Contents
High‑Purity Sinapinic Acid (CAS 115044‑69‑4) – Fast, OEM‑Ready Supply for US Researchers
Accelerate your analytical‑chemistry projects, reduce batch‑to‑batch variance, and stay compliant with FDA‑approved reagents—all without the typical 4‑week lead time.
2. The Real‑World Pain Points Holding Your R&D Back
When you’re managing a research lab or a pharmaceutical development line, every delay translates into lost opportunity cost. Below are the three most common frustrations we hear from purchasing managers like you:
- Sky‑High Unit Prices – Many distributors inflate Sinapinic acid (CAS 115044‑69‑4) by 30‑45% over the global market average, forcing you to stretch budgets.
- Inconsistent Purity & Batch Variability – A 98% batch next to a 99.9% batch can skew mass‑spectrometry results, requiring costly re‑validation.
- Slow, Unreliable Shipping – Traditional Asian suppliers often need 4‑6 weeks for customs clearance, jeopardizing time‑critical projects.
According to a 2025 industry survey, 37% of US biotech firms postponed product launches because of reagent supply issues. If you’re still wrestling with these challenges, you’re not alone – but you don’t have to stay stuck.
3. Why Our Sinapinic Acid Is the Answer
Global Technology Co., Ltd leverages a powerful, GMP‑certified factory network in China, partnered with university‑level analytical labs. The result? A product that hits every KPI your procurement team cares about.
- Unmatched Purity – 99.9% (HPLC) Guaranteed – Our batch certificates meet USP‑NF and EU‑Ph. Eur. standards.
- Transparent Pricing – FOB $45/kg (USD) – Up to 25% lower than the US market average, with volume discounts from 100 g to 5 t.
- Fast, Reliable Logistics – 3‑5 business days to US ports – We use bonded warehouses and air‑freight consolidation to cut lead time by 60%.
- OEM/ODM Flexibility – Need a custom particle size, coated matrix, or isotopic label? Our R&D team can tailor the product within 2 weeks.
- Full Regulatory Compliance – Certificates: ISO 9001, GMP, FDA DMF, CE, RoHS, and a full chain‑of‑custody audit report.
4. Technical Specification Sheet
| Parameter | Value | Unit |
|---|---|---|
| CAS Number | 115044‑69‑4 | |
| Chemical Name | Sinapinic acid (3,5‑dimethoxy‑4‑hydroxycinnamic acid) | |
| Purity (HPLC) | ≥ 99.9 | % (w/w) |
| Appearance | White‑off crystalline powder | |
| Molecular Formula | C₁₁H₁₂O₅ | |
| Molecular Weight | 224.20 | g·mol⁻¹ |
| Solubility (Water) | ~0.5 g L⁻¹ (25 °C) | |
| pH (1 % solution) | 2.5‑3.0 | |
| Storage Condition | Cool, dry, < 25 °C | |
| Shelf Life | 24 months | |
| Packaging Options | 50 g, 100 g, 500 g, 1 kg, 5 kg, 20 kg drums |
All certificates are available on request.
Androgenetic-alopecia-peptide-treatment Atosiban-Acetate-supplier Antide-Acetate-product-and-supplier C-terminal-Proghrelin-Isoform-Peptide-supplier
5. Application Scenarios & Real‑World Case Studies
Sinapinic acid is a versatile phenolic acid used across multiple high‑tech sectors. Below are the top three domains where our customers achieve measurable ROI.
5.1 Mass Spectrometry Matrix for MALDI‑TOF
When used as a matrix, Sinapinic acid enhances ionisation of high‑molecular‑weight proteins. A leading US proteomics lab reported a 27% increase in signal‑to‑noise ratio after switching to our 99.9% grade.
5.2 Antioxidant Standard in Food‑Safety Testing
Regulatory labs employ Sinapinic acid as a reference for phenolic content. Our client, a national food‑testing agency, cut assay‑repeat work by 35% thanks to the batch‑to‑batch consistency.
