Dimethyl acetylenedicarboxylate , 99% , 【762-42-5】
Molecular Formula: C6H6O4
Formula Weight: 142.11
Acetylenedicarboxylic acid dimethyl ester;Dimethyl 2-butynedioate
Acetylenedicarboxylic acid dimethyl ester;Dimethyl 2-butynedioate
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