Asenapine Maleate API | CAS 85650-56-2 Manufacturer & Supplier in China

Product Overview

Asenapine Maleate (CAS 85650-56-2) is a potent atypical antipsychotic belonging to the dibenzoxepinopyrrolidine class. It acts as a multi-receptor antagonist with high affinity for serotonin (5-HT), dopamine (D2), alpha-adrenergic, and histamine receptors. As a premier China manufacturer in the Pharmaceutical API sector, Conscientia Industrial provides premium-grade Asenapine Maleate with exceptional polymorphic stability and controlled particle size, specifically optimized for sublingual and oral solid dosage formulations.

Technical Specifications

• Product Name: Asenapine Maleate

• CAS Number: 85650-56-2

• Quality Standard: In-house Standard Compliance

• Assay (HPLC): ≥99.0%

• Molecular Formula: C21H20ClNO5

• Molecular Weight: 401.84

• Appearance: White to off-white crystalline powder

• Melting Point: 141°C - 145°C

• Solubility: Soluble in methanol and ethanol; slightly soluble in water

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on quantity

• Currency: USD

• Chemical Structure:

Why Partner with Conscientia Industrial

• Stringent Quality Control: Our Asenapine Maleate is produced under strict GMP-compliant environments, ensuring total impurities are minimized to meet global regulatory requirements.

• Polymorph Excellence: We ensure the production of stable crystalline forms (Form H/Form L) essential for consistent bioavailability in finished drug products.

• Full Documentation: Each shipment is accompanied by a comprehensive COA, MSDS, and technical data pack to streamline your compliance process.

• Reliable Scale-up: From laboratory R&D quantities to commercial-scale metric tons, our China facility ensures a stable and resilient supply chain.

• Global Logistics: Expertise in handling sensitive pharmaceutical raw materials with temperature-controlled shipping options available upon request.

Packaging & Storage

• Standard Packaging: 1kg/tin, 5kg/drum, or 25kg/fiber drum with double PE internal bags.

• Storage Conditions: Store in a cool, dry place (2°C to 8°C recommended for long-term stability). Keep container tightly closed and protected from strong light.

• Safety Handling: Use appropriate personal protective equipment. This API is intended for professional industrial manufacturing and laboratory research only.

• Our logistics team ensures safe delivery of Asenapine Maleate CAS 85650-56-2 by courier, air, or sea.

Request a Quote & COA for Asenapine Maleate CAS 85650-56-2 Today.