3-CHLOROTHIOPHENE

CAS NO.：17249-80-8
Empirical Formula: C4H3ClS
Molecular Weight: 118.58
MDL number: MFCD00043887
EINECS: 605-636-8
SAFETY DATA SHEET (SDS)
Update Date: 2024-01-23 14:06:52

What is 3-CHLOROTHIOPHENE?

Chemical properties

clear colorless to light yellow liquid

The Uses of 3-CHLOROTHIOPHENE

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.

What are the applications of Application

3-Chlorothiophene is a useful chemical for the synthesis of poly(3-chlorothiophene) films

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 14, p. 281, 1977 DOI: 10.1002/jhet.5570140224

General Description

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

Properties of 3-CHLOROTHIOPHENE

Melting point:	-62 °C
Boiling point:	137-139 °C(lit.)
Density	1.276 g/mL at 25 °C(lit.)
refractive index	n20/D 1.553(lit.)
Flash point:	99 °F
storage temp.	Keep in dark place,Sealed in dry,2-8°C
form	Liquid
Specific Gravity	1.276
color	Clear colorless to light yellow
BRN	105255
Exposure limits	ACGIH: TWA 5 ppm (Skin) OSHA: TWA 10 ppm(30 mg/m3) NIOSH: IDLH 500 ppm; TWA 10 ppm(30 mg/m3)
CAS DataBase Reference	17249-80-8(CAS DataBase Reference)

Safety information for 3-CHLOROTHIOPHENE

Signal word	Danger
Pictogram(s)	Flame Flammables GHS02 Corrosion Corrosives GHS05 Skull and Crossbones Acute Toxicity GHS06 Exclamation Mark Irritant GHS07 Health Hazard GHS08
GHS Hazard Statements	H226:Flammable liquids H302:Acute toxicity,oral H312:Acute toxicity,dermal H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H319:Serious eye damage/eye irritation H331:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation H360:Reproductive toxicity
Precautionary Statement Codes	P201:Obtain special instructions before use. P202:Do not handle until all safety precautions have been read and understood. P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313:IF exposed or concerned: Get medical advice/attention. P370+P378:In case of fire: Use … for extinction. P405:Store locked up. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..…