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2,5-Thiophenedicarboxylic acid dimethyl ester(4282-34-2) IR1
Product Name2,5-Thiophenedicarboxylic acid dimethyl ester
CAS4282-34-2
Molecular FormulaC8H8O4S
Molecular Weight200.21
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MassMS-IW-2985 dimethyl 2,5-thiophenedicarboxylate C8H8O4S (Mass of molecular ion: 200)
Source Temperature: 120 °C Sample Temperature: 80 °C Direct, 75 eV
15.0 2.6 28.0 1.3 38.0 2.1 39.0 1.2 45.0 2.2 53.0 5.1 57.0 1.4 59.0 3.7 69.0 3.2 81.0 3.0 82.0 5.7 84.0 2.4 98.0 2.8 110.0 2.4 111.0 2.3 141.0 2.6 169.0 100.0 170.0 9.2 171.0 5.3 200.0 42.1 201.0 4.1 202.0 2.4
KBr disc
