3-(methylthio)-propanoyl chloride
3-(methylthio)-propanoyl chloride
CAS: 7031-23-4
Molecular Formula: C4H7ClOS
3-(methylthio)-propanoyl chloride - Names and Identifiers
3-(methylthio)-propanoyl chloride - Physico-chemical Properties
| Molecular Formula | C4H7ClOS |
| Molar Mass | 138.62 |
| Density | 1,2 g/cm3 |
| Boling Point | 96 °C / 37mmHg |
| Flash Point | 67.298°C |
| Vapor Presure | 0.623mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light yellow |
| Refractive Index | 1.4930 to 1.4980 |
3-(methylthio)-propanoyl chloride - Risk and Safety
| Risk Codes | R11 - Highly Flammable R34 - Causes burns |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
| UN IDs | 2924 |
| Hazard Class | 8 |
| Packing Group | II |
3-(methylthio)-propanoyl chloride - Introduction
3-(methylthio)-propanoyl chloride(3-(methylthio)-propanoyl chloride) is an organic compound with a molecular formula of C4H7ClS and a molecular weight of 132.61. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: 3-(methylthio)-propanoyl chloride is a colorless to light yellow liquid.
-Solubility: It can be dissolved in common organic solvents and react with water to form hydrogen sulfate and hydrochloric acid.
-Stability: 3-(methylthio)-propanoyl chloride has high reactivity and should avoid contact with moisture and oxygen in the air.
Use:
- 3-(methylthio)-propanoyl chloride can be used as an important intermediate in organic synthesis. It can be used to synthesize drugs, pesticides and other organic compounds.
-It can also be used to prepare functional chemicals, polymer materials and dyes.
Preparation Method:
3-(methylthio)-propanoyl chloride can be prepared by the following methods:
-React 3-methylthiopropionic acid and magnesium phosphoryl trifluoride, and then react with thionyl chloride to generate 3-(methylthio)-propanoyl chloride.
Safety Information:
- 3-(methylthio)-propanoyl chloride is an organic compound and should be used and handled with appropriate laboratory safety measures. Wear appropriate chemical protective gloves, glasses, and lab coats when in use.
-It is an irritant substance and may cause irritation to the eyes, skin and respiratory system. Avoid inhalation, contact with skin and eyes, avoid taking.
-During storage and transportation, keep away from fire and oxidant, and store in a closed container to prevent contact with moisture and oxygen in the air.
-In case of accident or accidental contact, flush the affected area immediately with plenty of water and seek medical assistance.
Nature:
-Appearance: 3-(methylthio)-propanoyl chloride is a colorless to light yellow liquid.
-Solubility: It can be dissolved in common organic solvents and react with water to form hydrogen sulfate and hydrochloric acid.
-Stability: 3-(methylthio)-propanoyl chloride has high reactivity and should avoid contact with moisture and oxygen in the air.
Use:
- 3-(methylthio)-propanoyl chloride can be used as an important intermediate in organic synthesis. It can be used to synthesize drugs, pesticides and other organic compounds.
-It can also be used to prepare functional chemicals, polymer materials and dyes.
Preparation Method:
3-(methylthio)-propanoyl chloride can be prepared by the following methods:
-React 3-methylthiopropionic acid and magnesium phosphoryl trifluoride, and then react with thionyl chloride to generate 3-(methylthio)-propanoyl chloride.
Safety Information:
- 3-(methylthio)-propanoyl chloride is an organic compound and should be used and handled with appropriate laboratory safety measures. Wear appropriate chemical protective gloves, glasses, and lab coats when in use.
-It is an irritant substance and may cause irritation to the eyes, skin and respiratory system. Avoid inhalation, contact with skin and eyes, avoid taking.
-During storage and transportation, keep away from fire and oxidant, and store in a closed container to prevent contact with moisture and oxygen in the air.
-In case of accident or accidental contact, flush the affected area immediately with plenty of water and seek medical assistance.
Last Update：2024-04-09 02:00:47
