I3,II8-Biapigenin
I3,II8-Biapigenin (CAS: 101140-06-1) is a complex organic compound with the molecular formula C30H18O10. This bisflavonoid is identified by the Beilstein registry number 1415589. Primarily utilized as an analytical standard, it finds applications in chromatography and various life sciences research, including nutrition and cell biology studies. Its precise structure and properties make it a valuable tool for researchers in phytochemistry and pharmaceutical analysis.
- IUPAC
- 3,8″-Biapigenin,5,5′,7,7′-Tetrahydroxy-2,2′-bis(4-hydroxyphenyl)-[3,8′-bi-4H-1-benzopyran]-4,4′-dione
- Synonyms
- 3,8″-Biapigenin5,5′,7,7′-Tetrahydroxy-2,2′-bis(4-hydroxyphenyl)-[3,8′-bi-4H-1-benzopyran]-4,4′-dione

Analytical Standard
I3,II8-Biapigenin serves as a reference standard in chromatographic analyses. It is crucial for the identification and quantification of related compounds in complex biological matrices or natural product extracts.
Phytochemical Research
This bisflavonoid is employed in studies focusing on the isolation and characterisation of phytochemicals derived from plants, particularly those within the Hypericum genus, such as Hypericum perforatum (St. John's wort).
Cell Biology Studies
Used in research settings to investigate cellular processes and biological pathways. Its role in cell biology may relate to understanding the effects of natural compounds at the cellular level.
Nutrition Research
Applied in the field of nutrition science to analyse the composition of food, spice, and herb-derived products. It aids in understanding the bioactive components relevant to health and wellness.
| Molecular weight | 538.46 |
|---|---|
| Empirical formula | C30H18O10 |
| Assay | ≥95% (HPLC) |
| Grade | analytical standard |
| Storage temperature | 2-8°C |
| Shelf Life | (limited shelf life, expiry date on the label) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is I3,II8-Biapigenin used for?
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I3,II8-Biapigenin is primarily used as an analytical standard in chromatography, for phytochemical research, cell biology studies, and nutrition research.
What are the CAS number and formula for I3,II8-Biapigenin?
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The CAS number for I3,II8-Biapigenin is 101140-06-1, and its empirical formula is C30H18O10.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies I3,II8-Biapigenin as an analytical standard with a purity of ≥95% (HPLC). TSS does not represent this product as USP, BP, EP, or other pharmacopoeial grades unless explicitly stated.
How should I3,II8-Biapigenin be handled and stored?
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I3,II8-Biapigenin has a WGK Germany classification of 3, indicating it is hazardous to water. It should be stored at 2-8°C and handled with appropriate safety precautions. Please refer to the Safety Data Sheet (SDS) for detailed handling instructions.
How is I3,II8-Biapigenin packed, shipped, and exported?
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I3,II8-Biapigenin is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a quote or sample for I3,II8-Biapigenin?
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To request a quote or sample for I3,II8-Biapigenin, please contact our sales team through the website or by direct inquiry, providing your contact details and desired quantity.
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