3-thiophenecarboxylic acid, methyl ester

3-thiophenecarboxylic acid, methyl ester - Names and Identifiers

Name	Methyl 3-thiophenecarboxylate
Synonyms	THOO1 T5SJ CVO1 [WLN] 3-Methoxycarbonylthiophene Methyl 3-thiophenecarboxylate Methyl thiophene-3-carboxylate METHYL 3-THIOPHENECARBOXYLATE 97 3- thiophene carboxylic acidMethyl ester 3-thiophenecarboxylic acid, methyl ester Thiophene-3-carboxylic acid methyl ester
CAS	22913-26-4
InChI	InChI=1/C6H6O2S/c1-8-6(7)5-2-3-9-4-5/h2-4H,1H3

3-thiophenecarboxylic acid, methyl ester - Physico-chemical Properties

Molecular Formula	C6H6O2S
Molar Mass	142.18
Density	1.174 g/mL at 25 °C (lit.)
Boling Point	98 °C/10 mmHg (lit.)
Flash Point	172°F
Vapor Presure	0.487mmHg at 25°C
Maximum wavelength(λmax)	239nm(Hexane)(lit.)
Storage Condition	Keep in dark place,Sealed in dry,Room Temperature
Refractive Index	n20/D 1.5380(lit.)
MDL	MFCD06203810

3-thiophenecarboxylic acid, methyl ester - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	R36/37/38 - Irritating to eyes, respiratory system and skin. R43 - May cause sensitization by skin contact
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves.
UN IDs	NA 1993 / PGIII
WGK Germany	2
HS Code	29349990

3-thiophenecarboxylic acid, methyl ester - Introduction

Methyl 3-thiophenecarboxylate is an organic compound with the chemical formula C8H8O2S.

Nature:
Methyl 3-thiophenecarboxylate is a colorless to pale yellow liquid. It has a thiophene ring and a methyl formate group, and has a special thio-aromatic odor.

Use:
Methyl 3-thiophenecarboxylate is an important organic synthesis intermediate, widely used in the synthesis of drugs, pesticides and dyes. It can be used in the synthesis of various compounds, such as anticancer drugs, pesticides and dyes. In addition, it can also be used as a reagent in Organic Synthesis Laboratories.

Method:
Methyl 3-thiophenecarboxylate can be produced by reacting 3-thiophenecarboxylate with methanol under the catalysis of sulfuric acid. During the reaction, attention should be paid to the safe use of organic solvents and acids.

Safety Information:
Methyl 3-thiophenecarboxylate is less toxic, but proper safe handling should still be followed. It is combustible and should be kept away from open flames and high temperatures. Use appropriate personal protective equipment, such as laboratory gloves, glasses and protective clothing. Avoid inhaling its vapors or touching the skin. Clever storage and disposal of waste to avoid environmental pollution. When used or disposed of, local laws and regulations shall be observed.

Last Update：2024-04-09 20:52:54