Description
Product Description
Chemical Name: 5-Hydroxy- 1-methylpyrazole
MF??C4H6N2O
MW??98.1
CAS??33641-15-5
Structural formula:
Properties: White to orange to green powder crystals
Application:
1-methyl-5-hydroxypyrazole is a pyrazole derivative used as an intermediate?in?the?preparation?of?herbicides
Specifications?:
Item
Specifications
Density
1.22??0.?1 g/cm3
Melting point
110-114??C
Boiling point
217.7??13.0???C
flash(ing) point
85.439??C
vapour pressure
0.089mmHg?at?25??C
refractive index
1.568
acidity coefficient
9.07??0.23
Storage:?
Inert atmosphere,Room Temperature
Shelf life?:
With packaging for three years.
Package Size?and?Picture
25kg/bag???1000kg/bag
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