tert-Dodecanethiol, sulfurized
tert-Dodecanethiol, sulfurized
CAS: 68583-56-2
Molecular Formula: C24H50S3
tert-Dodecanethiol, sulfurized - Names and Identifiers
| Name | tert-Dodecanethiol, sulfurized |
| Synonyms | tert-Dodecanethiol, sulfurized di-tertiary dodecyl polysulfides tert-Dodecanethiol, sulfurized tert-Dodecanethiol,sulfurized |
| CAS | 68583-56-2 |
| EINECS | 271-518-4 |
tert-Dodecanethiol, sulfurized - Physico-chemical Properties
| Molecular Formula | C24H50S3 |
| Molar Mass | 434.8488 |
tert-Dodecanethiol, sulfurized - Introduction
tert-Dodecanethiol, sulfurized, also known as TDTU, is an organic sulfur compound. Its chemical formula is (CH3)3CS(CH2)11SH, and its structure consists of four methyl groups and one dodecyl group.
tert-Dodecanethiol, sulfurized has the following properties:
1. Appearance: colorless or light yellow oily liquid.
2. Solubility: soluble in organic solvents such as alcohol, ether, ketone, etc., insoluble in water.
3. Odor: with a special thiol odor similar to garlic.
4. Stability: relatively stable at room temperature, but easily oxidized by oxidants such as hydrogen peroxide.
tert-Dodecanethiol, the main uses of sulfurized are:
1. Rubber industry: It can be used as a processing aid and crosslinking agent to improve the physical properties and heat resistance of rubber.
2. Cosmetics industry: Often used as a perfume and flavor enhancer, giving the product a special thiol odor.
3. Pharmaceutical industry: for the synthesis of certain drug intermediates.
tert-Dodecanethiol, sulfurized is mainly prepared by the reaction of hydrogenated octene and sodium hydrosulfide. The specific preparation process needs to be carried out under the right conditions.
When using tert-Dodecanethiol, sulfurized, you need to pay attention to the following safety information:
1. Protective measures: Use appropriate protective gloves, goggles and protective clothing when exposed.
2. Maintain ventilation: Maintain good ventilation in the operating area and avoid inhaling steam or gas.
3. Avoid Contact: avoid contact with skin, eyes and mucous membranes. In case of contact, rinse immediately with water.
4. Storage Note: Store in a cool, dry, ventilated place, away from fire and oxidant.
It is important to note that tert-Dodecanethiol, sulfurized has a certain degree of toxicity and should be operated under strict laboratory conditions and follow relevant safety operating procedures. It is also important to read the details on safety data sheets and chemical labels.
tert-Dodecanethiol, sulfurized has the following properties:
1. Appearance: colorless or light yellow oily liquid.
2. Solubility: soluble in organic solvents such as alcohol, ether, ketone, etc., insoluble in water.
3. Odor: with a special thiol odor similar to garlic.
4. Stability: relatively stable at room temperature, but easily oxidized by oxidants such as hydrogen peroxide.
tert-Dodecanethiol, the main uses of sulfurized are:
1. Rubber industry: It can be used as a processing aid and crosslinking agent to improve the physical properties and heat resistance of rubber.
2. Cosmetics industry: Often used as a perfume and flavor enhancer, giving the product a special thiol odor.
3. Pharmaceutical industry: for the synthesis of certain drug intermediates.
tert-Dodecanethiol, sulfurized is mainly prepared by the reaction of hydrogenated octene and sodium hydrosulfide. The specific preparation process needs to be carried out under the right conditions.
When using tert-Dodecanethiol, sulfurized, you need to pay attention to the following safety information:
1. Protective measures: Use appropriate protective gloves, goggles and protective clothing when exposed.
2. Maintain ventilation: Maintain good ventilation in the operating area and avoid inhaling steam or gas.
3. Avoid Contact: avoid contact with skin, eyes and mucous membranes. In case of contact, rinse immediately with water.
4. Storage Note: Store in a cool, dry, ventilated place, away from fire and oxidant.
It is important to note that tert-Dodecanethiol, sulfurized has a certain degree of toxicity and should be operated under strict laboratory conditions and follow relevant safety operating procedures. It is also important to read the details on safety data sheets and chemical labels.
Last Update：2024-04-09 19:04:59
