Skip to Content
Merck
CN

Key Documents

View All Documentation

341061

3-Chlorothiophene

98%

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C4H3ClS
CAS Number:
17249-80-8
Molecular Weight:
118.58
UNSPSC Code:
12352100
PubChem Substance ID:
24860897
MDL number:
MFCD00043887
Assay:
98%
Form:
liquid
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

assay

98%

form

liquid

impurities

<2% N,N-dimethylformamide

refractive index

n20/D 1.553 (lit.)

bp

137-139 °C (lit.)

density

1.276 g/mL at 25 °C (lit.)

SMILES string

Clc1ccsc1

InChI

1S/C4H3ClS/c5-4-1-2-6-3-4/h1-3H

InChI key

QUBJDMPBDURTJT-UHFFFAOYSA-N

General description

Electrochemical homopolymerization of 3-chlorothiophene and copolymerization with 3-methylthiophene in ionic liquid has been investigated by potentiodynamic and galvanostat methods.

Application

3-Chlorothiophene was used in the synthesis of poly(3-chlorothiophene) films by direct oxidation in mixed electrolytes of boron trifluoride diethyl etherate and trifluroacetic acid.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

98.6 °F - closed cup

flash_point_c

37 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library