trans-4-Acetoxy-3-methoxycinnamic acid(34749-55-8) IR1
Product Nametrans-4-Acetoxy-3-methoxycinnamic acid
CAS34749-55-8
Molecular FormulaC12H12O5
Molecular Weight236.22
InChIInChI=1S/C12H12O5/c1-8(13)17-10-5-3-9(4-6-12(14)15)7-11(10)16-2/h3-7H,1-2H3,(H,14,15)/b6-4+
InChIKey IHKNVZISLLDMOR-GQCTYLIASA-N
SmilesC(O)(=O)/C=C/C1=CC=C(OC(C)=O)C(OC)=C1
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MassMS-KW-0356 trans-4-acetoxy-3-methoxycinnamic acid C12H12O5 (Mass of molecular ion: 236)
Source Temperature: 180 °C Sample Temperature: 160 °C Direct, 75 eV
15.0 1.6 18.0 2.4 28.0 1.1 39.0 1.9 42.0 1.3 43.0 17.8 44.0 1.0 50.0 1.7 51.0 4.4 52.0 1.2 53.0 1.5 55.0 1.8 63.0 1.9 65.0 1.8 66.0 1.5 67.0 1.1 69.0 1.5 77.0 4.9 78.0 1.8 79.0 1.5 89.0 3.1 91.0 1.6 95.0 1.6 105.0 2.5 107.0 2.2 117.0 1.9 118.0 1.0 123.0 1.7 133.0 6.4 134.0 1.8 145.0 2.7 148.0 2.4 149.0 2.0 151.0 2.8 161.0 3.3 176.0 1.1 177.0 5.8 179.0 13.5 180.0 1.4 193.0 4.1 194.0 100.0 195.0 11.3 196.0 1.4 236.0 4.4
KBr disc
nujol mull
