P-toluene Sulphonyl chloride

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MOQ : 50 Kilograms

P-toluene Sulphonyl chloride Specification

Purity
99% min

Molecular Formula
C7H7ClO2S

HS Code
29041090

Smell
Characteristic, pungent odor

Product Type
Organic Intermediate

Solubility
Soluble in acetone, chloroform; decomposes in water

Physical Form
Solid

Molecular Weight
190.65 g/mol

Grade
Industrial Grade

Structural Formula
C7H7SO2Cl

Ph Level
Neutral

Density
1.328 Gram per cubic centimeter(g/cm3)

Application
Used as a reagent in organic synthesis, pharmaceuticals, dyes, and agrochemicals

Shape
Crystalline

Poisonous
Yes, may cause irritation

Usage
Tosylation of alcohols and amines, intermediates for pharmaceuticals, specialty chemicals

P-toluene Sulphonyl chloride Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About P-toluene Sulphonyl chloride

P-toluene Sulphonyl chloride

CAS No.   :   98-59-9
Other Names :   PTSC
Molecular Formula   :   C7H7CLO2S
Grade Standard   : Industrial Grade, Reagent Grade, Analytics reagents.

Purity      :   99% min
Appearance   : White crystal
Application : Analytics reagents, also used in organic synthesis

Assay : 99% min.
Water : 0.5% Max.
Malting Point : 67 *C Min.
Tone   : 30 max
Free acid : 0.1% max
Juxtaposition : 0.1% max
Boiling point: 265.3 C at 760 mmHg
Flash point   : 114.3 C
Density        : 1.339 g/cm3

Packaging Details :   25kg/fiber can.

Key Properties and Handling

P-toluene Sulphonyl chloride presents as a crystalline solid with a distinct, pungent odor. Neutral in pH and highly pure, it is solvent in acetone and chloroform but unstable in water. Due to its toxic, irritant nature, proper safety measuresincluding gloves and eye protectionare essential during handling and storage. The product should be kept away from moisture and stored in tightly sealed containers to maintain stability.

Applications Across Industries

Extensively used as a reagent and intermediate, P-toluene Sulphonyl chloride is crucial in the synthesis of pharmaceuticals, dyes, agrochemicals, and specialty compounds. Its primary application involves the tosylation process, where it modifies alcohols and amines to optimize downstream chemical reactions. The compound is distributed, exported, and supplied by a broad network in India catering to both domestic and international markets.

FAQs of P-toluene Sulphonyl chloride:

Q: How should P-toluene Sulphonyl chloride be safely stored and handled?

A: This compound should be stored in a tightly closed container, away from moisture and incompatible substances. Because it is poisonous and may cause irritation, always use suitable protective equipment such as gloves, goggles, and a lab coat when handling. Work in a well-ventilated area or under a fume hood to avoid inhalation of fumes.

Q: What is the primary industrial usage of P-toluene Sulphonyl chloride?

A: P-toluene Sulphonyl chloride is mainly used as a reagent in the tosylation of alcohols and amines, which transforms these functional groups into better leaving groups, facilitating further chemical synthesis. This reaction is crucial in the preparation of pharmaceuticals, dyes, agrochemicals, and specialty chemicals.

Q: When is P-toluene Sulphonyl chloride typically used in chemical synthesis?

A: It is commonly employed during the intermediate stages of organic synthesis, particularly when modifying alcohols or amines to allow for selective reactions or to enhance product yield and quality in the subsequent steps.

Q: Where can P-toluene Sulphonyl chloride be sourced in India?

A: This chemical is available through a variety of distributors, exporters, importers, manufacturers, retailers, suppliers, traders, and wholesalers across India. It is important to choose a reputable supplier to ensure product quality and compliance with safety regulations.

Q: What are the benefits of using P-toluene Sulphonyl chloride in synthesis?

A: Using P-toluene Sulphonyl chloride enables efficient transformation of functional groups, increasing reaction selectivity and yield. This enhances the production process in pharmaceuticals, dyes, and specialty chemicals, contributing to higher purity of end products.

Q: Is water a suitable solvent for P-toluene Sulphonyl chloride in laboratory processes?

A: No, water is not suitable since P-toluene Sulphonyl chloride decomposes upon contact with water. Instead, solvents like acetone and chloroform are preferred for dissolving and reacting this compound.

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