Hydroxychloroquine Sulfate | 747-36-4

Cas No :

747-36-4

Form :

Powder

Molecular Weight :

433.95 G/Mol

Molecular Formula :

C18H28CLN3O5S

Boiling Point :

360 °C

Melting Point :

199 °C

Flash Point :

250 °C

Solubility :

Highly Soluble In Water; Soluble In Methanol And Ethanol; Sparingly Soluble In Acetone

Description :

Overview of Hydroxychloroquine Sulfate

Hydroxychloroquine Sulfate is a pharmaceutical-grade antimalarial, immunomodulatory active pharmaceutical ingredient that is widely employed in autoimmune and inflammatory disorders. It is the sulfate-based salt of hydroxychloroquine that was designed to increase the stability, solubility, and suitability of oral formulations of pharmaceuticals.

In the pharmaceutical sector, Hydroxychloroquine Sulfate is valued due to its clear chemical composition, consistent action and a long-standing regulatory acceptance

As a pharma chemical, Hydroxychloroquine Sulfate is an essential API in immunological and rheumatological drug formulations.


Applications of Hydroxychloroquine Sulfate

Pharmaceutical API & Therapeutic Use

Hydroxychloroquine Sulfate is used as an active pharmaceutical ingredient in the treatment of autoimmune disorders such as rheumatoid arthritis and systemic lupus erythematosus, as well as for malaria prophylaxis and treatment.

In immunomodulatory therapy development, it is often evaluated alongside Methotrexate for combination treatment strategies in chronic inflammatory conditions.

Pharmaceutical Chemistry & Salt Form Selection

From a pharmaceutical chemistry perspective, Hydroxychloroquine Sulfate differs from hydroxychloroquine base by the presence of a sulfate counter-ion, which enhances formulation stability and oral bioavailability.

It is also referenced in anti-infective formulation research with compounds such as Azithromycin Anhydrous.

Industrial & Regulated Manufacturing Use

Hydroxychloroquine Sulfate is produced as a pure API that is under strict control of the presence of impurities, polymorphic forms and the distribution of particle size. It is ideal for oral tablet and solid dosage production under controlled pharmaceutical standards.

In infectious disease research programs, it may be studied alongside antiparasitic agents such as Ivermectin for comparative pharmacological evaluation.


Safety & Handling Guidelines

  • Store in a cool, dry, and controlled environment
  • Protect from light and moisture
  • Keep containers tightly sealed and clearly labelled
  • Avoid inhalation of dust during handling
  • Avoid direct contact with skin and eyes
  • Use appropriate PPE, including gloves and eye protection
  • Handle under controlled pharmaceutical manufacturing conditions
  • Dispose of waste according to regulatory guidelines


Where to Buy Hydroxychloroquine Sulfate?

Hydroxychloroquine Sulfate Manufacturer

Hydroxychloroquine Sulfate is manufactured for pharmaceutical applications where high purity, controlled synthesis, and compliance with pharmacopeial standards are essential. Hydroxychloroquine sulfate API manufacturers in India supply regulated-grade material for global markets.

Hydroxychloroquine Sulfate Supplier & Distributor

Hydroxychloroquine Sulfate is supplied in pharmaceutical-grade packaging suitable for formulation manufacturers. As a pharmaceutical chemicals supplier and distributor, Chemicalbull Pvt. Ltd. supports customers with reliable sourcing and standard regulatory documentation.


MSDS for Hydroxychloroquine Sulfate

The MSDS for Hydroxychloroquine Sulfate gives specific information about chemicals as well as safe handling procedures, the requirements for storage, exposure control and emergency response procedures. Always read the MSDS before using pharmaceuticals for manufacturing.


Frequently Asked Questions (FAQs)

  1. What is Hydroxychloroquine Sulfate used for?

    Hydroxychloroquine Sulfate is used as an API in pharmaceutical formulations for autoimmune disorders and antimalarial therapy.

  2. What are the side effects of Hydroxychloroquine Sulfate?

    Hydroxychloroquine sulfate side effects are dose- and duration-dependent and are evaluated during formulation and clinical use under regulatory guidelines.

  3. What is the difference between Hydroxychloroquine Sulfate and Hydroxychloroquine?

    Hydroxychloroquine Sulfate is the salt form, offering improved stability and suitability for pharmaceutical formulation compared to the base compound.