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Cyproterone Acetate

Cyproterone Acetate API | CAS 427-51-0 Manufacturer & Supplier in China

Cyproterone Acetate (CAS 427-51-0) API manufacturer in China. ≥99% purity, stable supply and fast shipping. Request Price, COA & MSDS from Conscientia Industrial.

Product Overview

Cyproterone Acetate (CAS 427-51-0) is a potent anti-androgen and progestin medication used in the treatment of androgen-dependent conditions. As a premier China manufacturer and supplier within the Pharmaceutical APIs and Hormones sector, Conscientia Industrial provides high-purity Cyproterone Acetate produced under strict quality controls. This active raw material is highly valued for its efficacy in endocrine research and pharmaceutical formulation, ensuring consistent purity and bioavailability for the global healthcare market.


Technical Specifications

  • Product Name: Cyproterone Acetate

  • CAS Number: 427-51-0

  • Quality Standard: BP / EP / KP

  • Purity (HPLC): ≥99.0%

  • Molecular Formula: C24H29ClO4

  • Molecular Weight: 416.94

  • Appearance: White to off-white crystalline powder

  • Melting Point: 206℃ - 213℃

  • Specific Rotation: +152° - +157°

  • Loss on Drying: ≤0.5%

  • Country of Origin: China

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:


CAS 427-51-0 Cyproterone Acetate molecular structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Hormone Synthesis Expertise: Specialized in the production of high-purity steroidal hormones and anti-androgens with rigorous impurity profiling.

  • Advanced Quality Control: Every batch of Cyproterone Acetate is verified by HPLC, IR, and optical rotation testing to meet international pharmaceutical standards.

  • Documentation and Compliance: We provide full technical dossiers, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA).

  • Scalable Industrial Supply: Reliable production capacity from our China facility to support your project from R&D samples to bulk industrial orders.

  • As a leading China manufacturer, we provide Cyproterone Acetate CAS 427-51-0 with factory-direct pricing.


Packaging & Storage

  • Standard Packaging: 1kg/tin, 5kg/tin, 25kg/fiber drum, or custom packaging according to customer requirements.

  • Storage Conditions: Store in a cool, dry place. Keep the container tightly sealed and protected from light to maintain steroid stability.

  • Safety Handling: This is a professional-grade API intended for industrial production and laboratory research use only.

  • Our logistics team ensures safe delivery of Cyproterone Acetate CAS 427-51-0 by courier / air / sea.


Request a Quote & COA for Cyproterone Acetate CAS 427-51-0 Today.

Conscientia Industrial: pharmaceutical API & peptide manufacturer in China
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