4-Hydroxybenzo[B]Thiophene-5-Carboxylic Acid

Modify Date: 2025-08-23 14:54:34

4-Hydroxybenzo[B]Thiophene-5-Carboxylic Acid Structure
4-Hydroxybenzo[B]Thiophene-5-Carboxylic Acid structure
Common Name 4-Hydroxybenzo[B]Thiophene-5-Carboxylic Acid
CAS Number 197014-73-6 Molecular Weight 194.207
Density 1.6±0.1 g/cm3 Boiling Point 413.4±30.0 °C at 760 mmHg
Molecular Formula C9H6O3S Melting Point N/A
MSDS N/A Flash Point 203.8±24.6 °C

 Names

Name 4-Hydroxy-1-benzothiophene-5-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 413.4±30.0 °C at 760 mmHg
Molecular Formula C9H6O3S
Molecular Weight 194.207
Flash Point 203.8±24.6 °C
Exact Mass 194.003769
LogP 4.22
Vapour Pressure 0.0±1.0 mmHg at 25°C
Index of Refraction 1.765

 Synonyms

MFCD20646052
Benzo[b]thiophene-5-carboxylic acid, 4-hydroxy-
4-Hydroxy-1-benzothiophene-5-carboxylic acid
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