bis(ethylthio)methane
BIS(ETHYLTHIO)METHANE
CAS:
Molecular Formula: C5H12S2
bis(ethylthio)methane - Names and Identifiers
| Name | BIS(ETHYLTHIO)METHANE |
| Synonyms | BIS(ETHYLTHIO)METHANE bis(ethylthio)methane FORMALDEHYDE DIETHYL MERCAPTAL |
bis(ethylthio)methane - Physico-chemical Properties
| Molecular Formula | C5H12S2 |
| Molar Mass | 136.28 |
| Melting Point | -93.5°C |
| Boling Point | 181-183°C |
| Appearance | liquid (estimate) |
| Storage Condition | Room Temprature |
bis(ethylthio)methane - Introduction
Bis(ethylthio)methane, also known as Bis(2-ethylthio)methane, is an organic compound. Its chemical formula is C6H14S2, and its structure contains two ethylthio (ethylthio) groups.
The following are some of the main properties of Bis(ethylthio)methane:
1. Appearance: colorless liquid or white solid.
2. Solubility: soluble in organic solvents such as alcohol and ether, insoluble in water.
3. Boiling point: About 110-115 ℃.
4. Density: about 1.03 g/cm.
Bis(ethylthio)methane has certain uses in certain applications:
1. Chemical reagents: can be used as reagents in organic synthesis, for example, in the construction of complex organic molecules play a connecting role.
2. Pharmaceutical research: as a drug intermediate or a reagent in the synthesis process, including organic photosensitizers and pharmaceutical active ingredients.
3. Cosmetics: sometimes as an additive in perfume or skin care products, giving a unique smell.
The method of making Bis(ethylthio)methane generally includes the following steps:
1. ethyl mercaptan (ethylthiol) and methyl halide (such as methyl bromide or methyl chloride) react to generate ethyl halide (ethyl halide).
2. Ethanethiol and ethyl halide undergo a S-2 ion exchange reaction to generate Bis(ethylthio)methane.
For safety information, please note the following:
1. Bis(ethylthio)methane may be irritating and irritating to the eyes and skin. Avoid contact with skin and eyes when using. In case of accidental contact, rinse immediately with plenty of water and seek medical advice.
2. When using and storing, please follow the chemical safety operating procedures and ensure that the operation is carried out in a well-ventilated place.
3. Avoid inhaling its vapor or dust, and take appropriate exhaust or personal protective measures when using it.
4. Please keep the compound away from fire and oxidant during storage to avoid the risk of fire and explosion.
In view of the nature and safety of chemicals, please read the relevant substance Safety Data Sheet (MSDS) carefully before use for more comprehensive safety information and operating instructions.
The following are some of the main properties of Bis(ethylthio)methane:
1. Appearance: colorless liquid or white solid.
2. Solubility: soluble in organic solvents such as alcohol and ether, insoluble in water.
3. Boiling point: About 110-115 ℃.
4. Density: about 1.03 g/cm.
Bis(ethylthio)methane has certain uses in certain applications:
1. Chemical reagents: can be used as reagents in organic synthesis, for example, in the construction of complex organic molecules play a connecting role.
2. Pharmaceutical research: as a drug intermediate or a reagent in the synthesis process, including organic photosensitizers and pharmaceutical active ingredients.
3. Cosmetics: sometimes as an additive in perfume or skin care products, giving a unique smell.
The method of making Bis(ethylthio)methane generally includes the following steps:
1. ethyl mercaptan (ethylthiol) and methyl halide (such as methyl bromide or methyl chloride) react to generate ethyl halide (ethyl halide).
2. Ethanethiol and ethyl halide undergo a S-2 ion exchange reaction to generate Bis(ethylthio)methane.
For safety information, please note the following:
1. Bis(ethylthio)methane may be irritating and irritating to the eyes and skin. Avoid contact with skin and eyes when using. In case of accidental contact, rinse immediately with plenty of water and seek medical advice.
2. When using and storing, please follow the chemical safety operating procedures and ensure that the operation is carried out in a well-ventilated place.
3. Avoid inhaling its vapor or dust, and take appropriate exhaust or personal protective measures when using it.
4. Please keep the compound away from fire and oxidant during storage to avoid the risk of fire and explosion.
In view of the nature and safety of chemicals, please read the relevant substance Safety Data Sheet (MSDS) carefully before use for more comprehensive safety information and operating instructions.
Last Update：2024-04-09 15:18:02
