Lithospermic Acid B | CAS 121521-90-2 Manufacturer & Supplier in China

Product Overview

Lithospermic Acid B (CAS 121521-90-2) is a sophisticated tetrameric derivative of caffeic acid and represents one of the most significant hydrophilic components isolated from Salvia miltiorrhiza (Danshen). Within the Plant Extracts and biochemical research sectors, it is highly prioritized as a technical analytical standard for laboratory investigation into microvascular protection and cellular oxidative stress pathways. As a leading manufacturer based in China, Conscientia Industrial utilizes precision low-temperature extraction and advanced multi-stage chromatographic separation to ensure the highest structural integrity and chemical stability of Lithospermic Acid B (CAS 121521-90-2). Our product serves as a vital technical component for high-end phytochemical synthesis and specialized industrial formulations, maintaining a rigorous purity profile to meet international technical benchmarks and diverse research requirements.

Technical Specifications

• Product Name: Lithospermic Acid B

• CAS Number: 121521-90-2

• Category: Plant Extracts

• Source: Salvia miltiorrhiza

• Quality Standard: In-House

• Purity (HPLC): ≥98.0%

• Molecular Formula: C36H30O16

• Molecular Weight: 718.61

• Appearance: Light yellow to brown-red powder

• Loss on Drying: ≤5.0%

• Residue on Ignition: ≤0.1%

• Solubility: Soluble in water, ethanol, and methanol

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Pricing: Competitive price based on order quantity

• Currency: USD

• Molecular Structure:

Why Partner with Conscientia Industrial

• Technical Quality Control: Our manufacturing process follows rigorous analytical protocols to ensure high-grade batch-to-batch consistency for Lithospermic Acid B CAS 121521-90-2.

• Advanced Analytical Verification: Every batch is validated through HPLC and NMR to confirm chemical identity and minimize degradation products during the purification stage.

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

• Scalable Production Capacity: Our China facility is equipped to support projects ranging from small-scale laboratory trials to specialized industrial supply volumes.

• Direct Source Advantage: As a primary manufacturer, we provide Lithospermic Acid B CAS 121521-90-2 with efficient lead times and direct factory technical support.

Packaging & Storage

• Standard Packaging: 1kg/aluminum foil bag, 5kg/tin, or customized packaging with nitrogen flushing for stability.

• Storage Conditions: Store in a tightly closed container at 2-8°C for short-term or -20°C for long-term stability. Protected from light, heat, and moisture.

• Safety Handling: This material is a technical-grade chemical intended for industrial production and laboratory research use only.

Our logistics team ensures secure distribution of Lithospermic Acid B CAS 121521-90-2 via global courier and specialized temperature-controlled air freight.

Request a Quote & COA for Lithospermic Acid B CAS 121521-90-2 Today.