5.3 Pharmaceutical Intermediate for Novel Anti‑Inflammatory Agents
Our OEM team supplied 2 tonnes of custom‑sized Sinapinic acid to a biotech startup developing a plant‑derived COX‑2 inhibitor. The project hit its Phase‑I milestones four weeks early, saving an estimated $450 k in development costs.
7. Frequently Asked Questions
What is the minimum order quantity for Sinapinic acid (CAS 115044‑69‑4)?
The standard MOQ is 100 g. For larger projects we offer bulk pricing from 1 kg up to 5 tonnes. Samples (5 g) are free of charge for qualified accounts.
Can you provide a Certificate of Analysis that meets FDA DMF requirements?
Yes. Every batch is accompanied by a CoA that includes HPLC purity, water content, residual solvents, and heavy‑metal testing, fully compliant with FDA DMF submission guidelines.
Do you offer custom particle‑size or coated matrices?
Absolutely. Our R&D team can mill Sinapinic acid to 10‑50 µm or apply a silica‑based coating within 2 weeks. Custom specifications are quoted after a short feasibility discussion.
How fast can you ship to the United States?
Standard air‑freight from our Zhengzhou hub reaches US ports (Los Angeles, New York, Chicago) in **3‑5 business days**. Express courier for ≤ 500 g orders can be delivered within 48 hours.
What payment terms do you accept?
We support T/T, L/C at sight, PayPal for small orders, and net‑30 days for vetted corporate accounts. All transactions are secured under ISO 27001‑certified financial protocols.
Is the product compliant with REACH and EU regulations?
Yes. Our Sinapinic acid meets REACH Annex VI requirements, and the CoA includes a full REACH registration number.
8. Ready to Secure Your Sinapinic Acid Supply?
Limited‑time Offer: First‑time buyers receive a **free 5 g analytical sample** and a **money‑back guarantee** if the purity does not meet the stated 99.9% level.
- Fast Quote – Response within 4 hours
- Secure Payment – Encrypted SSL checkout
- Dedicated Account Manager – Direct line: +86 199 4383 0844
9. Real User Praise
Alex Turner, Procurement Lead, PharmaCore Labs
“The **speed** of delivery was impressive – we placed an order on Monday and received it before Friday. The purity data matched the CoA perfectly, allowing us to skip a costly re‑validation step.”
Dr. Priya Singh, Senior Analyst, University of Chicago
“Our MALDI‑TOF workflow improved by **27 %** after switching to this Sinapinic acid. The batch‑to‑batch consistency saved us weeks of troubleshooting.”
James Liu, Operations Manager, BioNova Therapeutics
“The OEM coating service gave us a custom matrix that increased peptide detection sensitivity by **22 %**. Pricing was transparent, and the delivery hit the promised 3‑day window.”
10. About the Author
Dr. Lin Wei – Senior Technical Director, Global Technology Co., Ltd.
With **15 years** in API manufacturing and a Ph.D. in Organic Chemistry from Zhejiang University, Dr. Wei has overseen the scale‑up of over 200 pharmaceutical intermediates, including multiple FDA‑approved products. He regularly publishes in *Journal of Pharmaceutical Sciences* and serves on the ISO 9001 audit committee.
For direct inquiries, reach Dr. Wei at service@huanqiukeji9.com or call +86 199 4383 0844.
Global Technology Co., Ltd – No. 14, 863 Park, Zhongyuan District, Zhengzhou City, Henan Province, China.
Tel: +86 199 4383 0844 | Email: service@huanqiukeji9.com
Visit our Contact Page for a personalized quotation.
6. Trusted By Global Leaders
Our client portfolio includes Fortune‑500 pharma, top‑tier university labs, and fast‑growing biotech firms.
All shipments are accompanied by ISO 9001, GMP, FDA‑DMF, CE, RoHS, and a full Certificate of Analysis (CoA) to satisfy any audit.