Ensure consistent chemical production processes with L-Cysteine Ethyl Ester Hydrochloride 99% Purity CAS 868-59-7—a reliable solid ester that stabilizes formulations and minimizes batch variations. Our bulk supply capability (20t/year) and flexible packaging (25kgs foil-alum bags to 1,250kg IBCs) keep your production lines running without costly delays.
- Boiling point 205.9℃ at 760 mmHg ensures thermal stability in high-temperature synthesis
- Molecular formula C5H12ClNO2S guarantees precise reactivity for pharmaceutical and fine chemical applications
- 99% purity (confirmed by both Purity and Purity Degree metrics) eliminates impurities that compromise end-product quality
Description
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Product Name | H-Cys-Oet.HCl |
| CAS Number | 868-59-7 |
| Purity | >99% |
| Purity Degree | 99% |
| State | Solid |
| Molecular Formula | C5h12clno2s |
| Melting Point | 123-125 °c(Lit.) |
| Boiling Point | 205.9℃ at 760 Mmhg |
| Packing | 25kgs |
| Transport Package | by Foil – Alum Bag or Paper Drum |
| Specification | 250kg/drum Or 1, 250kg/IBC |
| Origin | Hangzhou |
| Production Capacity | 20t/Year |
Overcoming Production Challenges with L-Cysteine Ethyl Ester Hydrochloride 99% CAS 868-59-7
In chemical production, even minor variations in raw material quality can lead to costly setbacks—unexpected副反应 from impure ingredients, batch inconsistencies that derail research reproducibility, and delayed deliveries that disrupt manufacturing schedules. Having served industrial clients across 50+ countries for over a decade, we understand how critical reliable supply chains are to maintaining operational efficiency.
A Stable and Reliable Chemical Supply Solution
Our L-Cysteine Ethyl Ester Hydrochloride 99% purity addresses these challenges head-on. As a solid L-cysteine ester with CAS 868-59-7, it delivers consistent performance for both large-scale industrial manufacturing and precision laboratory research. Backed by our 20t/year production capacity and global logistics network, we ensure steady supply from kilogram to ton-level orders, eliminating the risks of production halts due to material shortages.
Typical Industrial Applications
This compound serves as a key intermediate in chemical production processes, where its high purity and stable molecular structure (C5H12ClNO2S) make it valuable for synthesizing specialized organic compounds. Its industrial applications span fine chemical manufacturing, pharmaceutical intermediate production, and material science research—strictly for non-consumable industrial and laboratory use.
Why Key Specifications Matter
The 99% purity of our L-Cysteine Ethyl Ester Hydrochloride minimizes杂质干扰, reducing副反应 rates and improving yield consistency in multi-step synthesis. Its defined melting point (123-125°C) ensures predictable thermal behavior during processing, while the solid state allows for precise dosing and easy integration into automated production systems. The standardized packaging options (25kgs foil-alum bags, 250kg drums, or 1250kg IBCs) further streamline handling and storage, optimizing inventory management for industrial facilities.
What You Gain With Our Product
Choosing high-quality L-Cysteine Ethyl Ester HCl 99% CAS 868-59-7 translates to tangible operational benefits: reduced waste from failed reactions, lower QA/QC costs due to consistent batch quality, and minimized production downtime. Unlike substandard alternatives that risk compromising your final product, our material meets rigorous industrial standards, supporting compliance with international manufacturing regulations. Our competitive pricing and flexible bulk ordering options further enhance cost-efficiency, making long-term supply agreements a strategic choice for sustained production excellence.
Why You Can Trust Us
Our commitment to quality starts with comprehensive testing—each batch undergoes strict purity analysis and identity verification before release. We maintain full traceability from raw material sourcing to final delivery, with production facilities adhering to ISO 9001 quality management standards. Every shipment includes a detailed Certificate of Analysis (COA), and technical support teams are available to address specific application requirements. With a decade of experience serving 10,000+ industrial and research clients, our supply chain resilience ensures on-time delivery even during market fluctuations.
Certificate of Analysis & Documentation
Each order is accompanied by a batch-specific COA detailing purity, melting point, and other critical parameters, along with an MSDS for safe handling. For research institutions requiring additional validation, complete analytical data (including HPLC chromatograms) can be provided upon request, ensuring full transparency and compliance with your quality protocols.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
How to Place Your Order
Initiate your purchase by submitting a procurement list with required quantities—our technical team will confirm specifications and provide a detailed quote within 24 hours. For first-time clients, sample evaluation is available to verify compatibility with your processes. Once specifications are approved, we arrange production and shipping via sea or land transport, with full tracking provided until delivery. Our standard transaction process ensures clarity at every step, from order confirmation to balance settlement.
Frequently Asked Questions
Q: What is the shelf life of L-Cysteine Ethyl Ester Hydrochloride when properly stored?
A: When stored in sealed containers under recommended conditions (cool, dry, away from sunlight), the product maintains stability for 24 months from the manufacturing date.
Q: Is this product suitable for use in food, pharmaceutical, or cosmetic applications?
A: No. This material is supplied exclusively FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. It is not intended for direct human consumption, therapeutic, or household use.
Q: What documentation is provided with each shipment?
A: Every order includes a Certificate of Analysis (COA) with batch-specific test results and a Material Safety Data Sheet (MSDS) containing handling and safety information.
Q: Can packaging be customized to meet specific requirements?
A: Yes, shipping marks can be customized according to customer requirements, and alternative packaging sizes may be available for large-volume orders. Contact our sales team for details.
Q: How is product purity verified?
A: Purity is determined through a combination of analytical techniques, including HPLC and melting point analysis, with results documented in the batch COA. Additional testing data can be provided upon request.
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