Pyrazole CAS NO.288-13-1

Pyrazole Appearance: white crystalline powder content:99.5%-99.9% water content: 0.5% Molecular weight:68.08 CAS NO.: 288-13-1 Einec…

Pyrazole Appearance: white crystalline powder content:99.5%-99.9% water content: 0.5% Molecular weight:68.08 CAS NO.: 288-13-1 Einecs NO.:206-017-1 Melting Point:66-70 C Boiling Point:186-188C Application: Used as synthesize pharmaceuticals. Pyrazole and Pyrazon(derivate) are intermediate of pharmaceuticals, dyestuff, Metazachlor(herbicide). Metazachlor, selective herbicide, is used to Alopecurus mosuroides, annual gramineous weeds and other broad-leaved weeds among soybeans, tomatoes, tobaccos. Shanghai Linkoon Chemical M S N: linkoonsm@hotmail.com