Biochanin A(CAS 491-80-5)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 250MG | In Stock | 4 USD
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| 98% | RG | 1G | In Stock | 7 USD
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| 98% | RG | 5G | In Stock | 24 USD
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| 98% | RG | 25G | In Stock | 108 USD
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| 98% | RG | 100G | In Stock | 404 USD
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Applications of 491-80-5
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Research | Used as a phytoestrogen in studies on endocrine disruptors and hormone replacement therapy | Synthesized in the laboratory or extracted and purified from leguminous plants such as chickpeas |
| Food Science | Studied as a functional food ingredient for its antioxidant properties and potential health benefits | Natural extraction combined with chromatographic separation |
| Cosmetics | Applied as a skin-care ingredient to investigate its anti-aging and phytoestrogenic activity | Incorporated into cosmetic formulations via microencapsulation or emulsification |
| Agricultural Research | Used as a plant secondary metabolite in studies on plant stress resistance mechanisms | Plant tissue culture or field sample analysis |
Physical and chemical properties of 491-80-5
Acidity coefficient |
6.50±0.20(Predicted) |
|---|---|
Boiling Point |
518.57 °C. @ 760.00 mm Hg (est) |
BRN |
278107 |
Density |
1.4±0.1 g/cm3 |
Exact Mass |
284.068481 |
Flash Point |
198.3±23.6 °C |
Index of Refraction |
1.669 |
LogP |
3.341 (est) |
Melting Point |
210-213 °C(lit.) |
Molecular Formula |
C16H12O5 |
Molecular Weight |
284.263 |
PSA |
79.90000 |
Solubility |
71.1 mg/L @ 25 °C (est) |
Storage condition |
0-6°C |
Vapour Pressure |
0.0±1.4 mmHg at 25°C |
Water Solubility |
acetone: 10 mg/mL, clear, brown |
λmax |
263nm(EtOH)(lit.) |
Spectrums of 491-80-5
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 491-80-5
Cas:2632-13-5
Cas:487-70-7
Q&A for CAS 491-80-5
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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Orders from Ready stock / In stock items typically Ships Tomorrow via Fast Shipping via FedEx/DHL/UPS. International deliveries usually arrive within 7 business days, subject to customs clearance.
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If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
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Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
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Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download COA of 491-80-5
Operate under the ISO 9001 system
