1,3-Dichloro-5,5-dimethylhydantoin(118-52-5) MS
Product Name1,3-Dichloro-5,5-dimethylhydantoin
CAS118-52-5
Molecular FormulaC5H6Cl2N2O2
Molecular Weight197.02
InChIInChI=1S/C5H6Cl2N2O2/c1-5(2)3(10)8(6)4(11)9(5)7/h1-2H3
InChIKey KEQGZUUPPQEDPF-UHFFFAOYSA-N
SmilesC1(=O)N(Cl)C(C)(C)C(=O)N1Cl
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MassMS-NW-7949 1,3-dichloro-5,5-dimethyl-2,4-imidazolidinedione C5H6Cl2N2O2 (Mass of molecular ion: 196)
Source Temperature: 140 °C Sample Temperature: 120 °C Direct, 75 eV
14.0 1.7 15.0 31.0 17.0 1.5 18.0 7.5 26.0 3.7 27.0 8.7 28.0 18.9 29.0 8.1 30.0 1.9 35.0 1.6 36.0 3.0 37.0 1.1 38.0 2.6 39.0 14.5 40.0 10.7 41.0 18.2 42.0 18.9 43.0 2.9 49.0 5.7 51.0 2.3 52.0 1.6 54.0 3.6 55.0 2.4 56.0 50.8 57.0 3.6 68.0 1.0 69.0 1.3 70.0 100.0 71.0 2.5 72.0 3.7 76.0 74.9 77.0 3.7 78.0 25.0 79.0 1.3 84.0 32.2 85.0 1.6 90.0 1.1 91.0 44.0 92.0 2.5 93.0 14.6 104.0 43.4 105.0 1.8 106.0 14.0 111.0 2.7 112.0 1.4 113.0 2.1 127.0 2.1 128.0 1.4 147.0 10.6 149.0 3.7 161.0 33.7 162.0 9.9 163.0 11.4 164.0 2.9 181.0 27.4 182.0 1.6 183.0 19.9 184.0 1.1 185.0 3.1 196.0 30.0 197.0 2.7 198.0 21.5 199.0 1.4 200.0 3.6
parameter in CDCl3
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1H NMR 300 MHz C5 H6 Cl2 N2 O2 0.033 g : 0.5 ml CDCl3 1,3-dichloro-5,5-dimethyl-2,4-imidazolidinedione 
Parameter ppm Hz
D(A) 1.565
Hz ppm Int.469.50 1.565 1000
in CDCl3
KBr disc
nujol mull
4880 A,200 M,powder
