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4-Methoxythiophene-3-carboxylic acid Structure

4-Methoxythiophene-3-carboxylic acid

  • Product Name4-Methoxythiophene-3-carboxylic acid
  • CAS71050-40-3
  • CBNumberCB8399715
  • MFC6H6O3S
  • MW158.18
  • MDL NumberMFCD00067997
  • MOL File71050-40-3.mol

Chemical Properties

Melting point: 105 °C
Boiling point: 295.7±20.0 °C(Predicted)
Density  1.370±0.06 g/cm3(Predicted)
storage temp.  2-8°C(protect from light)
form  powder
pka 3.96±0.20(Predicted)
color  Beige/pale grey
InChI 1S/C6H6O3S/c1-9-5-3-10-2-4(5)6(7)8/h2-3H,1H3,(H,7,8)
InChIKey KEYPLCJVNVJJQK-UHFFFAOYSA-N
SMILES COc1cscc1C(O)=O

Safety

Symbol(GHS)  Exclamation Mark (GHS07)
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39
WGK Germany  WGK 3
HS Code  2934999090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 3 Oral

4-Methoxythiophene-3-carboxylic acid Chemical Properties,Usage,Production

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4-Methoxythiophene-3-carboxylic acid Spectrum