2-Thiopheneacetic acid

Classification: Thiophene derivative

Compound English name: 2-thienylacetic acid

CAS No.: 1918-77-0

Molecular formula: C6H6O2S

Molecular weight: 142.176

Exact quality : 142.009

LogP 1.3752: PSA 65.54

Appearance and traits: white to light yellow crystal powder

Stability: Stable under normal temperatures and pressures.

Store in a cool, dry place. Keep container closed when not in use.

Steam pressure: 0.00363mmHg at 25°C

Product Description

Description


2-Thiopheneacetic Acid increases TiO2 surface wettability thus improving the TiO2/polymer contact in TiO2/P3HT hybrid solar cells.



Basic Info

Chemical Name

2-thienylacetic acid

Synonyms

2-Thiopheneacetic acid;2-Thiophenecarboxaldehyde,hydrazone;2-thiophene acetic acid;2-(Thiophen-2-yl)acetic acid;2-Thiophencarbaldehyd-hydrazon;thien-2-yl acetic acid;2-Thienylacetic acid;Thiophene-2-carboxaldehyde hydrazone;Thiophene-2-acetic Acid;thien-2-ylmethylene-hydrazine;thiophen-2-yl-acetic acid;

CAS No.

1918-77-0

Molecular Formula

C6H6O2S

Molecular Weight

168.17600

PSA

65.54000

LogP

1.37520




Properties

Appearance & Physical State

white to light yellow crystal powder

Density

1.336 g/cm3

Boiling Point

160ºC (22 mmHg)

Melting Point

61-65ºC

Flash Point

116.6ºC

Stability

Stable under normal temperatures and pressures.

Storage Condition

Store in a cool, dry place. Keep container closed when not in use.

Vapor Pressure

0.00363mmHg at 25°C




Safety Info


Hazard Class

8

Safety Statements

S24/25

HS Code

29349990

WGK Germany

3

Packing Group

III

RIDADR

UN 3261

Risk Statements

R36/37/38

Hazard Codes

Xi

Hazard Declaration

H314

Signal Word

Danger

Symbol

GHS05

Caution Statement

P280; P305 + P351 + P338; P310



Company Profile

Jinan Xinnuo Pharmaceutical Technology Co., Ltd. is a high-tech enterprise specializing in the production of pharmaceutical intermediates. The company has been engaged in the research, development and production of chemical intermediates for more than 10 years. It integrates research, development, production, import and export trade, strong technical force, advanced testing methods, strong research and development capabilities and superb synthetic technology. It is an incubator of Jinan Pharmaceutical Valley. Committed to gout, nutrition, anti-cancer, anti-depression, anti-age dementia and drug synthesis in the cardiovascular and cerebrovascular fields. The products are mainly exported, and the products are exported to more than 40 countries and regions such as Southeast Asia, South America and Eastern Europe.

The company has a complete quality assurance system and strong scientific research and innovation strength. Every year, new market-oriented and high-tech synthetic drugs are launched. We are willing to provide you with quality products and competitive prices. Efficient service.

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