2-(methylthio)-2-thiazoline
2-(methylthio)-2-thiazoline
CAS: 19975-56-5
Molecular Formula: C4H7NS2
2-(methylthio)-2-thiazoline - Names and Identifiers
2-(methylthio)-2-thiazoline - Physico-chemical Properties
| Molecular Formula | C4H7NS2 |
| Molar Mass | 133.24 |
| Density | 1.226 g/mL at 25 °C (lit.) |
| Boling Point | 216-217 °C (lit.) |
| Flash Point | 208°F |
| Vapor Presure | 0.205mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light yellow |
| BRN | 106353 |
| pKa | 4.74±0.10(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.592(lit.) |
2-(methylthio)-2-thiazoline - Risk and Safety
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. |
| UN IDs | UN 3334 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 8-9-13 |
| HS Code | 29341000 |
2-(methylthio)-2-thiazoline - Introduction
2-(methylthio)-2-thiazoline is an organic compound containing a thiazoline ring and a methylthio group in its structure.
This compound has some special properties, including:
1. Good solubility: 2-(methylthio)-2-thiazoline can be dissolved in many organic solvents, such as ethanol, acetone, etc.
2. Stability: It is relatively stable under regular chemical conditions.
2-(methylthio)-2-thiazoline has important uses in some applications, such:
1. Antibacterial drugs: It has antibacterial effect and can be used to prepare some specific antibacterial drugs.
2. Dye industry: It can be used as a dye intermediate for dyeing, printing and other fields.
The method of preparing 2-(methylthio)-2-thiazoline can use the following steps:
1. Reaction step: The thiazoline derivative is reacted with methyl mercaptan under appropriate reaction conditions to generate 2-(methylthio)-2-thiazoline.
2-(methylthio)-2-thiazoline safety information:
1. Harm to human body: The compound has low acute toxicity to human body, but may cause irritation to respiratory system, skin and eyes.
2. Impact on the environment: The compound may have toxic effects on aquatic organisms and cannot be directly discharged into the water body.
3. Precautions for use: Appropriate protective equipment should be worn during operation, such as protective glasses, gloves and protective clothing.
When using or handling 2-(methylthio)-2-thiazoline, be sure to follow appropriate laboratory safety procedures and implement personal protective measures according to the specific situation. At the same time, properly store and dispose of waste compounds to reduce the impact on the environment.
This compound has some special properties, including:
1. Good solubility: 2-(methylthio)-2-thiazoline can be dissolved in many organic solvents, such as ethanol, acetone, etc.
2. Stability: It is relatively stable under regular chemical conditions.
2-(methylthio)-2-thiazoline has important uses in some applications, such:
1. Antibacterial drugs: It has antibacterial effect and can be used to prepare some specific antibacterial drugs.
2. Dye industry: It can be used as a dye intermediate for dyeing, printing and other fields.
The method of preparing 2-(methylthio)-2-thiazoline can use the following steps:
1. Reaction step: The thiazoline derivative is reacted with methyl mercaptan under appropriate reaction conditions to generate 2-(methylthio)-2-thiazoline.
2-(methylthio)-2-thiazoline safety information:
1. Harm to human body: The compound has low acute toxicity to human body, but may cause irritation to respiratory system, skin and eyes.
2. Impact on the environment: The compound may have toxic effects on aquatic organisms and cannot be directly discharged into the water body.
3. Precautions for use: Appropriate protective equipment should be worn during operation, such as protective glasses, gloves and protective clothing.
When using or handling 2-(methylthio)-2-thiazoline, be sure to follow appropriate laboratory safety procedures and implement personal protective measures according to the specific situation. At the same time, properly store and dispose of waste compounds to reduce the impact on the environment.
Last Update：2024-04-09 21:11:58
