Clomazone Names Preferred IUPAC name 2-[(2-Chlorophenyl)methyl]-4,4-dimethyl-1,2-oxazolidin-3-one Other names Dimethazone Identifiers CAS Number 81777-89-1 Y 3D model (JSmol) Interactive image ChEBI CHEBI:3751 N ChEMBL ChEMBL1076356 Y ChemSpider 49469 Y ECHA InfoCard 100.125.682 KEGG C11095 Y PubChem CID 54778 UNII 570RAC03NF Y CompTox Dashboard (EPA) DTXSID1032355 InChI InChI=1S/C12H14ClNO2/c1-12(2)8-16-14(11(12)15)7-9-5-3-4-6-10(9)13/h3-6H,7-8H2,1-2H3 Y Key: KIEDNEWSYUYDSN-UHFFFAOYSA-N Y InChI=1/C12H14ClNO2/c1-12(2)8-16-14(11(12)15)7-9-5-3-4-6-10(9)13/h3-6H,7-8H2,1-2H3 Key: KIEDNEWSYUYDSN-UHFFFAOYAD SMILES Clc1ccccc1CN2OCC(C2=O)(C)C Properties Chemical formula C12H14ClNO2 Molar mass 239.69806 Appearance white solid Melting point 33.9 °C (93.0 °F; 307.0 K) Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references Chemical compound