Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate
methyl 5-chloro-3-chlorosuphonylthiophene-2-carboxylate
CAS: 158439-31-7
Molecular Formula: C8H7ClO6S2
Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate - Names and Identifiers
Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate - Physico-chemical Properties
| Molecular Formula | C8H7ClO6S2 |
| Molar Mass | 298.72 |
| Density | 1.561 |
| Boling Point | 434.5±45.0 °C(Predicted) |
| Flash Point | 194.9°C |
| Vapor Presure | 1.45E-06mmHg at 25°C |
| Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
| Refractive Index | 1.572 |
Methyl 5-chloro-3-(chlorosulfonyl)-2-thiophenecarboxylate - Introduction
methyl is an organic compound with the chemical formula C9H5Cl2O3S.
Nature:
The compound is a white crystalline solid with low solubility at room temperature. It is an organic sulfur compound containing a thiophene ring and a sulfonyl group. It has high chemical stability and can be esterified under certain conditions.
Use:
methyl L has important application value in the field of chemical industry. It is often used as a reagent and intermediate in organic synthesis. It is used as a catalyst, reagent or additive in certain organic reactions, and is usually used in esterification reactions, acylation reactions, etc.
Method:
methyl L can be prepared by reacting 5-chloro-3-chlorosulfonyl-2-thiophene with methanol. The specific method is usually under appropriate reaction conditions, in the reactor to maintain the appropriate temperature and gradually add the reaction raw materials, reaction after a period of time to obtain the product. The preparation process should pay attention to the operation technology and safety measures.
Safety Information:
methyl L belongs to organic compounds, should pay attention to its toxicity and danger. In the process of use and preservation, should follow the corresponding safety procedures, avoid contact with skin, eyes and respiratory system. Avoid inhaling its gases, powders or vapours and wear appropriate personal protective equipment. A well-ventilated laboratory environment should be maintained when handling the compound. In the waste disposal, should comply with the corresponding environmental regulations, to ensure that no potential harm to the environment and human body.
Nature:
The compound is a white crystalline solid with low solubility at room temperature. It is an organic sulfur compound containing a thiophene ring and a sulfonyl group. It has high chemical stability and can be esterified under certain conditions.
Use:
methyl L has important application value in the field of chemical industry. It is often used as a reagent and intermediate in organic synthesis. It is used as a catalyst, reagent or additive in certain organic reactions, and is usually used in esterification reactions, acylation reactions, etc.
Method:
methyl L can be prepared by reacting 5-chloro-3-chlorosulfonyl-2-thiophene with methanol. The specific method is usually under appropriate reaction conditions, in the reactor to maintain the appropriate temperature and gradually add the reaction raw materials, reaction after a period of time to obtain the product. The preparation process should pay attention to the operation technology and safety measures.
Safety Information:
methyl L belongs to organic compounds, should pay attention to its toxicity and danger. In the process of use and preservation, should follow the corresponding safety procedures, avoid contact with skin, eyes and respiratory system. Avoid inhaling its gases, powders or vapours and wear appropriate personal protective equipment. A well-ventilated laboratory environment should be maintained when handling the compound. In the waste disposal, should comply with the corresponding environmental regulations, to ensure that no potential harm to the environment and human body.
Last Update：2024-04-10 22:29:15
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CAS: 158439-31-7
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Product Name: methyl 5-chloro-3-chlorosuphonylthiophene-2-carboxylate Visit Supplier Webpage Request for quotation
CAS: 158439-31-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 158439-31-7
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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