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Ketosulfone- Intermediate for Etoricoxib

Name: Ketosulfone- Intermediate for Etoricoxib
SKU: 8494067
Price: 87.06 USD
Availability: InStock

Sold by avd pharmaceuticals private limited · Service Provider , Manufacturer, Distributor, Exporter, Startup · Pimpri-Chinchwad, Maharashtra, India

Price

₹ 87.06 /unit

In stock

MRP ~~₹ 108.82~~

Inclusive of all taxes

You Save: ₹ 21.76

Minimum order: 1 unit

Export Snapshot

MOQ

1 unit

Lead time

On request

Packaging

25 kg fiber drum

Shelf life / longevity

As per product specification

HSN Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for avd pharmaceuticals private limited.

Suitable for

Importers · Distributors · Wholesalers

Pimpri-Chinchwad Dispatch on request Verified seller

avd pharmaceuticals private limited

Service Provider , Manufacturer, Distributor, Exporter, Startup · Pimpri-Chinchwad, Maharashtra, India

Manufacturer of Research Chemicals, Drug Substances, Drug Intermediates, Impurities, Specialty Chemicals, and Provider of Job Work & Toll Manufacturing Services for Pharmaceutical and Chemical Companies

Registered address: Pune, India. Industry: Chemicals, Dyes & Paints > Chemicals, Compounds & Formulations.

View profile All products

Established

2022

Employees

11–30

GST

27AAXCA5614Q1ZS

IEC code

Not shared

Export markets

Global markets

GlobalLinker Member Since

Jun 2025

Turnover

$250,000 - $1 MM

Incorporation Type

On request

Certifications & Awards

Product details

What are the specifications of this product?

Overview

Ketosulfone is a key pharmaceutical intermediate used in the synthesis of Etoricoxib, a selective COX-2 inhibitor. This compound contains both a ketone and sulfone functional group, allowing for versatile synthetic transformations, especially in cyclization and ring-closing reactions. It is a high-purity intermediate, manufactured under GMP-like conditions to ensure suitability for final drug production. Its use is critical in ensuring the efficacy and safety profile of Etoricoxib.

Product Description

Ketosulfone (Intermediate for Etoricoxib)

Description:
Ketosulfone is a key pharmaceutical intermediate used in the synthesis of Etoricoxib, a selective COX-2 inhibitor. This compound contains both a ketone and sulfone functional group, allowing for versatile synthetic transformations, especially in cyclization and ring-closing reactions. It is a high-purity intermediate, manufactured under GMP-like conditions to ensure suitability for final drug production. Its use is critical in ensuring the efficacy and safety profile of Etoricoxib.

Product Summary:

CAS Number: 140104-75-6
Molecular Formula: C10H8O4S
Molecular Weight: 224.23 g/mol
Synonyms: Etoricoxib intermediate
Packaging: 25 kg fiber drum
Solubility: Soluble in DCM, methanol
Storage: Cool, dry place; avoid exposure to moisture
Toxicity: Non-carcinogenic; avoid prolonged exposure

Applications:

Intermediate for Etoricoxib synthesis
Used in COX-2 inhibitor drug research
Building block for heterocyclic compounds

Description provided by avd pharmaceuticals private limited.

Specifications

CAS Number	140104-75-6
Molecular Formula	C10H8O4S
Molecular Weight	224.23 g/mol
Synonyms	Etoricoxib intermediate
Packaging	25 kg fiber drum
Solubility	Soluble in DCM, methanol
Storage Conditions	Store in a cool, dry place, avoid moisture exposure
Toxicity	Non-carcinogenic; avoid prolonged exposure
Manufacturing Standard	Produced under GMP-like conditions ensuring pharmaceutical grade quality

Use cases

Category	chemicals > organic intermediate
Primary application	Wholesale, distribution, and international sourcing
Brand	Not specified
Product type	Product

Logistics & handling

Lead time	On request
Packaging	25 kg fiber drum
Storage condition	As recommended by supplier
Origin	India
Form	As listed by supplier

Commercials (this seller)

Minimum order	1 unit
Lead time	On request
Payment terms	As per negotiated commercial agreement.

Buyer questions

Frequently asked by buyers

Common questions B2B buyers ask before sourcing Ketosulfone- Intermediate for Etoricoxib. Answers compiled from verified sellers' commercial terms and platform data.

Q: What manufacturing standards does Ketosulfone meet to ensure drug-grade quality?

A: Ketosulfone is produced under GMP-like conditions that meet stringent pharmaceutical industry standards to guarantee purity, consistency, and suitability for Etoricoxib synthesis.

Q: Which solvents is Ketosulfone soluble in for synthetic processing?

A: Ketosulfone is soluble in organic solvents such as dichloromethane (DCM) and methanol, facilitating ease of handling and incorporation in synthesis reactions.

Q: What precautions should be taken when storing Ketosulfone to maintain its stability?

A: Ketosulfone must be stored in a cool, dry place and protected from moisture exposure to maintain its chemical stability and efficacy as a pharmaceutical intermediate.

Q: How does the functional group composition of Ketosulfone support its role in Etoricoxib synthesis?

A: The presence of both ketone and sulfone groups enables Ketosulfone to undergo versatile chemical transformations, especially cyclization and ring-closing reactions that are vital steps in the Etoricoxib synthesis pathway.

Q: Is Ketosulfone safe to handle in pharmaceutical manufacturing environments?

A: While Ketosulfone is non-carcinogenic, it is advised to avoid prolonged exposure during handling to ensure safety for manufacturing personnel.

Q: What packaging sizes are offered for Ketosulfone suitable for bulk pharmaceutical production?

A: Ketosulfone is supplied in 25 kg fiber drums designed to meet the requirements of large-scale pharmaceutical manufacturing facilities.

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