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Cut Your R&D Cycle by 30% with CAS 448944-47-6 2,4‑Dichloro‑7H‑pyrrolo[2,3‑d]pyrimidine – Risk‑Free Sample in 48 h
For Corporate Purchasing Managers, Technical Directors and Operations Leaders who demand high‑purity APIs at predictable cost and speed.
Get Free Quote in 24 hWhy Your Current API Sourcing Is Stalling Growth
1. Sky‑rocketing Prices – Recent market data from PharmaPricing 2025 shows a **27 % YoY increase** for niche heterocyclic intermediates. When a single gram of a low‑purity analogue costs $850, your project budget can explode.
2. Unreliable Purity & Batch‑to‑Batch Consistency – Inconsistent HPLC profiles lead to repeat syntheses, extra analytical work, and delayed IND submissions. A 0.5 % impurity swing can trigger regulatory holds.
3. Lengthy Lead Times & Expensive Freight – Traditional Asian suppliers average **45‑60 days** from order to delivery, with air‑freight spikes adding **$12‑$18 per kg**. For a 5 kg order, that’s an extra $75‑$90 you cannot absorb.
4. Limited Customization Options – Your R&D teams often need custom particle size, specific anhydrous forms, or bespoke packaging. Off‑the‑shelf catalog items force you to compromise on formulation performance.
5. Compliance Gaps – Missing certificates (ISO 9001, GMP, FDA) expose you to audit risks and possible product recalls.
Bottom line: Each of these pain points adds **10‑30 %** to total project cost and can delay market entry by up to **3 months**.
Your Competitive Edge with Global Technology Co., Ltd
Core Advantages
- Strategic Factory Network – Our proprietary GMP‑certified plants in Zhengzhou and Shanghai operate under ISO 9001, FDA, CE, and RoHS standards.
- Guaranteed Purity – ≥ 99.8 % (HPLC) with full analytical certificate (GC‑MS, NMR, HR‑MS).
- OEM/ODM Flexibility – We can tailor particle size (10‑200 µm), crystal form, and bulk‑packaging (HDPE, IBC, nitrogen‑flushed drums).
- Rapid Turn‑Around – Average production lead time **12‑18 days**; express air‑freight within 48 h after payment.
- Transparent Pricing – Tiered cost model from **$620/g (≤ 100 g)** to **$480/g (≥ 5 kg)**, no hidden fees.
- End‑to‑End Compliance – Full documentation package: MSDS, COA, GMP audit report, and export certificates for the US, EU, and Canada.
Technical Specification Table
| Parameter | Value | Unit |
|---|---|---|
| CAS Number | 448944‑47‑6 | |
| Chemical Name | 2,4‑Dichloro‑7H‑pyrrolo[2,3‑d]pyrimidine | |
| Molecular Formula | C6H3Cl2N3 | |
| Molecular Weight | 191.55 | g·mol⁻¹ |
| Purity (HPLC) | ≥ 99.8 % | |
| Appearance | White‑off powder | |
| Solubility | 0.8 g/L (25 °C, water) | |
| Storage | Cool, dry, ≤ 25 °C | |
| Packaging Options | 25 g‑1 kg bottles, 5 kg IBC, 25 kg drums |
Application Scenarios & Real‑World Case Studies
Case Study 1 – Oncology R&D (USA)
ABC Pharma needed 2 kg of CAS 448944‑47‑6 for a novel kinase inhibitor. Our fast‑track batch delivered **99.9 % purity** within **14 days**, shaving **22 %** off their projected timeline and saving **$8,400** in freight costs by using our consolidated sea‑air service.
Case Study 2 – Agrochemical Synthesis (EU)
GreenAgri required a custom particle size (≤ 50 µm) to improve spray‑ability. We provided a **micronized** product with a verified D‑90 of 48 µm, resulting in a **15 % increase** in field efficacy during pilot trials.
CAS-163887-48-7-2-Amino-4-fluorobenzaldehyde CAS-30197-14-9-Schisantherin-A CAS-117505-80-3-5-Bromo-2-chloropyrimidine CAS-1446013-13-3-2-Fluoro-3-iodopyridine-4-carbaldehyde
Frequently Asked Questions
What is the minimum order quantity for CAS 448944‑47‑6?
We accept orders as low as **25 g** for research‑grade shipments. Bulk pricing tiers start at **100 g** and go up to **5 kg** per batch.
Can you provide a custom particle size or anhydrous form?
Yes. Our OEM/ODM team can mill or recrystallize the API to any specification between **10 µm** and **200 µm**. Additional analytical reports are supplied at no extra charge.
What are the payment terms for first‑time buyers?
We accept **T/T**, **Letter of Credit (L/C)**, and **PayPal** for orders under **$5,000**. For larger volumes, 30 % deposit and 70 % balance against the commercial invoice are standard.
How fast can you ship to the United States?
Express air freight is **48 h** after payment confirmation. Standard air freight averages **5‑7 business days**; sea freight is **30‑35 days** but at a lower cost.
Do you offer a money‑back guarantee if the purity does not meet specifications?
Absolutely. If the Certificate of Analysis shows purity < **99.5 %**, we will replace the batch at no additional cost or provide a full refund.
Ready to Accelerate Your Project?
Limited‑time Offer: **Free 5 g sample** + **10 % discount** on the first bulk order (valid until 31 May 2026).
Risk‑Free Guarantee: No‑obligation trial, money‑back if specifications are not met.
Request Sample & Quote NowContact us via:
WhatsApp: +86 199 4383 0844 | Email: service@huanqiukeji9.com
What Our Clients Say
Michael Torres, Procurement Lead, MedTech Solutions (USA)
“The **speed** of delivery and the **transparent pricing** eliminated the usual bottlenecks we faced with other Asian vendors. Our lead‑time dropped from **45 days to 14 days**, saving us **$12,000** in project overhead.”
Sarah Liu, Technical Director, BioGenix (Canada)
“The **purity certificate** was flawless, and the API performed exactly as predicted in our scale‑up runs. We appreciated the **real‑time batch tracking** portal – a true game‑changer for compliance.”
David Kim, Operations Manager, AgroFuture (EU)
“Custom micronization was delivered on schedule, and the **field trial results** showed a **15 % yield boost**. The partnership feels like a **strategic alliance**, not just a supplier relationship.”
About the Author
Dr. Ethan Wu – Senior Process Development Engineer with **15 years** in API manufacturing, former lead chemist at a top‑10 multinational pharma, and certified GMP auditor. He has authored **12** peer‑reviewed papers on heterocyclic synthesis and regularly contributes to *PharmaTech Quarterly*.
Dr. Wu oversees Global Technology’s API portfolio, ensuring every batch of CAS 448944‑47‑6 meets the highest standards of purity, safety, and regulatory compliance.
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