1,2,4-Triazine-6-carboxylic acid, 5-chloro-3-(methylthio)-, ethyl ester - Names and Identifiers
Name | Ethyl 5-chloro-3-(methylsulfanyl)-1,2,4-triazine-6-carboxylate
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Synonyms | ETHYL 5-CHLORO-3-(METHYLTHIO)-1,2,4-TRIAZINE-6-CARBOXYLATE Ethyl5-chloro-3-(Methylsulfanyl)-1,2,4-triazine-6-carboxylate Ethyl 5-chloro-3-(methylsulfanyl)-1,2,4-triazine-6-carboxylate 1,2,4-Triazine-6-carboxylic acid, 5-chloro-3-(methylthio)-, ethyl ester
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CAS | 75824-03-2
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InChI | InChI=1S/C7H8ClN3O2S/c1-3-13-6(12)4-5(8)9-7(14-2)11-10-4/h3H2,1-2H3 |
1,2,4-Triazine-6-carboxylic acid, 5-chloro-3-(methylthio)-, ethyl ester - Physico-chemical Properties
Molecular Formula | C7H8ClN3O2S
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Molar Mass | 233.68 |
Density | 1.43±0.1 g/cm3(Predicted) |
Melting Point | 65 °C |
Boling Point | 390.4±45.0 °C(Predicted) |
pKa | -1.06±0.63(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
1,2,4-Triazine-6-carboxylic acid, 5-chloro-3-(methylthio)-, ethyl ester - Introduction
Ethyl 5-chloro-3-(methylsulfanyl)-1,2,4-triazine-6-carboxylate is an organic compound with the chemical structural formula: CH3S-C6H2N3O2Cl.
Nature:
-Appearance: Colorless to light yellow crystal or crystalline powder.
-Solubility: Soluble in some organic solvents such as ethanol and dimethyl sulfoxide.
-Melting point: about 100-102 ℃.
Use:
-Pesticide: Ethyl 5-choro-3-(methylsulfanyl)-1,2,4-triazine-6-carboxylate can be used as a pesticide intermediate. It can prepare a variety of pesticides and herbicides.
-Plant growth regulator: This compound can also be used as a precursor of plant growth regulator.
Preparation Method:
Ethyl 5-chloro-3-(methylsulfanyl)-1,2,4-triazine-6-carboxylate can be prepared by the following steps:
1. Reaction of lithium sulfoxide (Li2SO3) and ethyl methylthiocarbamate (ethyl l) to prepare 3-methylthio -1,2,4-triazine-ol (3-methylsulfanyl-1,2,4-triazine-6-ol).
2. 3-Methylthio -1,2, 4-triazine-6-ol is reacted with thionyl chloride (SOCl2) to give Ethyl 5-chloro-3-(methylsulfanyl)-1,2,4-triazine-6-carboxylate.
Safety Information:
- Ethyl 5-chloro-3-(methylsulfanyl)-1,2,4-triazine-6-carboxylate is an organic compound with certain toxicity. Use should follow the safety procedures.
-Avoid contact with skin, eyes and respiratory tract. Wear protective gloves, goggles and masks.
-In case of contact, rinse the skin immediately with plenty of water and seek medical attention.
-Detailed safety information can be obtained on the label on the chemical packaging or the relevant safety data sheet, with reference to the relevant regulations and procedures.
Last Update:2024-04-09 02:00:48