Emedastine Difumarate | CAS 87233-62-3 API Manufacturer & Supplier in China

Product Overview

Emedastine Difumarate (CAS 87233-62-3) is a selective histamine H1 receptor antagonist. It is used to study allergic conjunctivitis by effectively blocking the action of histamine. Based in China, Conscientia Industrial manufactures Emedastine Difumarate through multi-step organic synthesis, controlled crystallization, and professional chemical purification processes.

Technical Specifications

• Product Name: Emedastine Difumarate

• Synonyms: Emedastine Fumarate

• CAS Number: 87233-62-3

• Category: Pharmaceutical APIs

• Quality Standard: USP / BP / EP / JP Specification

• Molecular Formula: C17H26N4O · 2C4H4O4

• Molecular Weight: 534.56

• Appearance: White or yellowish powder

• Solubility: Soluble in water; sparingly soluble in anhydrous ethanol; very slightly soluble in acetone

• pH: 3.0 - 4.5

• Purity (HPLC): ≥99.0%

• Loss on Drying: ≤0.5%

• Residue on Ignition: ≤0.1%

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on purchase quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Standardized Manufacturing: We produce Emedastine Difumarate in state-of-the-art, GMP-compliant facilities to guarantee its purity.

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to guarantee batch-to-batch consistency and chemical stability of Emedastine Difumarate.

• Advanced Analytical Verification: Each production batch of Emedastine Difumarate undergoes strict test by High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS).

• Full Technical Documentation: We provide a professional documentation package for Emedastine Difumarate (CAS 87233-62-3), including the Certificate of Analysis (COA), Safety Data Sheet (SDS), and Method of Analysis (MOA).

• Scalable Production Capacity: Our China facility is fully equipped to support Emedastine Difumarate projects from R&D to commercial scale quantities.

• Direct Source Advantage: As a primary manufacturer of Emedastine Difumarate, we deliver competitive tiered pricing, inventory stability, rapid lead times, and comprehensive technical support.

Packaging & Storage

• Standard Packaging: Available in 1kg aluminum foil bags; 5kg, or 25kg fiber drums, or custom smaller quantities for specific laboratory use.

• Storage Conditions: Store in a cool, dry place. Keep the container tightly closed and protected from light and moisture.

• Shelf Life: 24 months from the manufacturing date when preserved under the recommended storage conditions.

• Safety Handling: This is an API intended for industrial production and laboratory research use only. Avoid direct physical contact, inhalation, or ingestion, and utilize appropriate personal protective equipment during handling.

Shipping & Quotes

• Our logistics team ensures the safe and secure global shipping of Emedastine Difumarate via international courier, air freight, and sea freight.

• Request a Quote & COA for Emedastine Difumarate CAS 87233-62-3 Now.