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Thianaphthene-2-carboxylic acid

Thianaphthene-2-carboxylic acid Basic information
Product Name:Thianaphthene-2-carboxylic acid
Synonyms:RARECHEM AL BE 0483;TIMTEC-BB SBB003763;THIANAPHTHENE-2-CARBOXYLIC ACID;BENZO[B]THIOPHENE-2-CARBOXYLIC ACID;BENZOTHIOPHENE-2-CARBOXYLIC ACID;BUTTPARK 86\18-03;AKOS 92498;1-BENZOTHIOPHENE-2-CARBOXYLIC ACID
CAS:6314-28-9
MF:C9H6O2S
MW:178.21
EINECS:613-148-1
Product Categories:Carboxylic Acids;Thiophenes & Benzothiophenes;Sulphur Derivatives;Carboxylic Acids;Thiophenes & Benzothiophenes
Mol File:6314-28-9.mol
Thianaphthene-2-carboxylic acid Structure
Thianaphthene-2-carboxylic acid Chemical Properties
Melting point 241-244 °C (lit.)
Boiling point 280.44°C (rough estimate)
density 1.3242 (rough estimate)
refractive index 1.5480 (estimate)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form powder to crystal
pka3.48±0.30(Predicted)
color White to Light yellow
Water Solubility Soluble in ethanol, acetone and chloroform. Insoluble in water.
Merck 14,9345
BRN 124613
CAS DataBase Reference6314-28-9(CAS DataBase Reference)
NIST Chemistry ReferenceThianaphthene-2-carboxylic acid(6314-28-9)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 37/39-26-36
WGK Germany 3
Hazard Note Irritant
HS Code 29349990
MSDS Information
ProviderLanguage
Thianaphthene-2-carboxylic acid English
ACROS English
ALFA English
Thianaphthene-2-carboxylic acid Usage And Synthesis
Chemical Propertiesoff-white to yellowish-beige crystalline powder
UsesThianaphthene-2-carboxylic acid may be used for the fabrication of carboxylated conducting polymer/CNTs (carbon nanotubes) composites thin films.
Synthesis Reference(s)The Journal of Organic Chemistry, 21, p. 39, 1956 DOI: 10.1021/jo01107a007
General DescriptionThianaphthene-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.
METHYL 3-HYDROXYBENZO[B]THIOPHENE-2-CARBOXYLATE 3,7-DICHLORO-6-METHOXY-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL 3-((4,4-DIMETHYL-2,6-DIOXO(3,5-DIOXANYL))DIAZENYL)-5-NITROBENZO[B]THIOPHENE-2-CARBOXYLATE 3-CHLORO-6-FLUOROBENZO(B)THIOPHENE-2-CA& 2-CHLORO-3-PYRIDYL BENZO[B]THIOPHENE-2-CARBOXYLATE METHYL 3-AMINO-5-NITROBENZO[B]THIOPHENE-2-CARBOXYLATE 3-BROMOBENZOTHIOPHENE-2-CARBOXYLIC ACID& METHYL 6-CHLORO-3-HYDROXYBENZO[B]THIOPHENE-2-CARBOXYLATE ZERENEX E/6022403 METHYL 3-AMINOBENZO[B]THIOPHENE-2-CARBOXYLATE METHYL BENZO[B]THIOPHENE-2-CARBOXYLATE METHYL 3-CHLOROBENZO[B]THIOPHENE-2-CARBOXYLATE 3-CHLOROBENZO[B]THIOPHENE-2-CARBOXYLIC ACID 3-Chloro-6-methoxybenzo[b]thiophene-2-carboxylicacid 3-CHLORO-6-NITRO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL 3-CHLORO-6-FLUOROBENZO(B)THIOPHE& Thianaphthene-2-carboxylic acid METHYL 3-((DINITRILOMETHYL)DIAZENYL)-5-NITROBENZO[B]THIOPHENE-2-CARBOXYLATE
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