71050-40-3

Name 4-METHOXYTHIOPHENE-3-CARBOXYLIC ACID
CAS 71050-40-3
Molecular Formula C6H6O3S
MDL Number MFCD00067997
Molecular Weight 158.18
MOL File 71050-40-3.mol
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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 Data

Symbol(GHS)  Exclamation Mark (GHS07)
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 
Safety Statements 
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

Raw materials And Preparation Products

Hazard Information

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