Dichloromaleic anhydride(1122-17-4) 13C NMR
Product NameDichloromaleic anhydride
CAS1122-17-4
Molecular FormulaC4Cl2O3
Molecular Weight166.95
InChIInChI=1S/C4Cl2O3/c5-1-2(6)4(8)9-3(1)7
InChIKey AGULWIQIYWWFBJ-UHFFFAOYSA-N
SmilesO1C(=O)C(Cl)=C(Cl)C1=O
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MassMS-NW-8851 dichloromaleic anhydride C4Cl2O3 (Mass of molecular ion: 166)
Source Temperature: 260 °C Sample Temperature: 140 °C Reservoir, 75 eV
12.0 1.8 24.0 8.6 28.0 9.6 35.0 4.4 36.0 3.9 37.0 1.5 40.0 1.8 43.5 1.0 44.0 9.1 47.0 18.4 48.0 2.5 49.0 5.3 52.0 8.3 59.0 31.4 61.0 19.0 62.0 5.8 63.0 1.4 87.0 100.0 88.0 3.4 89.0 33.0 90.0 1.2 94.0 46.4 95.0 1.4 96.0 30.2 98.0 4.9 122.0 36.7 123.0 1.2 124.0 23.8 126.0 3.9 166.0 65.3 167.0 3.0 168.0 42.2 169.0 1.9 170.0 7.1
in CDCl3
KBr disc
nujol mull
4880 A,200 M,powder
