Procyanidin B2
Procyanidin B2 (CAS: 29106-49-8), with the molecular formula C30H26O12 and a molecular weight of 578.52 g/mol, is a significant proanthocyanidin found in various plant sources. As a complex flavonoid, it exhibits potent antioxidant properties. This compound is primarily utilised as an analytical standard in research and chromatography, aiding in the identification and quantification of related natural products. Its well-defined structure and purity make it invaluable for scientific investigations.
- IUPAC
- 4,8″-Bi-[(+)-epicatechin],cis,cis″-4,8″-Bi(3,3′,4′,5,7-pentahydroxyflavane)
- Synonyms
- 4,8″-Bi-[(+)-epicatechin],cis,cis″-4,8″-Bi(3,3′,4′,5,7-pentahydroxyflavane)
Analytical Standard
Procyanidin B2 serves as a crucial reference standard in analytical chemistry. It is used in High-Performance Liquid Chromatography (HPLC) and other chromatographic techniques for the accurate identification and quantification of procyanidins in complex natural extracts. This supports research into the composition of botanicals.
Biochemical Research
This compound is employed in biochemical and cell biology studies to investigate its potential biological activities. Researchers use Procyanidin B2 to explore its antioxidant effects, cellular signalling pathways, and interactions within biological systems. Its availability as a well-characterised substance is vital for reproducible experimental outcomes.
Phytochemical Analysis
Procyanidin B2 is utilised in the analysis of plant-derived materials, such as Ginkgo biloba and Hordeum vulgare (Barley). It aids in determining the concentration of specific bioactive compounds, contributing to quality control and research in the field of natural product chemistry.
| Molecular weight | 578.52 |
|---|---|
| Empirical formula | C30H26O12 |
| Assay | ≥90% (HPLC) |
| Grade | analytical standard |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 Procyanidin B2 used for?
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Procyanidin B2 is primarily used as an analytical standard for chromatographic analysis and in biochemical research to study its antioxidant properties and biological effects.
What are the CAS number and formula for Procyanidin B2?
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The CAS number for Procyanidin B2 is 29106-49-8, and its empirical formula is C30H26O12.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Procyanidin B2 as an analytical standard with a purity of ≥90% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should Procyanidin B2 be handled and stored?
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Procyanidin B2 requires handling with appropriate personal protective equipment, including eyeshields, gloves, and a respirator filter (type N95 or P1). It should be stored at 2-8°C to maintain its stability. The WGK Germany classification is 3.
Is Procyanidin B2 a controlled substance?
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The provided data does not indicate that Procyanidin B2 is a controlled substance.
How are Procyanidin B2 products packed, shipped, and exported?
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Tech Serve Solutions packages and exports Procyanidin B2 according to industry best practices for chemical reagents, ensuring safe transit and compliance with international shipping regulations.
How can I request a quote or sample for Procyanidin B2?
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To request a quote or sample for Procyanidin B2, please contact our sales team through the channels provided on our website.
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