Product NamePICROLONIC ACID
CAS550-74-3
Molecular FormulaC10H8N4O5
Molecular Weight264.19
InChIInChI=1S/C10H8N4O5/c1-6-9(14(18)19)10(15)12(11-6)7-2-4-8(5-3-7)13(16)17/h2-5,9H,1H3
InChIKey OVFUUSPKWADLNJ-UHFFFAOYSA-N
SmilesN1=C(C)C([N+]([O-])=O)C(=O)N1C1=CC=C([N+]([O-])=O)C=C1
Mass
MS-NW-0637 3-methyl-4-nitro-1-(p-nitrophenyl)-5-pyrazolone C10H8N4O5 (Mass of molecular ion: 264)
Source Temperature: 210 °C Sample Temperature: 140 °C Direct, 75 eV
15.0 1.6 17.0 4.4 18.0 19.3 26.0 3.6 27.0 5.2 28.0 8.4 30.0 100.0 37.0 5.0 38.0 8.2 39.0 26.3 40.0 4.2 41.0 5.5 42.0 4.0 43.0 7.8 44.0 3.5 46.0 2.4 50.0 13.0 51.0 8.0 52.0 7.8 53.0 2.4 54.0 1.3 55.0 1.2 61.0 2.7 62.0 10.4 63.0 41.6 64.0 17.0 65.0 1.5 67.0 6.6 74.0 3.8 75.0 7.8 76.0 7.6 77.0 2.2 78.0 6.1 79.0 1.8 80.0 11.9 83.0 5.2 88.0 2.5 89.0 15.3 90.0 68.4 91.0 5.6 92.0 2.4 102.0 1.3 105.0 1.5 106.0 6.1 118.0 2.8 120.0 1.6 122.0 6.2 131.0 5.1 134.0 5.4 136.0 61.6 137.0 4.7 147.0 1.6 150.0 2.4 161.0 1.8 164.0 2.1 177.0 86.7 178.0 8.7 203.0 1.2 204.0 2.3 232.0 9.0 233.0 31.6 234.0 4.0 248.0 7.3 264.0 3.5
KBr disc
nujol mull
PICROLONIC ACID(550-74-3) MS Atlas of Related Products
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