1,3 Cyclohexanedion                                         General, Preparation, Functions, Patent, Company Profiles, Reports, Material Safety data Sheet, Suppliers                                             Primary Information Services                                                     Home. Ordering Information. Contact

Project @ a Glance

Contents on the CD Rom

  • Synonym of 1,3 Cyclohexanedione is Dihydroresorcinol. Molecular formula for 1,3 Cyclohexanedione is C6H8O2. It is a light yellow to yellow coloured, crystalline material. Melting point of 1,3 Cyclohexanedione is 103.0-105.0C.
  • Dihydroresorcinol has been prepared by the reduction of resorcinol with sodium amalgam, by reduction of hydroxyhydroquinone or its
    carboxylic acid with sodium amalgam, by hydrolysis of its dioxime, or by cyclization of ethyl γ-acetylbutyrate. The present method of  preparation is essentially that of Klingenfuss.
  • Dihydroresorcinol is unstable; it can be stored only a short time. If it is not used immediately, it should be stored under an inert gas in a brown bottle in a refrigerator.
  • Aliphatic aldehydes can be converted to fluorescent decahydroacridine derivatives by reaction with 1,3-cyclohexanedione (CHD) in the presence of ammonium sulfate or ammonium acetate. These derivatives have good chromatographic properties and excellent fluorescence yields.
  • Cyclohexanedione treatment of VLDL(very low density) prior to its injection into the volunteers substantially altered the metabolic behavior of its apolipoprotein B moiety.
  • Maize genotypes with tolerance to weed-controlling rates of cyclohexanedione and/or aryloxyphenoxypropionate herbicides would allow selective postemergence control of grass
    weeds in maize.
  • Cyclohexanedione and aryloxyphenoxypropionate herbicides are mutually exclusive noncompetitive inhibitors of maize ACCase, suggesting that both herbicides bind the enzyme at the same site.
  • The product 1,3-cyclohexanedione (CHD) and substituted derivatives thereof are useful for making a variety of pharmaceutical and agricultural chemical products.
  • Trinexapac-ethyl is a foliar absorbed turfgrass growth regulator that can cause growth inhibition, with maximum efficacy at 14 to 21 d after treatment, in numerous turfgrass species. Trinexapac ethyl is in the cyclohexanedione class of herbicide chemistry, similar structurally to both sethoxydim and clethodim, two common graminicides.
  • About 100-110 chemicals comprise the active ingredients in the several hundred herbicide formulations now available for weed control in Florida. All of these compounds are thoroughly and extensively evaluated for crop tolerance, persistence in soils, selectivity, toxicological and environmental effects before the product is marketed for use.
General and Preparation
  • 1,3 Cyclohexanedione information
  • The Laboratory of Bioorganic Chemistry
  • Femtomole analysis of 9-oxononanoyl cholesterol by high performance liquid chromatography
  • Preparation of Cycloalkanone Oxime Ethers via a Free Radical Acylation Approach
  • Dihydroresorcinol Preparation Procedure
  • Electrocatalytic Oxidation of Beta- Dicarbonyl Compounds using ceric Methanesulphonate as mediator

Company Profiles

  • Company in USA
  • Company in India
  • Company in Mysore
  • Company in Gujarat
  • Company in Thane
  • Company in Texas
  • Company in China

Functions

  • Manganese(III) Acetate Mediated Free Radical Cyclization of 1,3-Dicarbonyl Compounds with Sterically Hindered Olefins
  • Effects of 1,2-cyclohexanedione modification on the metabolism of very low density lipoprotein apolipoprotein B
  • Chemical Modification of Arginine with 1 ,2-Cyclohexanedione
  • Dominant mutations causing alterations in acetyl-coenzyme A carboxylase confer tolerance to cyclohexanedione and aryloxyphenoxypropionate herbicides in maize
  • Optical and Electronic Anisotropy of a -Conjugated Molecular Monolayer on the Silicon(001) Surface
  • The Mixed Bromate Oscillator by 1,4-Cyclohexanedione and 1,3-Cyclohexanedione in a Flow System
  • Spontaneous Formation of Revival Waves in the 1,4-Cyclohexanedione-Bromate- Ferroin Reaction

Patent

  • Biological Applications of Alkaloids derived from the tunicate Eudistoma Sp
  • Preparation of 4-carboalkoxy-1,3-cyclohexanedione type compounds
  • Method for improving the Selective of 1,3 Cyclohexanedione herbicide
  • Method for manufacturing 3-amino-2-cyclohexene-1-one, and a novel polymer ingredient and its preparation
  • Preparation of halogenated phenols
  • Preparation of Dihydroresorcinol
  • Process for the manufacture of 1, 3-cyclohexanedione
  • Selective 1,3, Cyclohexanedione corn Herbicide

Plant and Project

  • Plant in Linz Site, Austria
  • Plant in China
  • Plant in United Kingdom
  • LC/MS analysis of Cyslohexanedione Oxime Herbicides in water and Soil
Product and Applications
  • Mesotrione
  • Sethoxydim
  • Herbicide Brand Names
  • InCl34H2O-promoted green preparation of xanthenedione derivatives in ionic liquids
  • Spray Application Parameters That Influence the Growth Inhibiting Effects of Trinexapac-Ethyl

Material Safety Data Sheet

  • 1,3-Cyclohexanedione
  • 5,5-Dimethyl-1,3-cyclohexanedione
  • Intensity Herbicide
  • 5-Phenyl-1,3-cyclohexanedione, 96%
  • Sertin 186 EC Selective Post-Emergence Herbicide
  • 1,3-Cyclohexanedione, 97% stabilized with 3% sodium chloride

Market and Report

  • Current Developments in Michael Addition-Based Multicomponent Domino Reactions Involving 1,3-Dicarbonyls and Derivatives
  • Diagnosing Herbicide Injury - 2007
  • Substance Flow Analysis of Resorcinol
  • Herbicide Site of Action and Injury Symptoms
  • Rules and Regulations
  • Regional Meeting on Herbicide Resistance
  • Characterization of the Mechanism of Resistance of a Johnson Grass Biotype to selected gramnicides in Virginia and response of Mugwort to specific Herbicidal and Cultural Control strategy

Suppliers

  • cyclohexanedione Selling Leads
  • Hebei Hua-Chem Group
  • 1,3 cyclohexanedione Suppliers
  • Shanghai Chunyuan Phytochemistry Co., Ltd
  • Suppliers of 1,3 cyclohexanedione
  • Suppliers Directory of 1,3 cyclohexanedione
  • Worldwide suppliers of 1,3-Cyclohexanedione

Guidelines

  • Safety Directions Before opening Opening or Using Selective  Herbicide
  • Beneficial Management Practices to Combat Herbicide-Resistant Grass Weeds in the Northern Great Plains
  • Chemical Hazard Rating Guide

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