2,5-Thiophenedicarbonyl dichloride

CAS Number: 3857-36-1
Molecular Formula: C6H2Cl2O2S

About 2,5-Thiophenedicarbonyl dichloride

2,5-Thiophenedicarbonyl dichloride CAS 3857-36-1 serves as a high-purity fine chemicals building block for the synthesis of chiral bis-oxazoline ligands, which are indispensable for copper and ruthenium-catalyzed asymmetric cyclopropanations in the API intermediates market. 2,5-Bis(chlorocarbonyl)thiophene is increasin...

2,5-Thiophenedicarbonyl dichloride Specifications

CAS Number

3857-36-1

Molecular Formula

C6H2Cl2O2S

Molecular Weight

209.05 g/mol

IUPAC Name

thiophene-2,5-dicarbonyl dichloride

Canonical SMILES

ClC(=O)c1ccc(s1)C(Cl)=O

InChI Key

UCRQTPGCFCBLOX-UHFFFAOYSA-N

CAS Number

3857-36-1

Molecular Formula

C6H2Cl2O2S

Molecular Weight

209.05 g/mol

IUPAC Name

thiophene-2,5-dicarbonyl dichloride

Canonical SMILES

ClC(=O)c1ccc(s1)C(Cl)=O

InChI Key

UCRQTPGCFCBLOX-UHFFFAOYSA-N

Molecular Weight

209.05 g/mol

Physical appearance

White to pale yellow solid

Organic Synthesis Building Block

A versatile dicarboxylic acid intermediate used as a precursor for the preparation of fluorescent brightening agents, fungicides, and anti-cancer drugs

Polymer Raw Material

A biobased aromatic diacid employed as a monomer in the synthesis of high-performance engineering plastics, biodegradable polyesters, and specialty polyamides with enhanced thermal and mechanical properties

Material Science Linker

An aromatic thiophene-based linker utilized in the fabrication of metal-organic frameworks (MOFs), coordination networks, and conductive polymers for organic electronics and optoelectronic devices