Norethindrone (Norethisterone) API | CAS 68-22-4 Manufacturer & Supplier in China

Product Overview

Norethindrone (CAS 68-22-4), also known as Norethisterone, is a potent synthetic progestin used extensively in oral contraceptives and hormone replacement therapy. As a leading China manufacturer and supplier within the Pharmaceutical APIs sector, Conscientia Industrial offers high-purity Norethindrone produced via sophisticated steroid synthesis. This active raw material is vital for pharmaceutical formulation, clinical research, and large-scale industrial manufacturing, providing a stable and effective hormonal profile for the global healthcare market.

Technical Specifications

• Product Name: Norethindrone

• CAS Number: 68-22-4

• Quality Standard: USP / EP / CP / In-house

• Purity (HPLC): ≥98.0%

• Molecular Formula: C20H26O2

• Molecular Weight: 298.42

• Appearance: White to off-white crystalline powder

• Melting Point: 202℃ - 208℃

• Specific Rotation: -30° - -35°

• Water Content: ≤0.5%

• Country of Origin: China

• Pricing: Competitive price based on quantity

• Currency: USD

• Chemical Structure:

Why Partner with Conscientia Industrial

• Steroid Synthesis Expertise: Specialized in the production and refinement of high-potency hormonal active pharmaceutical ingredients.

• Advanced Quality Control: Every batch of Norethindrone API is verified by HPLC and optical rotation testing to meet international pharmacopeia standards.

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

• Scalable Manufacturing: As a trusted China supplier, we offer flexible supply solutions from research-scale samples to bulk industrial quantities.

• As a leading China manufacturer, we provide Norethindrone CAS 68-22-4 with factory-direct pricing.

Packaging & Storage

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

• Storage Conditions: Store at room temperature (below 30℃). Keep the container tightly sealed and protected from light and moisture to maintain chemical stability.

• Safety Handling: This is a potent hormonal API intended for professional industrial manufacturing and laboratory research use only.

• Our logistics team ensures safe delivery of Norethindrone CAS 68-22-4 by courier / air / sea.

Request a Quote & COA for Norethindrone CAS 68-22-4 Today.