For procurement managers and R&D scientists in the pharmaceutical and fine chemical industries, sourcing high-quality intermediates is paramount. (3S)-3-Amino-1-ethylazepan-2-one, identified by CAS number 206434-45-9, is a valuable chiral building block that plays a significant role in various synthetic pathways. Understanding its properties and where to find a reliable supplier can streamline your operations and ensure project success.
Understanding (3S)-3-Amino-1-ethylazepan-2-one
This compound, with the molecular formula C8H16N2O and a molecular weight of approximately 156.23 g/mol, is recognized for its specific stereochemistry, making it indispensable for synthesizing enantiomerically pure pharmaceutical products. Its key physical properties include a boiling point of 288.3°C at 760mmHg and a flash point of 128.2°C. Typically supplied with a purity of 95%min, it offers the necessary quality for demanding applications.
Why Source from China? The Manufacturer Advantage
China has emerged as a global hub for chemical manufacturing, offering competitive pricing and a vast network of suppliers. For bulk purchases of intermediates like (3S)-3-Amino-1-ethylazepan-2-one, partnering with a reputable Chinese manufacturer can offer significant cost savings and supply chain stability. When looking to buy this compound, prioritize suppliers who provide detailed certificates of analysis and have a proven track record in export markets.
Key Considerations for Buyers: Purity, Packaging, and Price
When you are ready to purchase, several factors should guide your decision. Firstly, the purity level is critical; ensure the supplier can consistently deliver the required ≥95% purity. Secondly, consider packaging options. Whether you need small quantities for R&D (e.g., 5g, 25g) or larger volumes for production (e.g., 1kg, 25kg), a flexible supplier can accommodate your needs. Finally, obtaining competitive price quotes is essential for managing project budgets. Don't hesitate to request a quote from multiple suppliers to find the best value.
Finding a Reliable Supplier for Your Chemical Needs
For procurement professionals seeking a dependable source of (3S)-3-Amino-1-ethylazepan-2-one, looking for manufacturers specializing in pharmaceutical intermediates and fine chemicals is a wise strategy. Companies that offer free samples and clear communication channels are often more trustworthy. Engaging with these suppliers allows you to secure a consistent supply of this vital chemical intermediate, paving the way for successful drug development and chemical innovation. If you are looking to purchase this chemical, reach out to us for a sample and a competitive price.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.