10138-44-0
10138-44-0
10138-44-0海关数据
英文名:
2-ethoxy-4-methyl-3,4-dihydro-2H-pyran
; 2-Ethoxy-4-methyl-3,4-dihydro-2H-pyran; 2H-pyran, 2-ethoxy-3,4-dihydro-4-methyl-
分子式:
C8H14O2
|
分子量:
142.2000