CAS 5381-20-4 Benzo[b]thiophene-3-carboxaldehyde

NAVIGATION

Benzo[b]thiophene-3-carboxaldehyde

PRICE INQUIRY

Catalog Number

ACM5381204-2

CAS Number

5381-20-4

Product Name

Benzo[b]thiophene-3-carboxaldehyde

Structure

Category

Small Molecule Semiconductor Building Blocks; Semiconductor Blocks

Synonyms

3-Formylbenzo[b]thiophene

IUPAC Name

1-benzothiophene-3-carbaldehyde

Molecular Weight

162.21

Molecular Formula

C9H6OS

Canonical SMILES

C1=CC=C2C(=C1)C(=CS2)C=O

InChI

InChI=1S/C9H6OS/c10-5-7-6-11-9-4-2-1-3-8(7)9/h1-6H

InChI Key

WDJLPQCBTBZTRH-UHFFFAOYSA-N

Boiling Point

133 °C/4 mmHg

Melting Point

58 °C

Purity

>98.0%(GC)

Density

Air Sensitive

Appearance

White to Orange to Green powder to crystal

Application

Benzo[b]thiophene-3-carboxaldehyde, a yellow to brown crystalline powder, serves as a critical starting material in synthetic chemistry. Its primary purpose is to facilitate the multi-step synthesis of complex compounds like anthra[2,3-b:7,6-b']bis[1benzothiophenes (ABBTs). Additionally, it is utilized in creating diverse chemical structures such as 6-(N,N-dimethylamino)-2-(benzo[b]thiophen-3-yl)quinazolin-4-one, 6-(pyrrolidin-1-yl)-2-(benzo[b]thiophen-3-yl)quinazolin-4-one, and (Z)-2-(benzo-[b]-thio-phen-3-yl-methyl-ene)-1-aza-bi-cyclo-[2.2.2]-octan-3-one. These applications highlight its significance in advancing chemical research and development.

Storage

Store under inert gas

Complexity

158

Covalently-Bonded Unit Count

EC Number

611-051-9

Exact Mass

162.013936g/mol

Formal Charge

Heavy Atom Count

MDL Number