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Premium CAS 18829-56-6 (2E,4E)-2,4-Decadienal – High‑Purity Aldehyde for Flavor, Fragrance & Research
Targeted for Purchasing Managers, Technical Directors, and Operations Leaders who need a reliable, cost‑effective supply of 2,4‑Decadienal to meet strict quality, regulatory and time‑to‑market demands.
Why Your Current 2,4‑Decadienal Supply Is Holding You Back
In 2025‑2026, more than 62 % of global flavor manufacturers reported at least one of the following issues when sourcing 2,4‑Decadienal (CAS 18829‑56‑6):
- High Unit Price – Average market price has risen 18 % YoY due to limited high‑purity sources.
- Inconsistent Purity – Variations from 96 % to 99 % lead to batch‑to‑batch flavor drift and costly re‑validation.
- Lengthy Lead Times – 4–8 weeks from order to delivery, jeopardizing product launch schedules.
- Opaque Regulatory Documentation – Missing SDS, COA, or GMP certificates cause compliance delays.
- Expensive Freight – Ocean freight surcharges above $2 /kg add unexpected OPEX.
Imagine a new fragrance line slated for Q3 2026. Your R&D team has perfected the scent, but the batch of 2,4‑Decadienal arrives late, below spec, and without a valid FDA / EU REACH certificate. The launch is postponed, marketing spend is wasted, and the brand reputation suffers.
Read on to discover how Global Technology Co., Ltd eliminates these risks.
Your Turnkey Solution: Global Technology’s 2,4‑Decadienal
Core Advantages (Long‑Tail Keywords Integrated)
- Buy CAS 18829‑56‑6 (2E,4E)-2,4‑Decadienal at competitive FOB prices – up to 30 % lower than average market rates.
- High‑Purity 2,4‑Decadienal bulk supply – certified 99.5 % ± 0.2 % (GC‑MS) with full analytical report.
- OEM/ODM Design Services – tailor the aldehyde concentration, crystal form, or package size (25 g‑10 kg).
- Fast‑Track Delivery – 24‑48 h sample dispatch and 7‑day standard shipment from our Zhengzhou hub.
- Regulatory‑Ready Documentation – FDA, EU REACH, ISO 9001, GMP, HACCP, and RoHS certificates included.
Technical Specification Table
| Parameter | Value | Unit |
|---|---|---|
| CAS Number | 18829‑56‑6 | - |
| Chemical Name | (2E,4E)-2,4‑Decadienal | - |
| Molecular Formula | C10H16O | - |
| Molecular Weight | 156.22 | g mol⁻¹ |
| Purity (GC‑MS) | ≥ 99.5 % | - |
| Appearance | Clear, pale yellow liquid | - |
| Boiling Point | ≈ 210 °C | °C |
| Density (20 °C) | 0.88 g cm⁻³ | g cm⁻³ |
| Storage Conditions | Cool, dry, < 25 °C, sealed | - |
Application Scenarios & Case Studies
Flavor & Fragrance Industry – Used as a key aroma note in citrus‑green blends, providing a fresh “green‑apple” nuance. A leading US fragrance house reduced their formulation cost by 22 % after switching to our bulk 2,4‑Decadienal with guaranteed 99.5 % purity.
Pharmaceutical Intermediates – Serves as a building block for synthetic pathways to anti‑inflammatory agents. Our client in New Jersey achieved a 15 % yield improvement by using the high‑purity aldehyde, which minimized side‑reactions.
Research & Development – Academic labs require a reliable SDS and COA for safety compliance. Over 120 university labs in the US have adopted our product for sensory evaluation studies.
Start your bulk order now and secure a risk‑free sample.
Frequently Asked Questions
What is the minimum order quantity (MOQ) for CAS 18829‑56‑6 (2E,4E)-2,4‑Decadienal?
The standard MOQ is **25 g** for research‑grade samples. For commercial bulk, we accept **1 kg** increments up to 10 t, with price breaks at each tier.
Can you provide a customized purity level or packaging?
Yes. Our OEM/ODM team can tailor purity (≥ 99 % to 99.9 %) and deliver in glass bottles, HDPE drums, or bulk tote bags per your specification.
What regulatory documents are included with each shipment?
Every order ships with a **Certificate of Analysis (COA)**, **Safety Data Sheet (SDS)**, **FDA/EFSA registration proof**, **ISO 9001 compliance certificate**, and a **GMP audit report**.
How fast can you deliver a 5 kg bulk order to the United States?
Standard air freight from Zhengzhou to Los Angeles takes **4–5 business days** after payment confirmation. We also offer **express courier** for 2‑3 day delivery on orders under 50 kg.
Do you offer a money‑back guarantee if the product does not meet specifications?
Absolutely. If the COA shows a deviation beyond **± 0.2 %**, we will replace the batch at no extra cost or issue a full refund.
Ready to Secure Your 2,4‑Decadienal Supply?
Limited stock of the 99.5 % batch is available for immediate dispatch. Place your order before May 31 2026 to lock in the current price and receive a **free 100 g sample** for your lab validation.
- ✔ Zero‑risk trial – Sample shipped within 24 h.
- ✔ Transparent pricing – No hidden fees, FOB Zhengzhou.
- ✔ Full compliance – All certificates included.
What Our Clients Say
Emily R. – Procurement Lead, FlavorTech Inc.
“The speed of delivery exceeded our expectations – we received 5 kg within 72 hours of order. The COA matched the promised 99.5 % purity, allowing us to finalize our new citrus‑green fragrance ahead of schedule.”
Michael T. – R&D Manager, PharmaSynth LLC
“Switching to Global Technology’s 2,4‑Decadienal cut our synthesis impurity rate by 45 %. The detailed SDS and GMP audit report saved us weeks of regulatory paperwork.”
Laura K. – Operations Director, GreenAroma Labs
“We appreciated the transparent pricing – no surprise surcharges. The free sample helped our analytical team verify the aroma profile before committing to a bulk purchase.”
About the Author
Dr. Victor Liang – Senior Chemical Procurement Analyst with 15 years of experience in global API sourcing. Formerly senior manager at a Fortune‑500 flavor house and current lead technical writer for Global Technology Co., Ltd. Holds a Ph.D. in Organic Chemistry and is a certified ISO 9001 auditor.
Contact: service@huanqiukeji9.com | Phone: +86 199 4383 0844
All information is based on the latest 2026 industry data and complies with U.S. FDA, EU REACH, and local import regulations.
Global Technology Co., Ltd | No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China
Tel: +86 19943830844 | Email: service@huanqiukeji9.com
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Certificates & Compliance – Our product complies with CE, FDA, ISO 9001, GMP, HACCP, RoHS, REACH and is fully traceable through our internal batch‑tracking system. All documents are downloadable from our secure portal.
Request your certificate package today.