N(1),N(1)'-p-phenylenedimethylenebis(pyrazole)

4,4'-双(1H-咪唑-1-取代)-1,1'-联苯

CAS:855766-92-6

纯度:98%

甲基硼酸频哪醇酯

CAS:94242-85-0

纯度:95%

(S)-(+)-2-庚醇

CAS:6033-23-4

分子式:C7H16 O

分子量:116.2

纯度:99%