2-amino-4-ethyl-5-methylthiophene-3-carboxylic acid methyl ester
Methyl 2-amino-4-ethyl-5-methylthiophene-3-carboxylate
CAS: 4815-25-2
Molecular Formula: C9H13NO2S
2-amino-4-ethyl-5-methylthiophene-3-carboxylic acid methyl ester - Names and Identifiers
2-amino-4-ethyl-5-methylthiophene-3-carboxylic acid methyl ester - Physico-chemical Properties
| Molecular Formula | C9H13NO2S |
| Molar Mass | 199.27 |
| Density | 1.184g/cm3 |
| Boling Point | 326°C at 760 mmHg |
| Flash Point | 150.9°C |
| Vapor Presure | 0.000222mmHg at 25°C |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.568 |
2-amino-4-ethyl-5-methylthiophene-3-carboxylic acid methyl ester - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| HS Code | 29349990 |
| Hazard Class | IRRITANT |
2-amino-4-ethyl-5-methylthiophene-3-carboxylic acid methyl ester - Introduction
Methyl is an organic compound with the chemical formula C10H13NO2S. The following is a description of the properties, uses, preparation and safety information of this compound:
Nature:
-Appearance: Colorless to light yellow liquid
-Melting point:-25°C
-Boiling Point: 140-141°C
-Density: 1.18g/cm³
-Solubility: Soluble in organic solvents such as ethanol, dimethylformamide and ether solvents
Use:
- Methyl can be used as an intermediate in organic synthesis for the synthesis of other chemicals.
-Thiophene compounds have potential applications in the field of organic optoelectronic devices due to their charge transfer, fluorescence and semiconductor properties.
Preparation Method:
Methyl can be synthesized by the following steps:
1.2-amino -4-ethyl -5-methyl thiophene is obtained by reacting methyl ethyl thiophene and methyl 2-bromoacetate in an inert solvent.
2. react 2-amino-4-ethyl-5-methyl thiophene with dimethyl carbonate to generate Methyl.
Safety Information:
Methyl Safety information is limited. Here are some notes:
-The compound is irritating to the eyes, skin and mucous membranes and should be used to avoid direct contact.
-Wear appropriate protective measures such as gloves, goggles and protective clothing during use.
-It should be operated in a well-ventilated place and avoid inhaling its vapor.
-The compound should be stored in a sealed container, away from fire and oxidizing agents.
Nature:
-Appearance: Colorless to light yellow liquid
-Melting point:-25°C
-Boiling Point: 140-141°C
-Density: 1.18g/cm³
-Solubility: Soluble in organic solvents such as ethanol, dimethylformamide and ether solvents
Use:
- Methyl can be used as an intermediate in organic synthesis for the synthesis of other chemicals.
-Thiophene compounds have potential applications in the field of organic optoelectronic devices due to their charge transfer, fluorescence and semiconductor properties.
Preparation Method:
Methyl can be synthesized by the following steps:
1.2-amino -4-ethyl -5-methyl thiophene is obtained by reacting methyl ethyl thiophene and methyl 2-bromoacetate in an inert solvent.
2. react 2-amino-4-ethyl-5-methyl thiophene with dimethyl carbonate to generate Methyl.
Safety Information:
Methyl Safety information is limited. Here are some notes:
-The compound is irritating to the eyes, skin and mucous membranes and should be used to avoid direct contact.
-Wear appropriate protective measures such as gloves, goggles and protective clothing during use.
-It should be operated in a well-ventilated place and avoid inhaling its vapor.
-The compound should be stored in a sealed container, away from fire and oxidizing agents.
Last Update：2024-04-10 22:29:15
Supplier List
Product Name: 2-AMINO-4-ETHYL-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Visit Supplier Webpage Request for quotation
CAS: 4815-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 4815-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Product Name: 2-AMINO-4-ETHYL-5-METHYL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER Visit Supplier Webpage Request for quotation
CAS: 4815-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
CAS: 4815-25-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History