Free release

175277-09-5 1-(tert-butyl)-3-methyl-1h-pyrazole-5-carboxylic acid

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Product Name 1-(TERT-BUTYL)-3-METHYL-1H-PYRAZOLE-5-CARBOXYLIC ACID
CAS No. 175277-09-5
Synonyms BUTTPARK 92\18-70; 1-(tert-Butyl)-3-methyl-1H-pyrazole-5-carboxylic acid; 1-(1,1-DIMETHYLETHYL)-3-METHYL-1H-PYRAZOLE-5-CARBOXYLICACID; 1-(TERT-BUTYL)-3-METHYLPYRAZOLE-5-CARBOXYLIC ACID; 1-tert-Butyl-3-methyl-1H-pyrazole-5-carboxylic acid
InChI InChI=1/C9H14N2O2/c1-6-5-7(8(12)13)11(10-6)9(2,3)4/h5H,1-4H3,(H,12,13)
Molecular Formula C9H14N2O2
Molecular Weight 182.2197
Density 1.13g/cm3
Melting point 149℃
Boiling point 313.9°C at 760 mmHg
Flash point 143.7°C
Refractive index 1.533
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:;
Safety S26-36/37/39:;