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3-Cyano-4-fluorobenzenesulfonyl chloride

3-Cyano-4-fluorobenzenesulfonyl chloride

Product Details:

  • Shape Crystalline
  • Molecular Weight 219.62 g/mol
  • Application Pharmaceutical and agrochemical intermediate, organic synthesis
  • Melting Point 75-80C
  • Density 1.57 Gram per cubic centimeter(g/cm3)
  • HS Code 29350090
  • Molecular Formula C7H3ClFNO2S
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3-Cyano-4-fluorobenzenesulfonyl chloride Price And Quantity

  • 1 Number
  • UN 3261
  • Use personal protective equipment; avoid contact with water and humidity
  • Not flammable
  • Sealed bottles or containers, typically 25g, 100g, or bulk on request
  • Corrosive, causes burns; irritant to eyes, skin, respiratory system
  • Derived from 3-cyano-4-fluorobenzenesulfonic acid and thionyl chloride or equivalent reagent
  • Stable under recommended storage conditions, sensitive to moisture
  • Decomposes before boiling

3-Cyano-4-fluorobenzenesulfonyl chloride Product Specifications

  • 1.57 Gram per cubic centimeter(g/cm3)
  • 29350090
  • Crystalline
  • 75-80C
  • 219.62 g/mol
  • Pharmaceutical and agrochemical intermediate, organic synthesis
  • Analytical / Industrial Grade
  • Powder
  • Sulfonyl Chloride Derivative
  • C7H3ClFNO2S
  • Store in a cool, dry place, under inert atmosphere
  • Used as a sulfonylation agent and building block in chemical synthesis
  • Characteristic, pungent odor
  • Soluble in organic solvents like DCM, DMF; decomposes in water
  • 3-Cyano-4-fluorobenzenesulfonyl chloride
  • High purity reagent, moisture sensitive, chemically reactive towards nucleophiles
  • Refer to image or chemical structure diagram
  • >98%
  • White to off-white crystalline powder
  • 351003-23-1
  • Yes, handle with care
  • 12-24 months under recommended storage conditions
  • UN 3261
  • Use personal protective equipment; avoid contact with water and humidity
  • Not flammable
  • Sealed bottles or containers, typically 25g, 100g, or bulk on request
  • Corrosive, causes burns; irritant to eyes, skin, respiratory system
  • Derived from 3-cyano-4-fluorobenzenesulfonic acid and thionyl chloride or equivalent reagent
  • Stable under recommended storage conditions, sensitive to moisture
  • Decomposes before boiling

3-Cyano-4-fluorobenzenesulfonyl chloride Trade Information

  • mumbai
  • Cash Advance (CA), Cash in Advance (CID), Telegraphic Transfer (T/T)
  • 1000 Number Per Month
  • 7 Days
  • Yes
  • Contact us for information regarding our sample policy
  • North America, South America, Africa, Eastern Europe, Australia, Central America, Western Europe, Asia, Middle East
  • All India

Product Description

Chemical Name: 3-Cyano-4-fluorobenzenesulfonylchloride

Synonyms : 3-cyano-4-fluorobenzenesulfonyl chloride

351003-23-1

3-cyano-4-fluorobenzene-1-sulfonylchloride

CAS No : 351003-23-1

Purity : 97%

MolecularFormula : C7H3ClFNO2S

Molecular Weight: 219.6

Appearance: Solid

Precision for Chemical Synthesis

3-Cyano-4-fluorobenzenesulfonyl chloride serves as a key intermediate for targeted pharmaceutical and agrochemical applications. Its chemical structure allows efficient sulfonylation and reaction with nucleophiles, enabling the synthesis of advanced compounds. The high purity and strict packaging ensure its reliability and consistency for sensitive laboratory and industrial projects.


Packaging & Handling Assurance

This compound is packaged in airtight containers to guard against humidity and air exposure, ranging from laboratory-scale to bulk requests. Users must follow stringent safety protocols, including the use of personal protective gear, and store the material in a dry, cool place with inert atmosphere to maximize shelf life and maintain chemical integrity.

FAQ's of 3-Cyano-4-fluorobenzenesulfonyl chloride:


Q: How should 3-Cyano-4-fluorobenzenesulfonyl chloride be stored for optimal shelf life?

A: For best results, store the compound in a cool, dry environment under an inert atmosphere-typically using nitrogen or argon. Keep it in tightly sealed containers to protect against moisture, and avoid exposure to humidity to maximize its 12-24 month shelf life.

Q: What precautions are necessary when handling this reagent?

A: Always wear appropriate personal protective equipment, such as gloves, safety goggles, and lab coats. Avoid any contact with skin, eyes, or respiratory pathways, and do not allow the material to come in contact with water as it may decompose and produce corrosive byproducts.

Q: Where is 3-Cyano-4-fluorobenzenesulfonyl chloride typically used?

A: This chemical is widely used in research, pharmaceutical, and agrochemical sectors, primarily as a sulfonylation agent and building block in organic synthesis. Its high reactivity enables the efficient assembly of complex molecular structures in advanced laboratories and industry.

Q: What are the main benefits of using this reagent in organic synthesis?

A: The reagent's high purity, moisture sensitivity, and robust chemical reactivity make it ideal for precise sulfonylation processes, facilitating the synthesis of pharmaceutical intermediates and agrochemical compounds with minimal impurities.

Q: How is 3-Cyano-4-fluorobenzenesulfonyl chloride manufactured?

A: This compound is synthesized from 3-cyano-4-fluorobenzenesulfonic acid, typically via reaction with thionyl chloride or a comparable chlorinating agent. The process is designed to ensure high purity and consistent quality suitable for analytical and industrial applications.

Q: When is it unsafe to use or handle this product?

A: Do not handle this chemical in humid or wet environments, or without suitable protective equipment. Avoid using the material near incompatible substances or under conditions where it could be exposed to water, as it is both moisture sensitive and corrosive.

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