138907-79-6

Name 1-(4-Methoxyphenyl)-1H-pyrazole-4-carboxylic acid
CAS 138907-79-6
Molecular Formula C11H10N2O3
MDL Number MFCD09971832
Molecular Weight 218.21
MOL File 138907-79-6.mol

Chemical Properties

Melting point  235-237 °C
Boiling point  411.9±25.0 °C(Predicted)
density  1.29±0.1 g/cm3(Predicted)
storage temp.  Storage temp. 2-8°C
pka 3.76±0.10(Predicted)
Appearance White to off-white Solid

Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
Hazard Codes  Xi
HazardClass  IRRITANT
HS Code  2933199090

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