- (S)-Metolachlor
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2026-07-14
- CAS:87392-12-9
- Min. Order: 1kg
- Purity: 99
- Supply Ability: 20tons
- (S)-Metolachor
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- $40.00
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2026-06-02
- CAS:87392-12-9
- Purity: 99.17%
- Supply Ability: 10g
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| | (S)-Metolachlor Basic information |
| Product Name: | (S)-Metolachlor | | Synonyms: | dualgold;metolachlor(alpha);S-METOLACHLOR 10 NG/UL PESTANAL;S-Metolachlor, Pestanal;Acetamide, 2-chloro-N-(2-ethyl-6-methylphenyl)-N-(1S)-2-methoxy-1-methylethyl-;cga77102;s-metolachlor (bsi, pa iso);S-Metolachlor solution | | CAS: | 87392-12-9 | | MF: | C15H22ClNO2 | | MW: | 283.79 | | EINECS: | 618-004-1 | | Product Categories: | | | Mol File: | 87392-12-9.mol |  |
| | (S)-Metolachlor Chemical Properties |
| Melting point | -39.9°C | | Boiling point | 282°C (rough estimate) | | density | 1.0858 (rough estimate) | | refractive index | 1.5200 (estimate) | | Fp | 4 °C | | storage temp. | 0-6°C | | solubility | Acetic Acid (Slightly), Chloroform (Slightly), Methanol (Slightly) | | form | Liquid | | pka | 1.45±0.50(Predicted) | | color | Colorless to light yellow | | BRN | 6483536 | | Henry's Law Constant | 4.5×102 mol/(m3Pa) at 25℃, Maniere et al. (2011) | | Major Application | agriculture
environmental | | InChI | 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 | | InChIKey | WVQBLGZPHOPPFO-LBPRGKRZSA-N | | SMILES | C(N(C1=C(C)C=CC=C1CC)[C@@H](C)COC)(=O)CCl | | EPA Substance Registry System | S-Metolachlor (87392-12-9) |
| | (S)-Metolachlor Usage And Synthesis |
| 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. | | Uses | Herbicide. | | Definition | ChEBI: (S)-metolachlor is the (S)-enantiomer of 2-chloro-N-(2-ethyl-6-methylphenyl)-N-(1-methoxypropan-2-yl)acetamide. It is an enantiomer of a (R)-metolachlor. | | Synthesis | In 250ml flask add amine ether (40g, 0.1894mol), add sodium carbonate (11.2g, 0.1042mol), add water 11.1g, stirring, dropwise addition of chloroacetyl chloride (22.7g, 0.1988mol), dropwise addition is completed to continue stirring for 10 minutes, the assay was obtained conversion rate of 99.5%, and then add 30g of water to wash, static separation off the Then add 30g of water washing, static separation of the upper layer of water, the lower organic layer of vacuum dehydration, isopropyl metolachlor 54g, yield of 98.5%, GC content of 98%. |
| | (S)-Metolachlor Preparation Products And Raw materials |
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