thiooxamic acid ethyl ester
Ethyl thiooxamate
CAS: 16982-21-1
Molecular Formula: C4H7NO2S
thiooxamic acid ethyl ester - Names and Identifiers
| Name | Ethyl thiooxamate |
| Synonyms | ETHYL THIOXAMATE ETHYL THIOOXAMATE Ethyl thiooxamate ETHYL THIOOXAMIDATE amino(thioxo)acetate ETHYL AMINOTHIOXOACETATE thiooxamic acid ethyl ester ethyl 2-amino-2-thioxoacetate S-ethyl amino(oxo)ethanethioate aminothioxoacetic acid ethyl ester Acetic acid, 2-amino-2-thioxo-, ethyl ester |
| CAS | 16982-21-1 |
| InChI | InChI=1/C4H7NO2S/c1-2-8-4(7)3(5)6/h2H2,1H3,(H2,5,6) |
| InChIKey | YMBMCMOZIGSBOA-UHFFFAOYSA-N |
thiooxamic acid ethyl ester - Physico-chemical Properties
| Molecular Formula | C4H7NO2S |
| Molar Mass | 133.17 |
| Density | 1.226 (estimate) |
| Melting Point | 62-65 °C (lit.) |
| Boling Point | 199.2±23.0 °C(Predicted) |
| Flash Point | 105.7°C |
| Solubility | chloroform: soluble25mg/mL, clear to slightly hazy (colorless to orange) |
| Vapor Presure | 0.0207mmHg at 25°C |
| Appearance | Yellow crystal |
| Color | Yellow |
| pKa | 11.31±0.29(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.5480 (estimate) |
| MDL | MFCD00074903 |
| Physical and Chemical Properties | Storage Conditions: Freezer (-20 °c) WGK Germany:3 |
thiooxamic acid ethyl ester - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection |
| WGK Germany | 3 |
| HS Code | 29309090 |
| Hazard Class | IRRITANT |
thiooxamic acid ethyl ester - Introduction
Ethyl thiooxamate(ethylthiocarbamate) is an organic compound with the molecular formula C3H7NOS. It is a colorless liquid in nature and has an odor similar to thiamine esters.
Ethyl thiooxamate is mainly used as a herbicide and insecticide. It can inhibit the activity of threonine synthase in plants, thereby inhibiting the growth and development of target plants. In addition, Ethyl thiooxamate can also be used as a safe residue detection standard for certain common crops.
Ethyl thiooxamate is mainly prepared by reacting ethanol with the alkali of oxamic acid salt. During the reaction, the alcohol reacts with the base to form Ethyl thiooxamate and the corresponding base salt.
Regarding the safety information of Ethyl thiooxamate, it is a toxic chemical and requires attention to safety measures when using and storing it. Avoid direct contact with skin and eyes, and avoid inhaling its vapors or dust. Protective gloves, goggles and masks should be worn during use. At the same time, it needs to be stored in a dry, ventilated place, away from fire and heat sources. In case of accidental contact or inhalation, clean the corresponding parts immediately and seek medical attention. Use also need to refer to the relevant regulations and technical guidelines.
Ethyl thiooxamate is mainly used as a herbicide and insecticide. It can inhibit the activity of threonine synthase in plants, thereby inhibiting the growth and development of target plants. In addition, Ethyl thiooxamate can also be used as a safe residue detection standard for certain common crops.
Ethyl thiooxamate is mainly prepared by reacting ethanol with the alkali of oxamic acid salt. During the reaction, the alcohol reacts with the base to form Ethyl thiooxamate and the corresponding base salt.
Regarding the safety information of Ethyl thiooxamate, it is a toxic chemical and requires attention to safety measures when using and storing it. Avoid direct contact with skin and eyes, and avoid inhaling its vapors or dust. Protective gloves, goggles and masks should be worn during use. At the same time, it needs to be stored in a dry, ventilated place, away from fire and heat sources. In case of accidental contact or inhalation, clean the corresponding parts immediately and seek medical attention. Use also need to refer to the relevant regulations and technical guidelines.
Last Update：2024-04-10 22:29:15
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Product Name: Ethyl Thiooxamate Visit Supplier Webpage Request for quotationCAS: 16982-21-1
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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