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起订量:1 价格:80
起订量:200 价格:6
mono-Butyl itaconate
4-butoxy-2-methylidene-4-oxobutanoic acid; 3-(butoxycarbonyl)but-3-enoic acid
6439-57-2
C9H14O4
186.2051
InChI=1/C9H14O4/c1-3-4-5-13-9(12)7(2)6-8(10)11/h2-6H2,1H3,(H,10,11)
1.095g/cm3
303.768°C at 760 mmHg
116.641°C
0mmHg at 25°C