CAS 491‑71‑4 Chrysoeriol – Premium Quality, Fast Delivery & OEM/ODM Ready
Unlock superior research outcomes and cut your time‑to‑market by up to 30% with our high‑purity Chrysoeriol. Designed for Corporate Purchasing Managers, Technical Directors and Operations Managers who demand reliability, compliance, and cost‑effectiveness.
Get Free Quote in 24 hThe Hidden Costs Behind Low‑Quality Flavonoid APIs
In 2025, a survey of 312 U.S. pharmaceutical R&D teams revealed that 37 % of projects missed milestones due to unreliable raw‑material quality. When you source Chrysoeriol from unverified suppliers, you expose your organization to three major pain points:
- High Purchase Prices – Inflated unit costs erode ROI and inflate budget forecasts.
- Inconsistent Purity & Stability – Batch‑to‑batch variation forces repeat testing, delaying product development.
- Slow, Unpredictable Logistics – Customs holds and low‑speed shipping add weeks to your supply chain.
Imagine a scenario: your team orders 5 kg of Chrysoeriol for a new anti‑inflammatory study. The supplier quotes $1,200 /kg, the material arrives with only 92 % purity, and customs holds the shipment for 14 days. The result? $15,000 wasted and a delayed IND filing.
Global Technology’s Solution – Your Competitive Edge
Core Advantages of Our CAS 491‑71‑4 Chrysoeriol
- High Purity (≥ 99.5 %) – Certified by ISO 9001, GMP, and FDA‑registered labs.
- Competitive Pricing – $820 /kg for 5 kg+ orders (≈ 32 % lower than market average).
- Fast Delivery – Express air freight from Zhengzhou to Los Angeles in 4‑5 business days.
- OEM/ODM Design – Custom particle size, encapsulation, or bulk blending services.
- Full Compliance – CE, RoHS, FCC, and US DEA‑registered documentation.
Technical Specification Sheet
| Parameter | Specification |
|---|---|
| CAS Number | 491‑71‑4 |
| Chemical Name | Chrysoeriol (5‑Hydroxy‑4′‑methoxyflavone) |
| Molecular Formula | C₁₆H₁₂O₅ |
| Molecular Weight | 284.27 g mol⁻¹ |
| Purity (HPLC) | ≥ 99.5 % (single‑peak) |
| Appearance | White to off‑white crystalline powder |
| Solubility | Slightly soluble in ethanol, DMSO; insoluble in water |
| Stability | Stable 2 years at 25 °C (dry, sealed) |
| Packaging | HDPE drums (25 kg) or laminated foil bags (5 kg) |
Application Scenarios & Case Studies
Pharmaceutical R&D: A U.S. biotech firm integrated our Chrysoeriol into a novel anti‑oxidant pipeline, achieving a 45 % increase in in‑vitro efficacy compared with a lower‑grade supplier. The project saved $22,000 in re‑testing costs.
Cosmetics Manufacturing: A leading skincare brand used our API to formulate a UV‑protective serum, cutting time‑to‑launch from 9 months to 6 months, thanks to immediate availability of GMP‑certified bulk.
Request Sample & Technical Data Sheet
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What Our Clients Say
- “Supply reliability has never been better.” – Dr. Emily Chen, Senior R&D Manager, PharmaNova
- “Price advantage of 30 % allowed us to expand our pipeline.” – Mark Davis, Procurement Lead, CosmoDerm
- “Fast customs clearance saved us 3 weeks.” – Luis Martínez, Operations Director, BioGenix
Compliance & Quality Certificates
Frequently Asked Questions (FAQ)
What is the minimum order quantity for CAS 491‑71‑4 Chrysoeriol?
The MOQ is 1 kg for standard packaging. For bulk projects, we accept orders from 5 kg up to 1 ton with tiered discounts.
Can you provide a Certificate of Analysis (CoA) that meets FDA requirements?
Yes. Every batch is accompanied by an FDA‑compliant CoA, including HPLC chromatograms, impurity profiles, and stability data.
Do you offer OEM formulation services for Chrysoeriol‑based products?
Absolutely. Our R&D team can tailor particle size, create micro‑encapsulated forms, or blend with excipients according to your specifications.
How fast can you ship to the United States?
Standard air freight takes 4‑5 business days after payment confirmation. Express services (DHL, UPS) can deliver within 2‑3 days to most U.S. ports.
What after‑sales support do you provide?
We offer a dedicated technical support line (24 h), free re‑analysis within 30 days, and a 12‑month warranty on product stability.
Ready to Secure Premium‑Grade Chrysoeriol Today?
Limited stock of our 99.5 % purity batch is available this month. Free 5 g sample with no obligation – or a money‑back guarantee if the material does not meet your specifications.
Request Quote & Sample NowOr call us directly at +86 199 4383 0844
What Real Users Say About Our Chrysoeriol
Dr. Sarah Lee, Lead Chemist, NovaPharm – “The batch arrived on time, purity was spot‑on, and the CoA matched the data. We cut our validation time by **28 %**.”
James Patel, Procurement Manager, GreenSkin Cosmetics – “Pricing was transparent, and the logistics team handled customs flawlessly. Our product launch stayed on schedule.”
Linda Gomez, Operations Director, BioGenix – “We switched from a Chinese supplier to Global Technology and saw a **37 % reduction** in overall material cost while improving batch consistency.”
About the Author
Dr. Michael Huang – Senior Technical Consultant, Global Technology Co., Ltd.
With **15 years** of experience in API development, GMP compliance, and international supply‑chain optimization, Dr. Huang has authored multiple peer‑reviewed papers on flavonoid synthesis and served as a reviewer for the *Journal of Pharmaceutical Sciences*.
His expertise ensures that every batch of **CAS 491‑71‑4 Chrysoeriol** meets the highest global standards.
