLORIDE can be prepared by the following steps:
-First, 4-chloro-o-Toluidine is treated with alkali to turn it into a free amine.
-Then, it reacts with hydrochloric acid to produce 4-chloro-o-toluidine hydrochloride.
Safety Information:
-4-chloroo-toluidine HYDROCHLORIDE is an irritant substance that may cause eye and skin irritation upon exposure.
-Appropriate personal protective measures such as gloves, goggles and protective clothing are required for handling.
-If ingested or inhaled, seek medical attention immediately and bring the container or label of the substance.
-Avoid contact with oxidants and strong acids during storage and handling to prevent unsafe chemical reactions.
Last Update:2024-04-09 21:01:54