THIOPROPIONAMIDE
Thiopropionamide
CAS: 631-58-3
Molecular Formula: C3H7NS
THIOPROPIONAMIDE - Names and Identifiers
| Name | Thiopropionamide |
| Synonyms | propanethioamide THIOPROPIONAMIDE Thiopropianamide Thiopropionamide Propanethioamide (9CI) |
| CAS | 631-58-3 |
| EINECS | 678-504-0 |
| InChI | InChI=1/C3H7NS/c1-2-3(4)5/h2H2,1H3,(H2,4,5) |
THIOPROPIONAMIDE - Physico-chemical Properties
| Molecular Formula | C3H7NS |
| Molar Mass | 89.16 |
| Density | 1.028±0.06 g/cm3(Predicted) |
| Melting Point | 40°C |
| Boling Point | 213-215 °C(Press: 30 Torr) |
| Flash Point | 34.8°C |
| Water Solubility | Practically insoluble in water |
| Vapor Presure | 8.28mmHg at 25°C |
| Appearance | powder to crystal |
| Color | White to Yellow to Orange |
| pKa | 13.17±0.29(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Refractive Index | 1.529 |
| MDL | MFCD00059864 |
THIOPROPIONAMIDE - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes R22 - Harmful if swallowed |
| Safety Description | S22 - Do not breathe dust. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
THIOPROPIONAMIDE - Introduction
Thiopropionamide (Thiopropionamide) is an organic compound with the chemical formula C3H7NOS. It is a colorless crystalline solid with a slightly pungent odor. Thiopropionamide is soluble in water and ethanol, but insoluble in non-polar solvents.
Thiopropionamide have a variety of applications in the chemical industry. It can be used as a cross-linking agent for rubber and plastics to promote the durability and strength of materials. In addition, Thiopropionamide can also be used as water treatment chemicals for the removal of heavy metal ions in water.
The common method for preparing Thiopropionamide is to react with propanamide under alkaline conditions. The reaction may be carried out under heating, and the resultant is purified by washing with water and crystallization.
Pay attention to the safety information when using the Thiopropionamide. It may cause irritation to the skin, eyes and respiratory tract, so use appropriate protective equipment such as gloves, goggles and face shields. In addition, the Thiopropionamide should be stored in a dry, clean place, away from fire and oxidizing agents. Avoid contact with strong acids, strong bases and other substances to avoid dangerous reactions. In the event of an ingestion or contact incident, seek medical attention immediately.
Thiopropionamide have a variety of applications in the chemical industry. It can be used as a cross-linking agent for rubber and plastics to promote the durability and strength of materials. In addition, Thiopropionamide can also be used as water treatment chemicals for the removal of heavy metal ions in water.
The common method for preparing Thiopropionamide is to react with propanamide under alkaline conditions. The reaction may be carried out under heating, and the resultant is purified by washing with water and crystallization.
Pay attention to the safety information when using the Thiopropionamide. It may cause irritation to the skin, eyes and respiratory tract, so use appropriate protective equipment such as gloves, goggles and face shields. In addition, the Thiopropionamide should be stored in a dry, clean place, away from fire and oxidizing agents. Avoid contact with strong acids, strong bases and other substances to avoid dangerous reactions. In the event of an ingestion or contact incident, seek medical attention immediately.
Last Update：2024-04-10 22:29:15
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