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2-Cyano-5-methylbenzenesulfonyl chloride

2-Cyano-5-methylbenzenesulfonyl chloride

Product Details:

  • Physical Form Powder
  • Grade Industrial / Laboratory grade
  • HS Code 29420090
  • Smell Pungent, characteristic of sulfonyl chlorides
  • Ingredients 2-Cyano-5-methylbenzenesulfonyl chloride as the active component
  • Solubility Insoluble in water; soluble in organic solvents like chloroform, acetone
  • EINECS No 276-674-1
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2-Cyano-5-methylbenzenesulfonyl chloride Price And Quantity

  • 1 Number

2-Cyano-5-methylbenzenesulfonyl chloride Product Specifications

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

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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