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: 2026-01-13 11:18:28
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 | n |
| 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..… |
Computed Descriptors for 3-CHLOROTHIOPHENE
| InChIKey | QUBJDMPBDURTJT-UHFFFAOYSA-N |
3-CHLOROTHIOPHENE manufacturer
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