Diethyl fluoromalonate CAS 685-88-1

Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

685-88-1

Name

Diethyl fluoromalonate

Synonyms

2-Fluoro-malonic acid diethyl ester
685-88-1 [RN]
diethyl 2-fluoromalonate
diethyl 2-fluoropropane-1,3-dioate
Diethyl fluoromalonate [ACD/IUPAC Name]
Diethyl-2-fluoromalonate
Diethylfluoromalonate

Molecular Structure

Structure-of-Diethyl-fluoromalonate-CAS-685-88-1

Structure-of-Diethyl-fluoromalonate-CAS-685-88-1

SMILES

CCOC(=O)C(C(=O)OCC)F

StdInChI

InChI=1S/C7H11FO4/c1-3-11-6(9)5(8)7(10)12-4-2/h5H,3-4H2,1-2H3

StdInChIKey

GOWQBFVDZPZZFA-UHFFFAOYSA-N

Molecular Formula

C7H11FO4

Molecular Weight

178.16

EINECS

211-684-7

Beilstein Registry Number

1775686

MDL Number

MFCD00009139

Properties

Appearance

Colorless to pale yellow liquid

Specifications and Other Information of Our Diethyl fluoromalonate CAS 685-88-1

Standard

Enterprise standard

Purity

97%min,99%min

Ethyl fluoroacetate

3%max

1-ethyl-3-methyl-2-fluoromalonate

3%max

Identification

HNMR/GC

Water

0.5%max

Package

200kg/drum

Manufacturing Capacity

300MT/per year

Storage

Preserve in tight, light-resistant containers, -4°C~30°C, under dry conditions.

Technology Advantages

With more energy-efficient and environment-friendly technology, we effectively avoid the toxic gas brought by the traditional route such as toluene, triethylamine and hydrofluoric acid gas, which would ensure of the stability of supply chain.
Besides, our highest purity standard can reach 99% min by GC which is much higher than the unpurified 90% min product in the market. And we usually hold much in stock and can ensure of a 300MT supply each year.

Application

Diethyl fluoromalonate is the key intermediate for the synthesis of fluoxastrobin. Fluoxastrobin is a leaf-systemic broad-spectrum fungicide from the chem. class of dihydro-dioxazines currently being developed for use mainly in cereal crops. The compound provides both a rapid initial effect and prolonged activity due to its protective and leaf systemic properties. Applied as a foliar spray in cereals, Fluoxastrobin provides excellent control of Septoria leaf spot, Septoria leaf and glume blotch rust, Helminthosporium diseases in wheat and barley as well as scald (Rhynchosporium secalis) and powdery mildew. Furthermore, seed and soil-borne diseases like snow mold and common bunt are also efficiently controlled, when Fluoxastrobin is used as a seed treatment. Mixtures of Fluoxastrobin with selected fungicides, such as prothioconazole often result in an increased biol. activity against these diseases. Fluoxastrobin has a favorable regulatory profile.

General View of Documents

Diethyl fluoromalonate CAS 685-88-1 GC

Diethyl fluoromalonate CAS 685-88-1 GC

Links

This product is developed by our R&D company Caming Pharmaceutical Ltd(http://www.caming.com/), and here is the corresponding linkhttp://caming.com/diethyl-fluoromalonate-cas-685-88-1/

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Disclaimer

This product is for research and development purpose only which may not be used directly as drugs, food, cosmetics or for any other non-R&D purpose. It may be toxic or hazardous, and should be handled only by qualified individuals trained in laboratory procedures. The buyer will be responsible to warn and inform any person that may be in contact with the product of the potential risks and hazards, as well as to ensure that purchase, use and disposal of the product comply with local laws and regulations.