14618-65-6
2,2Õ-Thiodiacetamide
CAS: 14618-65-6
Molecular Formula: C4H8N2O2S
14618-65-6 - Names and Identifiers
| Name | 2,2Õ -Thiodiacetamide |
| Synonyms | Nsc82327 -Thiodiacetamide 2,2-Thiodiacetamide 2,2'-THIODIACETAMIDE 2,2'-Thiobisacetamide 2,2'-thiobis-acetamid LABOTEST-BB LT00848042 2,2'-thio-bis-acetamide 2,2'-sulfanediyldiacetamide 2-[(2-amino-2-sulfanylideneethyl)disulfanyl]ethanethioamide |
| CAS | 14618-65-6 |
| EINECS | 238-657-2 |
| InChI | InChI=1/C4H8N2O2S/c5-3(7)1-9-2-4(6)8/h1-2H2,(H2,5,7)(H2,6,8) |
14618-65-6 - Physico-chemical Properties
| Molecular Formula | C4H8N2O2S |
| Molar Mass | 148.18 |
| Density | 1.345±0.06 g/cm3(Predicted) |
| Melting Point | 172-176℃ |
| Boling Point | 436.9±30.0 °C(Predicted) |
| Flash Point | 218°C |
| Vapor Presure | 7.78E-08mmHg at 25°C |
| pKa | 15.30±0.40(Predicted) |
| Refractive Index | 1.561 |
14618-65-6 - Risk and Safety
| Risk Codes | 20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
| Safety Description | S22 - Do not breathe dust. S36/37 - Wear suitable protective clothing and gloves. |
14618-65-6 - Introduction
2,2 õ-thiodiacetamide (also known as 2,2 '-dithiodiacetamide, abbreviated as TDEA) is an organic compound. Its chemical formula is C6H10N2O2S2.
2,2 õ-thiodiacetamide is a colorless crystalline or white crystalline powder. It is solid at room temperature, soluble in water and organic solvents such as alcohol, ether, etc. It also evaporates at high temperatures.
The main use of 2,2 õ-thiodiacetamide is as a chemical intermediate, used in the synthesis of other organic compounds or catalysts in organic synthesis reactions. It also has certain applications in medicine, dyes, pesticides and other fields.
There are many methods for preparing 2,2-thiodiacetamide, the common one is through the reaction of sodium sulfate and acetamide under alkaline conditions. The specific synthetic route can be optimized as needed.
When using 2,2õ-thiodiacetamide, you need to pay attention to its safety information. It may produce harmful gases at high temperatures and may cause irritation and burns when in contact with the skin and eyes. Therefore, it is necessary to wear appropriate protective measures during use, such as gloves, goggles, etc. At the same time, it should be stored in a dry, well-ventilated place, away from fire and oxidants, and avoid reacting with other chemicals.
2,2 õ-thiodiacetamide is a colorless crystalline or white crystalline powder. It is solid at room temperature, soluble in water and organic solvents such as alcohol, ether, etc. It also evaporates at high temperatures.
The main use of 2,2 õ-thiodiacetamide is as a chemical intermediate, used in the synthesis of other organic compounds or catalysts in organic synthesis reactions. It also has certain applications in medicine, dyes, pesticides and other fields.
There are many methods for preparing 2,2-thiodiacetamide, the common one is through the reaction of sodium sulfate and acetamide under alkaline conditions. The specific synthetic route can be optimized as needed.
When using 2,2õ-thiodiacetamide, you need to pay attention to its safety information. It may produce harmful gases at high temperatures and may cause irritation and burns when in contact with the skin and eyes. Therefore, it is necessary to wear appropriate protective measures during use, such as gloves, goggles, etc. At the same time, it should be stored in a dry, well-ventilated place, away from fire and oxidants, and avoid reacting with other chemicals.
Last Update：2024-04-09 21:11:58
