Product Overview
Protosappanin B (CAS 102036-29-3) is a major biphenyl compound isolated from the heartwood of Caesalpinia sappan L. (Sappan Wood). As a specialized China manufacturer and supplier of high-value natural compounds, Conscientia Industrial provides Protosappanin B with high purity and consistent quality. This compound is widely recognized for its diverse pharmacological activities, including immunosuppressive, anti-inflammatory, and neuroprotective effects, making it a vital reference standard and raw material for pharmaceutical R&D and herbal medicine standardization.
Technical Specifications
- Product Name: Protosappanin B
- CAS Number: 102036-29-3
- Botanical Source: Caesalpinia sappan L.
- Quality Standard: HPLC ≥98.0%
- Molecular Formula: C16H16O6
- Molecular Weight: 304.29
- Appearance: Light yellow to off-white crystalline powder
- Solubility: Soluble in Methanol, Ethanol, and DMSO
- Country of Origin: China
Why Choose Conscientia Industrial
- High-Precision Extraction: Advanced isolation and purification technologies ensure the removal of related dibenzoxepins and other impurities.
- Stringent Quality Control: Each batch is rigorously tested via HPLC, NMR, and Mass Spectrometry (MS) to guarantee chemical identity and purity.
- Documentation & Support: We provide comprehensive technical data, including Certificate of Analysis (COA), SDS, and HPLC chromatograms.
- Reliable Supply Chain: As a leading manufacturer and supplier in China, we offer stable supply from milligram-scale R&D samples to kilogram-scale industrial batches.
- Direct Factory Pricing: Competitive rates for Protosappanin B CAS 102036-29-3 direct from our production facility.
Packaging & Storage
- Standard Packaging: 20mg, 100mg, 1g in amber glass vials or bulk aluminum foil bags for larger quantities.
- Storage Conditions: Store at 2-8°C (long-term at -20°C) in a cool, dry place. Keep the container tightly sealed and protected from direct light.
- Safety Handling: This product is intended for laboratory research and industrial manufacturing use only.
- Our logistics team ensures secure and rapid delivery of Protosappanin B CAS 102036-29-3 worldwide.
Request a Quote & COA for Protosappanin B CAS 102036-29-3 Today.


