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2-Cyano-5-methylbenzenesulfonyl chloride

2-Cyano-5-methylbenzenesulfonyl chloride

Product Details:

  • Usage Suitable for synthetic organic chemistry, pharma research, and as a coupling agent
  • Shelf Life 24 months if stored as recommended
  • Grade Industrial / Laboratory grade
  • Structural Formula [See image: 2-Cyano-5-methylbenzenesulfonyl chloride]
  • Appearance White to off-white solid
  • Shape Crystalline powder
  • Molecular Weight 215.66 g/mol
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2-Cyano-5-methylbenzenesulfonyl chloride Price And Quantity

  • 1 Number
  • Causes severe burns; toxic by inhalation and contact
  • <2% (individual unknowns)
  • Not available; handle as flammable and reactive solid
  • Use gloves, goggles, and protective clothing; handle under fume hood
  • UN 3261, class 8, PG II (for corrosive substances)
  • Stable under recommended storage; decomposes in presence of moisture
  • 5-Methyl-2-cyanobenzenesulfonyl chloride; Tosyl chloride derivative
  • Available in HDPE drums or custom packing (typically 25kg net weight)
  • Decomposes before boiling

2-Cyano-5-methylbenzenesulfonyl chloride Product Specifications

  • Suitable for synthetic organic chemistry, pharma research, and as a coupling agent
  • Industrial / Laboratory grade
  • 24 months if stored as recommended
  • [See image: 2-Cyano-5-methylbenzenesulfonyl chloride]
  • Pungent, characteristic of sulfonyl chlorides
  • 2-Cyano-5-methylbenzenesulfonyl chloride as the active component
  • 29420090
  • White to off-white solid
  • Crystalline powder
  • Not determined (industrial chemical)
  • 215.66 g/mol
  • 276-674-1
  • Insoluble in water; soluble in organic solvents like chloroform, acetone
  • Yes (toxic and corrosive)
  • 197960-31-9
  • Powder
  • 79-83C
  • >98%
  • C8H6ClNO2S
  • 1.39 Gram per cubic centimeter(g/cm3)
  • Highly reactive sulfonyl chloride with electrophilic reactivity; used as a building block in organic synthesis
  • Pharmaceutical Intermediates
  • Intermediate for pharmaceuticals and agrochemicals
  • Store in a cool, dry, well-ventilated place, away from moisture and heat; keep container tightly closed
  • Causes severe burns; toxic by inhalation and contact
  • <2% (individual unknowns)
  • Not available; handle as flammable and reactive solid
  • Use gloves, goggles, and protective clothing; handle under fume hood
  • UN 3261, class 8, PG II (for corrosive substances)
  • Stable under recommended storage; decomposes in presence of moisture
  • 5-Methyl-2-cyanobenzenesulfonyl chloride; Tosyl chloride derivative
  • Available in HDPE drums or custom packing (typically 25kg net weight)
  • Decomposes before boiling

2-Cyano-5-methylbenzenesulfonyl chloride Trade Information

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

Product Description

Chemical Name: 2-Cyano-5-methylbenzenesulfonylchloride

Synonyms : 2-cyano-5-methylbenzenesulfonyl chloride

2-Cyano-5-methylbenzenesulphonyl chloride

Benzenesulfonyl chloride, 2-cyano-5-methyl-

2-Cyano-5-methylbenzenesulfonylchloride

CAS No : 197960-31-9

Purity : 98%

MolecularFormula : C8H6ClNO2S

Molecular Weight: 215.7

Appearance: Solid

Versatile Intermediate for Synthesis

This product serves as a reliable building block for advanced organic synthesis, especially in pharmaceuticals and agrochemicals. Its robust reactivity facilitates electrophilic reactions, making it valuable for research and development environments. Due to its purity and controlled impurity levels, consistent results in coupling reactions are ensured.


Handling and Storage Guidelines

For optimal shelf life and safety, store 2-Cyano-5-methylbenzenesulfonyl chloride in a tightly sealed container, in a cool, dry, and well-ventilated place. Avoid contact with moisture or heat to maintain its stability and efficacy. Always use gloves, goggles, and suitable protective clothing, and operate within a fume hood when handling the compound.


Product Packaging and Availability

The compound is available in HDPE drums, generally with a net weight of 25kg, but tailored packing solutions can be arranged as per requirement. Each batch is supplied to meet industrial or laboratory-grade standards, ensuring safe transportation as per UN 3261 Class 8 (PG II) guidelines for corrosive materials.

FAQ's of 2-Cyano-5-methylbenzenesulfonyl chloride:


Q: How should 2-Cyano-5-methylbenzenesulfonyl chloride be safely handled in the laboratory?

A: This compound must be handled with gloves, goggles, and protective clothing, preferably inside a fume hood. Avoid inhalation and direct contact, as it is highly toxic and corrosive.

Q: What is the main application of 2-Cyano-5-methylbenzenesulfonyl chloride?

A: It is primarily used as an intermediate for the synthesis of pharmaceuticals and agrochemicals, often serving as a coupling agent or a reagent in organic synthesis.

Q: When does 2-Cyano-5-methylbenzenesulfonyl chloride decompose, and how stable is it?

A: The compound decomposes before boiling and is stable under recommended storage conditions. It may break down in the presence of moisture, so it must be stored in a dry environment.

Q: Where can 2-Cyano-5-methylbenzenesulfonyl chloride be sourced and in what packaging?

A: It is available from suppliers and traders in India, typically packed in 25kg HDPE drums or custom packaging upon request for safe handling and transport.

Q: What benefits does this sulfonyl chloride offer to synthetic chemists?

A: Its high purity and strong electrophilic reactivity allow for effective participation in key organic transformations, providing reliable results in research and industrial synthesis.

Q: How should 2-Cyano-5-methylbenzenesulfonyl chloride be stored to maintain quality?

A: Keep the product in a tightly sealed container, stored in a cool, dry, and ventilated area away from moisture and heat. Proper storage ensures a shelf life of up to 24 months.

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