4-羟基-2-甲基苯甲酸乙酯

2-氯-3-甲氧基苯酚

CAS:72232-49-6

分子式:C7H7ClO2

分子量:158.58

纯度:97%

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

CAS:172606-21-2

纯度:95%

Methyl 2-(N-methylformamido)acetate

CAS:68892-06-8

分子式:C5H9 N O3

分子量:131.12986

纯度:95%