S-metolachlor

Chinese: 精异丙甲草胺French: S-métolachlore (n.m.)Russian: С-метолахлор


Status: ISO 1750 (published)
PIN: mixture of 80–100% 2-chloro-N-(2-ethyl-6-methylphenyl)-N-[(2S)-1-methoxypropan-2-yl]acetamide and 20–0% 2-chloro-N-(2-ethyl-6-methylphenyl)-N-[(2R)-1-methoxypropan-2-yl]acetamide
IUPAC: mixture of 80–100% 2-chloro-N-(6-ethyl-o-tolyl)-N-[(1S)-2-methoxy-1-methylethyl]acetamide and 20–0% 2-chloro-N-(6-ethyl-o-tolyl)-N-[(1R)-2-methoxy-1-methylethyl]acetamide
or
mixture of 80–100% 2-chloro-6′-ethyl-N-[(1S)-2-methoxy-1-methylethyl]acet-o-toluidide and 20–0% 2-chloro-6′-ethyl-N-[(1R)-2-methoxy-1-methylethyl]acet-o-toluidide
CAS: 2-chloro-N-(2-ethyl-6-methylphenyl)-N-[(1S)-2-methoxy-1-methylethyl]acetamide
Reg. No.: 87392-12-9
Formula: C15H22ClNO2
Activity: herbicides (chloroacetanilide herbicides)
Notes: The unresolved substance has the ISO common name metolachlor.
Structure: Structural formula of S-metolachlor
Pronunciation: ěs mě-tǒl-a-klor  Guide to British pronunciation
InChIKey: major component (S)-isomer:
WVQBLGZPHOPPFO-LBPRGKRZSA-N
minor component (R)-isomer:
WVQBLGZPHOPPFO-GFCCVEGCSA-N
InChI: major component (S)-isomer:
InChI=1S/C15H22ClNO2/c1-5-13-8-6-7-11(2)15(13)17(14(18)9-16)12(3)10-19-4/h6-8,12H,5,9-10H2,1-4H3/t12-/m0/s1
minor component (R)-isomer:
InChI=1S/C15H22ClNO2/c1-5-13-8-6-7-11(2)15(13)17(14(18)9-16)12(3)10-19-4/h6-8,12H,5,9-10H2,1-4H3/t12-/m1/s1

A data sheet from the Compendium of Pesticide Common Names