| Approval: | ISO |
|---|---|
| IUPAC PIN: | mixture comprised of 80–100% 4-[(5S)-5-(3,5-dichloro-4-fluorophenyl)-5-(trifluoromethyl)-4,5-dihydro-1,2-oxazol-3-yl]-N-[(4R)-2-ethyl-3-oxo-1,2-oxazolidin-4-yl]-2-methylbenzamide and 20–0% of the (5R,4R), (5R,4S) and (5S,4S) isomers |
| IUPAC name: | mixture comprised of 80–100% 4-[(5S)-5-(3,5-dichloro-4-fluorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl]-N-[(4R)-2-ethyl-3-oxoisoxazolidin-4-yl]-2-methylbenzamide and 20–0% of the (5R,4R), (5R,4S) and (5S,4S) isomers 1979 Rules: mixture comprised of 80–100% 4-[(5S)-5-(3,5-dichloro-4-fluorophenyl)-4,5-dihydro-5-(trifluoromethyl)isoxazol-3-yl]-N-[(4R)-2-ethyl-3-oxoisoxazolidin-4-yl]-o-toluamide and 20–0% of the (5R,4R), (5R,4S) and (5S,4S) isomers |
| CAS name: | 4-[5-(3,5-dichloro-4-fluorophenyl)-4,5-dihydro-5-(trifluoromethyl)-3-isoxazolyl]-N-(2-ethyl-3-oxo-4-isoxazolidinyl)-2-methylbenzamide |
| CAS Reg. No.: | 2061933-85-3 |
| Formula: | C23H19Cl2F4N3O4 |
| Activity: | insecticides (isoxazoline) |
| Notes: | All 4 isomers are active; the (5S,4R)-isomer is the most active and its Registry Number is 1309959-62-3. |
| Structure: |  |
| Pronunciation: | ī-sō-sī-klō-sēēr-ǎm Guide to British pronunciation |
| InChIKey: | WLSQDEYDCAGPIR-GCJKJVERSA-N (major component) |
| InChI: | InChI=1S/C23H19Cl2F4N3O4/c1-3-32-21(34)18(10-35-32)30-20(33)14-5-4-12(6-11(14)2)17-9-22(36-31-17,23(27,28)29)13-7-15(24)19(26)16(25)8-13/h4-8,18H,3,9-10H2,1-2H3,(H,30,33)/t18-,22+/m1/s1 (major component) |