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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

HS Code

On request

Origin

India

Port of dispatch

On request

Export markets served

Global markets

Values shown are for avd pharmaceuticals private limited.

Compliance & Certifications

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

10000001 - 50000000.

Incorporation Type

On request

Verified Seller

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.
Checkout type	enquiry

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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