Inquiry

Send Inquiry

Request To Call Back

P-Toluene Sulfonyl Chloride (PTSC)

Name: P-Toluene Sulfonyl Chloride (PTSC)
Brand: A. B. ENTERPRISES

Get a Price/Quote

MOQ : 50 Kilograms

P-Toluene Sulfonyl Chloride (PTSC) Specification

Properties
Stable under normal conditions, reacts with water

Purity
>99%

Storage
Store in tightly closed container, in a cool, dry, well-ventilated area

Solubility
Slightly soluble in water, soluble in organic solvents

Application
Used as a reagent in organic synthesis, in pharmaceuticals, dye intermediates

HS Code
290410

Grade
Technical / Laboratory

Shelf Life
24 months

Smell
Characteristic, pungent

Shape
Crystalline

Physical Form
Powder / Crystalline Solid

Molecular Weight
190.65 g/mol

Structural Formula
C7H7ClO2S

Product Type
Organic Chemical Compound

EINECS No
202-684-8

Density
1.32 Gram per cubic centimeter(g/cm3)

Ingredients
P-Toluene Sulfonyl Chloride

Usage
Sulfonylation agent, protecting group in organic synthesis

Appearance
White to off-white solid

CAS No
98-59-9

Melting Point
69-71°C

Poisonous
Toxic

Molecular Formula
C7H7ClO2S

Synonyms
Tosyl chloride; 4-Methylbenzenesulfonyl chloride

Flash Point
>110C

Hazard Statement
Causes skin/eye/respiratory irritation

Packaging
25 kg, 50 kg fiber drums or HDPE bags

UN Number
UN 2508

Boiling Point
165C (decomposes)

Purity (GC)
>99%

EC Number
202-684-8

Precautions
Use protective gear, avoid inhalation/skin contact

Production Capacity
Custom quantity available

Stability
Stable under recommended storage conditions

Specific Gravity
1.32

Transport Information
Hazardous goods

P-Toluene Sulfonyl Chloride (PTSC) Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About P-Toluene Sulfonyl Chloride (PTSC)

P-Toluene Sulfonyl Chloride (PTSC)

CAS No.: 98-59-9

Formula : C7H7CLO2S

Appearance : White Crystalline Powder

Purity : 99% min

Melting Point : 67C min

Water : 0.1% max

Colority (APHA) : 20 Pt/Co max

OTSC (o-toluene sulfonyl chloride) : 0.2% max

Free Acid : 0.3% max

Application : It can be used for organic synthesis, for example: dyes, saccharin, etc.

Key Features and Composition

PTSC is a highly pure (GC >99%) powder or crystalline solid, characterized by a specific gravity of 1.32 and a melting point of 69-71C. It possesses a pungent smell and reacts with water, making careful handling crucial. The chemical is supplied with technical or laboratory grade quality, suitable for a range of industrial and research applications.

Applications in Industry and Research

P-Toluene Sulfonyl Chloride serves as a vital reagent for sulfonylation processes in organic synthesis, protecting functional groups, and acting as a valuable intermediate in producing pharmaceuticals and dye compounds. Thanks to its high reactivity and purity, it is indispensable for chemists in both laboratory and industrial settings.

Safe Handling and Storage Guidelines

Due to its toxic and irritant properties, PTSC must be handled with protective gear, avoiding direct contact and inhalation. The compound remains stable when stored in a tightly closed container in a cool, dry, and well-ventilated area. It has a 24-month shelf life and is classified as hazardous goods (UN 2508) for transport.

FAQs of P-Toluene Sulfonyl Chloride (PTSC):

Q: How should P-Toluene Sulfonyl Chloride be safely stored and handled?

A: PTSC must be stored in tightly closed containers, in a cool, dry, well-ventilated area, away from moisture and incompatible substances. Always use appropriate protective gear, including gloves, goggles, and masks, to avoid skin contact or inhalation since the chemical can cause irritation and is toxic.

Q: What is the primary usage of P-Toluene Sulfonyl Chloride in industry?

A: PTSC is mainly used as a sulfonylation agent in organic synthesis, often serving as a protecting group. It is also crucial in manufacturing pharmaceuticals, dye intermediates, and various chemical compounds due to its high reactivity and purity.

Q: Where is PTSC typically supplied or distributed from?

A: P-Toluene Sulfonyl Chloride is manufactured, exported, imported, and supplied by companies in India. It is available through a range of channel partners, including distributors, exporters, retailers, and wholesalers, who can provide custom production quantities based on requirements.

Q: What are the physical and chemical properties of PTSC that affect its application?

A: PTSC is a crystalline white to off-white solid with a characteristic, pungent smell, melting point of 69-71C, and specific gravity of 1.32. It is slightly soluble in water and highly soluble in organic solvents, facilitating its use in various organic synthesis applications.

Q: When does PTSC decompose and what precautions are necessary during heating?

A: PTSC begins to decompose at its boiling point of 165C. It has a flash point above 110C, so heating should be conducted with care, employing appropriate safety measures to prevent decomposition and ensure safe handling.

Q: How does PTSC benefit organic synthesis processes?

A: PTSC enables efficient sulfonylation and acts as a reliable protecting group for functional groups in complex organic synthesis. Its high purity and consistent quality streamline reaction outcomes, making it indispensable for research and industrial production.

Tell us about your requirement

Price:

Quantity

Select Unit

50
100
200
250
500
1000+

Additional detail

Mobile number

Email

More Products in Specialities Chemicals Category

Glycine, N-(3,4-difluorobenzoyl)

Price 304000 INR / Kilograms

Minimum Order Quantity : 1 Kilograms

Physical Form : Powder

Ingredients : N(3,4difluorobenzoyl)glycine

Appearance : White to offwhite crystalline powder

Usage : Used in organic synthesis and pharmaceutical research

Get a Price/Quote

LEAD (II) CHLORIDE ANHYDROUS 98% For Synthesis

Price 1100 INR

Minimum Order Quantity : 1 Kilogram

Physical Form : Other, Powder or crystalline solid

Ingredients : Lead (Pb) Chlorine (Cl)

Appearance : White crystalline solid

Usage : Synthesis of organic and inorganic compounds

Get a Price/Quote

LAUROYL CHLORIDE 97.50% Extra Pure

Price 8000 INR

Minimum Order Quantity : 1 Kilogram

Physical Form : Liquid

Ingredients : Contains lauroyl chloride with a purity of 97.50%

Appearance : Clear to slightly yellow liquid

Usage : Industrial use only primarily in the manufacturing of specialty chemicals and surfactants

Get a Price/Quote

THIOSEMICARBAZIDE 98% AR

Physical Form : Other, Crystalline solid or powder

Ingredients : Thiosemicarbazide with a purity of 98%

Appearance : White to offwhite crystalline powder

Usage : Primarily used for the synthesis of heterocyclic compounds in the preparation of pharmaceuticals and as an intermediate in dye and pesticide production

Get a Price/Quote

Send Inquiry

Send SMS

Send Inquiry

✕