Thiocyanic acid, 2-(3-chlorophenyl)-2-oxoethyl ester - Names and Identifiers
Thiocyanic acid, 2-(3-chlorophenyl)-2-oxoethyl ester - Physico-chemical Properties
Molecular Formula | C9H6ClNOS
|
Molar Mass | 211.67 |
Melting Point | 87-89 |
Storage Condition | Room Temprature |
Sensitive | Irritant |
MDL | MFCD09027128 |
Thiocyanic acid, 2-(3-chlorophenyl)-2-oxoethyl ester - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Hazard Class | IRRITANT |
Thiocyanic acid, 2-(3-chlorophenyl)-2-oxoethyl ester - Introduction
2-(3-Chlorophenyl)-2-oxoethyl thiocyanate is an organic compound with the chemical formula C10H6ClNOSC. The following is a detailed description of its nature, use, formulation and safety information:
Nature:
-Appearance: White crystalline solid.
-Melting point: about 144-148 ℃.
-Boiling point: approximately 387.3°C.
-Solubility: It can be dissolved in organic solvents such as ethanol or dichloromethane, but its solubility in water is low.
-Stability: It is relatively stable under dry conditions, but may decompose under humid conditions.
Use:
- 2-(3-Chlorophenyl)-2-oxoethyl thiocyanate is often used as a reagent in organic synthesis and can be used to synthesize polysubstituted organic compounds with yellowish brown coloration.
-It can also be used as a pesticide intermediate for the preparation of insecticides, fungicides or other pesticides.
Preparation Method:
The preparation of 2-(3-Chlorophenyl)-2-oxoethyl thiocyanate can be carried out by the following steps:
1. 2-Cyanopropionic acid reacts with chlorobenzene to give 2-(3-Chlorophenyl)-2-oxoethyl cyanide(C10H8ClNO).
2. The 2-(3-Chlorophenyl)-2-oxoethyl cyanide is reacted with thiocyanic acid to give 2-(3-Chlorophenyl)-2-oxoethyl thiocyanate(C10H6ClNOSC).
Safety Information:
-This compound is irritating and corrosive and should be avoided from contact with skin, eyes or mucous membranes.
-Wear appropriate protective equipment, including chemical goggles and protective gloves.
-When operating the compound, it should be done in a well-ventilated place and avoid inhaling its vapor.
-The compound should be properly sealed and stored to avoid contact with oxygen, strong oxidants or acids.
-Observe local environmental regulations and safety guidelines when handling and disposing of this compound.
Last Update:2024-04-10 22:29:15