3-Chlorothiophene

Basic Information

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CAS Number

17249-80-8

Molecular Formula

C4H3ClS

Molecular Weight

118.59 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Boiling Point

139°C

Flash Point

37 ºC

Refractive Index

1.552-1.554

SMILES

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C1=CSC=C1Cl

InChI

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

InChIKey

QUBJDMPBDURTJT-UHFFFAOYSA-N

LogP

2.4015000000000004

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

46.8

Safety Information

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GHS Hazard Pictograms

H226

H302

H315

H318

H335

Hazard Statement

H226 Flammable liquid and vapor
Flammable liquids

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H318 Causes serious eye damage
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class 3 Class 3

Synonyms & References

English

3-Thienyl Chloride
AC-4914
DTXSID20169325
MFCD00043887
3-Chlorothiophene, 98%
PS-3135
C1192
3-Chloro thiophene
AMY23250
FT-0654195
InChI=1/C4H3ClS/c5-4-1-2-6-3-4/h1-3
J-512346
FT-0615535
NS00124815
Thiophene, 3-chloro-
3-chloranylthiophene
3-chloro-thiophene
SCHEMBL153082
17249-80-8
CS-W013592
A811420
STR01650
EN300-100252
AKOS006220722
SB66831
3-Chlorothiophene
2-Chloro-3-broMo thiophene
3-Thienyl chloride
3-Chlorothiophene 98%
3-Chlorothiophene,98%
3-Chlorothiophene, 98% 5GR

MDL Number

MFCD00043887

Customs Code

2934999090

FAQ

What is 3-Chlorothiophene (CAS: 17249-80-8)?

3-Chlorothiophene is a aromatic heterocyclic compound with the chemical formula C4H3ClS. It has a distinctive odor and is commonly used in the synthesis of dyes and pharmaceuticals. It is also employed in the production of certain types of rubbers and plastics.

What are the main uses of 3-Chlorothiophene (CAS: 17249-80-8)?

3-Chlorothiophene is primarily used in the synthesis of dyes and pharmaceuticals. It serves as a key intermediate in the production of dyes, rubber, and plastics. Additionally, it is utilized in various research applications for the development of new materials and chemicals.

Is 3-Chlorothiophene (CAS: 17249-80-8) safe?

3-Chlorothiophene has a low acute toxicity but is classified as hazardous due to its corrosive effects on skin and eyes. Proper handling should include the use of appropriate personal protective equipment (PPE) such as gloves and safety goggles. Storage should be in a well-ventilated area, away from incompatible materials and heat sources.

How should 3-Chlorothiophene (CAS: 17249-80-8) be stored?

3-Chlorothiophene should be stored in a cool, dry place away from direct sunlight and heat sources. It is advisable to keep it in a tightly sealed container to prevent degradation and contamination. Store in a well-ventilated area, and ensure the area is free of flammable materials and incompatible chemicals.