Keywords

• Ethyl 4-methylbenzenesulfonate
• drug impurities
• drug standards

Quick Details

• ProName: Ethyl 4-methylbenzenesulfonate
• CasNo: 80-40-0
• Molecular Formula: C9H12O3S
• Appearance: solid
• Application: for drug impurities, for drug standard...
• DeliveryTime: 1-2 weeks
• PackAge: 10mg/25mg/50mg/100mg/1000mg/5000mg
• Port: SHENZHEN or SHANGHAI
• ProductionCapacity: 5000 Metric Ton/Year
• Purity: 95%+ or 98%+
• Storage: short-term storage normal temperature....
• Transportation: express and sea transport and air frei...
• LimitNum: 25 Milligram
• Moisture Content: within 3%
• Impurity: within 5%

Superiority

1. We integrate R&D, production and sales. A 5,000-square-meter high-standard bio-intelligent manufacturing base can ensure high quality and fast delivery of products. The professional sales team ensures that you don't need to worry about pre-sales and after-sales.

2. We focus on pharmaceutical standards, pharmaceutical intermediates, pharmaceutical impurity controls, peptide customization, our own laboratory, and undertake customized synthesis projects.

3. We offer products from gram grade to g grade, in addition, some product specifications and packaging can be customized.

4. We have been deeply engaged in the pharmaceutical field for ten years and have rich experience. At present, customers are all over the world, and have been highly recognized and trusted by customers.

5. We can provide a variety of safe ways to transport goods for you to choose.

Details

All of our products include a complete set of structural confirmation maps. Such as COA, H-NMR,MASS,HPLC,UV,IR。The default HPLC purity of our products is not less than 95%. Particularly unstable products have a purity of no less than 90% and will be communicated to the customer in advance. we can also provide TGA,Q-NMR,C-NMR and so on。
Our testing and analysis laboratory is equipped with a variety of foreign imported testing equipment such as LC-MS, liquid phase, TGA, infrared, etc., to escort research and development.
At the same time, it also provides customers with faster, more true and accurate product quality confirmation.
For impurities with different properties, Moco provides accurate impurity adaptation environment (-80°C, -20°C, 2-8°C), and uses different adapted reagent bottles to ensure the stable storage of impurity controls in various environments.