Specifications
Model Number :
685-88-1
CAS Number :
685-88-1
Supply Ability :
10000KG
Refractive Index :
Refractive Index
Payment Terms :
T/T
Density :
1.20–1.25 g/cm³
Delivery Time :
3-5days
Moisture Content :
≤ 0.5%
Place of Origin :
China
Appearance :
Colorless to pale yellow liquid
Price :
100USD
Packaging Details :
Drum
Boiling Point :
190–195°C
Brand Name :
Xuanming
Product Name :
Diethyl Fluoromalonate
MOQ :
1KG
Purity :
≥ 98%
Description
Diethyl Fluoromalonate CAS 685-88-1 Fluorinated Ester Organic Synthesis Intermediate
Product Overview

Diethyl Fluoromalonate (CAS 685-88-1) is a fluorinated malonate ester widely used as an important intermediate in organic synthesis. The presence of a fluorine atom enhances its reactivity and makes it a valuable building block in medicinal chemistry and fine chemical development.

It is commonly used in fluorination chemistry, pharmaceutical intermediate synthesis, and advanced organic transformation processes.


Key Characteristics
  • Fluorinated malonate ester structure
  • High chemical reactivity
  • Strong electrophilic behavior
  • Suitable fluorination intermediate
  • Stable under dry conditions
  • Good organic solvent compatibility
  • High purity synthetic grade
  • Versatile synthetic building block

Applications
  • Pharmaceutical intermediate synthesis
  • Fluorinated compound development
  • Organic synthesis building block
  • Agrochemical intermediate research
  • Fine chemical production
  • Fluorination reaction systems
  • Laboratory organic chemistry
  • Specialty chemical manufacturing

Product Specifications
Item Specification
Product Name Diethyl Fluoromalonate
CAS Number 685-88-1
Molecular Formula C6H9FO4
Molecular Weight 164.13 g/mol
Appearance Colorless to pale yellow liquid
Purity ≥ 98%
Boiling Point 190–195°C
Density 1.20–1.25 g/cm³
Refractive Index 1.415–1.420
Moisture Content ≤ 0.5%
Storage Condition Cool, dry, sealed container

Physicochemical Properties

Diethyl Fluoromalonate contains an electron-withdrawing fluorine atom that significantly influences its reactivity in nucleophilic substitution and condensation reactions. This structural feature makes it an important fluorinated building block in modern organic synthesis.


Advantages
  • High reactivity in synthesis reactions
  • Valuable fluorinated intermediate
  • Stable under controlled storage
  • Excellent building block versatility
  • High purity suitable for research use
  • Strong application in medicinal chemistry

Storage Conditions

Store in a tightly sealed container in a cool, dry, and well-ventilated area. Avoid exposure to moisture, heat, and strong oxidizing agents.


Packaging Options
  • 25 kg drum
  • 1 kg / 5 kg sealed bottle
  • Customized industrial packaging available

Quality Control

Each batch is tested for purity, boiling range, refractive index, and moisture content using standard analytical methods to ensure consistent quality in organic synthesis and fluorination applications.

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Diethyl Fluoromalonate CAS 685-88-1 Fluorinated Ester Organic Synthesis Intermediate

Ask Latest Price
Model Number :
685-88-1
CAS Number :
685-88-1
Supply Ability :
10000KG
Refractive Index :
Refractive Index
Payment Terms :
T/T
Density :
1.20–1.25 g/cm³
Contact Supplier
Diethyl Fluoromalonate CAS 685-88-1 Fluorinated Ester Organic Synthesis Intermediate
Diethyl Fluoromalonate CAS 685-88-1 Fluorinated Ester Organic Synthesis Intermediate

Changzhou Xuanming Chemical Industry Co., Ltd

Verified Supplier
1 Years
jiangsu, changzhou
Business Type :
Manufacturer
Main Products :
Total Annual :
20000000-30000000
Employee Number :
>10
Certification Level :
Verified Supplier
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