Metolachlor, predominantly S-Metolachlor
SIAL/33859 - PESTANAL®, analytical standard
Synonym: 2-Chloro-N-
CAS Number: 87392-12-9
Empirical Formula (Hill Notation): C15H22ClNO2
Molecular Weight: 283.79
MDL Number: MFCD04967118
Linear Formula: C15H22ClNO2
Product Type: Chemical
application(s) | agriculture environmental |
assay | ~60% (S-Metolachlor (HPLC-ER)) |
format | neat |
grade | analytical standard |
InChI | 1S/C15H22ClNO2/c1-5-13-8- |
InChI key | WVQBLGZPHOPPFO-LBPRGKRZSA |
product line | PESTANAL® |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
SMILES string | CCc1cccc(C)c1N([C@@H](C)C |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Analysis Note: | May contain up to 40% (R)-enantiomer |
Application: | Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. |
General description: | S-Metolachlor is a herbicide and an isomer of metolachlor, which can be used for selective grass weed control, and it can reduce the chemical load to the environment likewise give good efficiency. |
Legal Information: | PESTANAL is a registered trademark of Sigma-Aldrich International GmbH |
Symbol | ![]() ![]() |
Signal word | Warning |
Hazard statements | H317 - H410 |
Precautionary statements | P273 - P280 - P302 + P352 |
Hazard Codes | Xi,N |
Risk Statements | 43-50/53 |
Safety Statements | 24-37-60-61 |
RIDADR | UN 3082 9 / PGIII |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ~60% (S-Metolachlor (HPLC-ER)) |
UNSPSC | 41116107 |