4-AMINO-THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER

4-AMINO-THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER - Names and Identifiers

Name	methyl 4-aminothiophene-2-carboxylate
Synonyms	methyl 4-aminothiophene-2 methyl 4-aminothiophene-2-carboxylate Methyl 4-amino-2-thiophenecarboxylate METHYL 4-AMINOTHIOPHENE-2-CARBOXYLATE methyl-4-aminothiophene-2-carboxylate 4-AMINO-THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER 2-Thiophenecarboxylicacid, 4-aMino-, Methyl ester 2-thiophenecarboxylic acid, 4-amino-, methyl ester methyl 4-aminothiophene-2-carboxylate hydrochloride 2-Thiophenecarboxylic acid, 4-amino-, methyl ester, hydrochloride
CAS	89499-43-4
EINECS	1592732-453-0
InChI	InChI=1/C6H7NO2S/c1-9-6(8)5-2-4(7)3-10-5/h2-3H,7H2,1H3

4-AMINO-THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER - Physico-chemical Properties

Molecular Formula	C6H7NO2S
Molar Mass	157.19
Density	1.319±0.06 g/cm3 (20 ºC 760 Torr)
Melting Point	82-84℃
Boling Point	318.9±22.0 °C(Predicted)
Flash Point	146.677°C
Vapor Presure	0mmHg at 25°C
pKa	3.11±0.10(Predicted)
Storage Condition	2-8°C(protect from light)
Refractive Index	1.598

4-AMINO-THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER - Introduction

Methyl is an organic compound whose chemical formula is C6H6N2O2S. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: Colorless to light yellow crystal or solid powder.
-Solubility: Soluble in some organic solvents, such as ethanol and dichloromethane.
-Melting point: about 70-75 degrees Celsius.
-stability: relatively stable at room temperature, but need to avoid direct sunlight and high temperature.

Use:
- methyl l can be used as an intermediate in organic synthesis for the preparation of other compounds and drugs.
-In the field of medicine, it can be used to synthesize biologically active compounds.

Preparation Method:
- methyl can be synthesized by reacting 4-aminothiophene and methyl formate under appropriate conditions.

Safety Information:
-methyll may be toxic to the human body, so you need to wear protective equipment during operation.
-If exposed or inhaled, rinse immediately with water and seek medical help immediately.
-Avoid fire and high temperature environment during storage and use, and keep the container sealed, away from oxidants and strong alkali substances.

Please note that when using any chemical substance, you should follow safe operating procedures and ensure that you understand the correct storage and handling methods. It is recommended to operate under the guidance of a laboratory or professional.

Last Update：2024-04-09 20:49:11