Product Overview
Thymoquinone (CAS 490-91-5) is a natural monoterpene quinone compound initially extracted from Nigella sativa seeds.
Technical Specifications
- Product Name: Thymoquinone
- CAS Number: 490-91-5
- Molecular Formula: C10H12O2
- Molecular Weight: 164.20
- Appearance: Yellow to orange powder
- Melting Point: 45.0°C – 47.0°C
- Purity (GC/HPLC): ≥98.0%
- Loss on Drying: ≤5.0%
- Solubility: Soluble in ethanol
- Brand: Conscientia Industrial
- Country of Origin: China
Why Choose Conscientia Industrial
- Standardized Manufacturing: Conscientia Industrial produces Thymoquinone via advanced supercritical fluid extraction followed by fractional crystallization purification.
- Technical Quality Control: Analytical protocols using HPLC and MS verify every batch of Thymoquinone to guarantee precise purity and product consistency.
- Full Technical Documentation: Complete documentation packages for Thymoquinone (CAS 490-91-5) are provided, including the Certificate of Analysis (COA), Safety Data Sheet (SDS), and Method of Analysis (MOA).
- Scalable Production Capacity: Processing infrastructure in China allows Conscientia Industrial to supply Thymoquinone for early scientific research through to commercial bulk requirements.
- Direct Source Advantage: As a direct producer of Thymoquinone, Conscientia Industrial offers competitive factory pricing, stable inventory levels, and direct technical support.
Packaging & Storage
- Standard Packaging: 100g, 1kg/bag, 25kg/fiber drum, or custom laboratory packaging sizes.
- Storage Condition: Store in airtight containers at 2°C to 8°C in a dry area protected from direct light and oxidation.
- Shelf Life: 24 months from manufacturing date under required storage conditions.
- Safety Handling: This is a professional-grade material intended for industrial production and laboratory research use only.
Shipping & Quotes
- Our logistics team ensures the safe and secure global shipping of Thymoquinone (CAS 490-91-5) via international courier, air freight, and sea freight.
- Request a Quote & COA for Thymoquinone CAS 490-91-5 Now.


