6-Methylbenzothiophene-2-carboxylic acid

6-Methylbenzothiophene-2-carboxylic acid - Names and Identifiers

Name	6-Methylbenzo[b]thiophene-2-carboxylic acid
Synonyms	benzo[b]thiophene-2-carboxyL 6-Methylbenzo[b]thiophene-2-carboxylic 6-Methylbenzothiophene-2-carboxylic acid 6-Methylbenzo[b]thiophene-2-carboxylic acid 6-Methyl-1-benzothiophene-2-carboxylic acid 6-Methyl-1-benzothiophene-2-carboxylic acid, 2-Carboxy-6-methyl-1-benzothiophene
CAS	1467-86-3

6-Methylbenzothiophene-2-carboxylic acid - Physico-chemical Properties

Molecular Formula	C10H8O2S
Molar Mass	192.23
Density	1.355±0.06 g/cm3(Predicted)
Melting Point	243-244°C
Boling Point	386.1±22.0 °C(Predicted)
pKa	3.56±0.30(Predicted)
Storage Condition	2-8°C(protect from light)

6-Methylbenzothiophene-2-carboxylic acid - Risk and Safety

Hazard Symbols

Xi - Irritant

6-Methylbenzothiophene-2-carboxylic acid - Introduction

6-Methylbenzo [B] thiophene-2-carboxylic acid is an organic compound with a chemical formula of C10H8O2S and a molecular weight of 192.23g/mol.

Nature:
6-Methylbenzo [B] thiophene-2-carboxylic acid is a yellow to orange-yellow crystalline powder. It has a benzothiophene structure and a carboxyl functional group. The compound has good thermal stability and light resistance.

Use:
6-Methylbenzo [B] thiophene-2-carboxylic acid is mainly used in the preparation of organic optoelectronic devices, such as organic light-emitting diodes (OLED) and organic solar cells (OPV). It can be used as an intermediate of organic semiconductor materials to improve the efficiency and performance of optoelectronic devices.

Preparation Method:
6-Methylbenzo [B] thiophene-2-carboxylic acid can be prepared by the carbonylation of benzo [B] thiophene. The specific reaction conditions need to be adjusted according to laboratory conditions and the requirements of the target product.

Safety Information:
Limited safety information regarding 6-Methylbenzo [B] thiophene-2-carboxylic acid. It may be irritating to the eyes, skin and central nervous system, so wear protective glasses and gloves when using or handling it, and avoid inhalation or contact with skin. Follow safe operating procedures during use and operate in a well-ventilated place to avoid possible hazards. When storing and handling, it should be stored in a closed container, away from fire and oxidizing agents. In case of accidental inhalation or skin contact, rinse immediately with water and seek medical help.

Last Update：2024-04-10 22:29:15