467464

Thianaphthene-2-carboxylic acid

98%

• Synonym(s): Benzo[b]thiophene-2-carboxylic acid
• Empirical Formula (Hill Notation): C₉H₆O₂S
• CAS Number: 6314-28-9
• Molecular Weight: 178.21
• MDL number: MFCD00051636
• UNSPSC Code: 12352100
• PubChem Substance ID: 24870414
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: 98%
• mp: 241-244 °C (lit.)
• functional group: carboxylic acid
• SMILES string: OC(=O)c1cc2ccccc2s1
• InChI: 1S/C9H6O2S/c10-9(11)8-5-6-3-1-2-4-7(6)12-8/h1-5H,(H,10,11)
• InChI key: DYSJMQABFPKAQM-UHFFFAOYSA-N

Description

General description

Thianaphthene-2-carboxylic acid, a benzothiophene, is a heterocyclic sulfur compound. It undergoes degradation (23%) by employing a mixture of washed cells of Rhodococcus erythropolis DS-3 and Gordonia sp. C-6.

Application

Thianaphthene-2-carboxylic acid may be used for the fabrication of carboxylated conducting polymer/CNTs (carbon nanotubes) composites thin films.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves