59168-56-8 - Names and Identifiers
59168-56-8 - Physico-chemical Properties
Molecular Formula | C10H10N2O3S
|
Molar Mass | 238.26 |
Density | 1.35g/cm3 |
Melting Point | 160-165°C |
Boling Point | 422°C at 760 mmHg |
Flash Point | 209°C |
Solubility | Dichloromethane, Ethyl Acetate, Methanol |
Vapor Presure | 2.5E-07mmHg at 25°C |
Appearance | Solid |
Color | Yellow |
Storage Condition | -20°C |
Refractive Index | 1.603 |
59168-56-8 - Introduction
Methyl is an organic compound whose chemical formula is C9H10N2O3S. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: A white crystalline solid.
-Melting point: about 145-148°C.
-Solubility: Soluble in some organic solvents, such as ethanol, dimethylformamide.
-Stability: relatively stable at room temperature.
Use:
-chemical reagents: methyl, as a chemical reagent, is often used in some organic synthesis reactions.
-Drug intermediate: This compound is a synthetic intermediate for some drugs and can be used to synthesize biologically active compounds.
Preparation Method:
The preparation of methyl l is usually carried out by the following steps:
1. p-Aminobenzoic acid reacts with the acetal of aminocarboxamide to obtain the corresponding imine.
2. react imine with ammonium thiocyanate to obtain methyl.
Safety Information:
- methyl l has low toxicity and irritation, but it is still necessary to pay attention to safe operation.
-Wear appropriate protective equipment such as lab gloves and goggles during use.
-Avoid contact with skin, eyes and mouth, if contact, please rinse with plenty of water.
-During use and storage, please follow the safety procedures and avoid mixing with other chemicals.
-When storing, it should be kept in a dry, well-ventilated place, away from fire and flammable materials.
Last Update:2024-04-09 02:00:47