Dibenzo[b,d]thiophen-4-amine

Basic Information

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CAS Number

72433-66-0

Molecular Formula

C12H9NS

Molecular Weight

199.28 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

110 ºC

Density

1.333±0.06 g/cm3 (20 ºC 760 Torr),

SMILES

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NC1=C2C(C3=CC=CC=C3S2)=CC=C1

InChI

InChI=1S/C12H9NS/c13-10-6-3-5-9-8-4-1-2-7-11(8)14-12(9)10/h1-7H,13H2

InChIKey

JIGOHKABACJGLE-UHFFFAOYSA-N

LogP

3.636700000000002

Topological Polar Surface Area

26.02 Å²

Hydrogen Bond Donor/Acceptor

2 / 1

Synonyms & References

English

dibenzo[b,d]thiophen-4-amine
4-Dibenzothiophenamine

MDL Number

MFCD00093079

FAQ

What are the physical and chemical properties of Dibenzo[b,d]thiophen-4-amine (CAS: 72433-66-0)?

Dibenzo[b,d]thiophen-4-amine (CAS: 72433-66-0) is a solid with a crystalline form. It has a molecular weight of approximately 236.28 g/mol and limited water solubility. The compound is moderately reactive with strong acids. It is soluble in organic solvents such as ethanol and acetonitrile.

How is Dibenzo[b,d]thiophen-4-amine (CAS: 72433-66-0) typically synthesized?

Dibenzo[b,d]thiophen-4-amine is synthesized through a multistep process involving the reaction of 4-aminobenzenethiol with 1,4-dibromobenzene. The synthesis typically requires stoichiometric amounts of reagents and is conducted under an inert atmosphere. The yield is around 75-85%. The use of palladium catalysts can improve the selectivity and efficiency of the reaction.

What industries use Dibenzo[b,d]thiophen-4-amine (CAS: 72433-66-0)?

Dibenzo[b,d]thiophen-4-amine (CAS: 72433-66-0) is used in the pharmaceutical industry for the development of certain drug compounds. It is also utilized in the polymer industry for the production of advanced materials with specific electronic properties. Additionally, it is employed in the semiconductor industry for creating functional materials and in sensor technology for detecting various analytes.

What precautions should be taken when handling Dibenzo[b,d,d]thiophen-4-amine (CAS: 72433-66-0)?

When handling dibenzo[b,d]thiophen-4-amine (CAS: 72433-66-0), it is essential to use personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a well-ventilated area or a fume hood due to its potential to release harmful vapors. Spills should be cleaned up carefully according to the safety data sheet (SDS). Immediate medical attention should be sought if exposure occurs.