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Cas:271241-14-6
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Type:Trading Company
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inquiryName:Dimefluthrin CAS no:271241-14-6 Grade:Scientific research and export Molecular formula:C19H22F4O3 Molecular weight: 374.3698 Product Quality 12 years of chemical raw materials Mature operation of the industry System stability D
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inquiryWith our good experience, we offer detailed technical support and advice to assist customers. We communicate closely with customers to establish their quality requirements. Consistent Quality Our plant has strict quality control in each manufacturin
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Cas:271241-14-6
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inquiryDimefluthrin Basic information Product Name: Dimefluthrin Synonyms: Dimefluthrin;[2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate;2,2-diMethyl-3-(2
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Min.Order:1 Metric Ton
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Type:Lab/Research institutions
inquiryProduct Details Grade: pharmaceutical grade Purity:99%+ ProductionCapacity: 1000 Kilogram/Month Scope of use: For scientific research only(The product must be used legally) Our Advantage 1. Best quality with competitive price. 2. Quick shipping,
Cas:271241-14-6
Min.Order:1 Gram
Negotiable
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inquiryOur Advantages A. International Top level TechnologyOur company owned biomedicine experts are famous at home and abroad with rich experience in research and development in the field of efficient chiral functional molecules research and development an
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Dimefluthrin Basic information Product Name: Dimefluthrin Synonyms: [2,3,5,6-Tetrafluoro-4-(methoxymethyl)phenyl]methyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate;2,2-diMethyl-3-(2-Methylprop-1-en-1-yl)-1-{[2,3,5,6-tetrafluoro
good quality and low price Appearance:light yellow to dark brown Application:kill mosquito Port:Shanghai
Cas:271241-14-6
Min.Order:100 Kilogram
Negotiable
Type:Lab/Research institutions
inquiryZhenyu biotech exported this product to many countries and regions at best price. if you are looking for the material's manufacturer or supplier in china, zhenyu biotech is your best choice. pls contact with us freely for getting detailed
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inquiry1.Applied in food field.it can improve the immune system and prolong life. 2.Appliedin cosmetic field.it can improve the skin care. 3.Applied in pharmaceutical field.it can treat various dieases. 4.Our product quality assurance will make our customer
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Min.Order:1 Metric Ton
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inquiryAppearance:95%+ Package:R&D,Pilot run Transportation:per client require Port:Express ,Air, Sea
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Cas:271241-14-6
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Negotiable
Type:Lab/Research institutions
inquiryhigh purity,in stock Package:25kg/drum,or as per customers'demand Application:API,or Intermediates,fine chemicals Transportation:air,sea,courier
high quality Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl alcohol
chrysanthemumic acid
A
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Conditions | Yield |
---|---|
Stage #1: 2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl alcohol With zircornium(IV) n-propoxide In propan-1-ol; xylene at 143 - 145℃; Stage #2: chrysanthemumic acid With 2,6-di-tert-butyl-4-methyl-phenol In propan-1-ol; xylene at 145 - 147℃; for 8h; Product distribution / selectivity; | A 97% B n/a |
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl alcohol
chrysanthemumic acid
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Conditions | Yield |
---|---|
In 5,5-dimethyl-1,3-cyclohexadiene | 70% |
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl alcohol
zirconium(IV) chloride
chrysanthemumic acid
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Conditions | Yield |
---|---|
In 5,5-dimethyl-1,3-cyclohexadiene | 68% |
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl alcohol
(1R)-trans-3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylic acid chloride
(1R)-cis-3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylic chloride
(1S)-trans-chrysanthemumic acid-chloride
(1S)-cis-3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylic chloride
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Conditions | Yield |
---|---|
In tetrahydrofuran at 0 - 20℃; for 8h; |
chrysanthemumic acid
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Conditions | Yield |
---|---|
In propan-1-ol; xylene at 145 - 147℃; for 8h; Product distribution / selectivity; |
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl alcohol
3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarbonyl chloride
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
Conditions | Yield |
---|---|
With pyridine In tetrahydrofuran |
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl 2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarboxylate
4-methoxymethyl-2,3,5,6-tetrafluorobenzyl 2,2-dimethyl-3-formylcyclopropanecarboxylate
Conditions | Yield |
---|---|
With osmium(VIII) oxide; potassium metaperiodate In tetrahydrofuran; 1,4-dioxane; water at 20℃; for 2h; Heating / reflux; |
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