ETHYL THIOPHENE-3-ACETATE Property

Boiling point:

97 °C

Density 

1.12

refractive index 

1.5090

Flash point:

103°C

storage temp. 

Refrigerator (+4°C)

form 

Liquid

color 

Clear colorless to light brown

BRN 

122555

Safety

Safety Statements 

23-24/25

WGK Germany 

3

HS Code 

29349990

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

ETHYL THIOPHENE-3-ACETATE Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light brown liquid

Uses

Ethyl thiophene-3-acetate is used in the syntheses of poly(thiophene-3-acetic acid) and solution-processable polymers, which consist of polythiophene main chain and alkyl and oligoaniline side groups.

Definition

ChEBI: Ethyl 3-thiopheneacetate is a heteroarene.

General Description

Ethyl 3-thiopheneacetate undergoes copolymerization with 3-alkylthiophene to yield poly(3-alkyl-2,5-thienylene-co-3-methyiene-ethylcarboxylate-2,5-thienylene).