High-Purity Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate: Your Reliable Amisulpride Intermediate Supplier in China
Discover the essential building block for Amisulpride synthesis. We are a leading manufacturer and supplier of Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate (CAS: 80036-89-1), offering superior quality, competitive pricing, and dependable supply chain solutions. Get a quote today!
Get a Quote & SampleSuperior Quality Amisulpride Intermediate for Your Pharmaceutical Needs

Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate (CAS: 80036-89-1)
As a premier chemical manufacturer and supplier in China, we provide Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate with exceptional purity (≥99%), meeting stringent pharmaceutical industry standards. Our commitment to quality ensures a stable and reliable supply for your Amisulpride production, making us your trusted partner for pharmaceutical intermediates.
- Expertly manufactured Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate for Amisulpride synthesis.
- Guaranteed purity of ≥99% ensures optimal reaction yields and product quality.
- Low moisture content (NMT 0.5%) and minimal heavy metals for consistent performance.
- Direct manufacturer pricing and reliable supply from our China facilities for your purchase needs.
Key Advantages of Partnering With Us
Uncompromising Product Purity
Our Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate is produced with advanced synthesis techniques to achieve ≥99% purity, with single impurities NMT 0.1%, ensuring the integrity of your final Amisulpride product. Buy with confidence from our trusted supplier.
Reliable Supply Chain Management
As a dedicated manufacturer, we offer a stable and consistent supply of this critical pharmaceutical intermediate. Count on us for your bulk purchase requirements, ensuring uninterrupted production lines and timely delivery. Inquire about our supplier capabilities.
Competitive Manufacturer Pricing
Leverage our direct manufacturing capabilities to secure Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate at competitive prices. We are committed to providing cost-effective solutions without compromising on quality. Get a quote for your next purchase.
Primary Application and Chemical Specifications
Amisulpride Synthesis
Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate (CAS: 80036-89-1) is a vital intermediate in the pharmaceutical industry, primarily used for the synthesis of Amisulpride. Trust our product for efficient and high-quality API manufacturing.
Chemical & Physical Properties
Key properties include a molecular formula of C11H15NO5S, molecular weight of 273.31, and a white powder appearance. We maintain low moisture content (NMT 0.5%) and strict heavy metal limits, ensuring suitability for pharmaceutical R&D and production.
Packaging and Storage
Our product is typically packed in 25kg cardboard drums. For optimal stability and longevity, it should be stored in a cool, dry, and well-closed container, away from moisture, strong light, and heat. Contact us for bulk purchase and storage solutions.
Global Sourcing & Distribution
We are a leading supplier of Methyl 4-amino-5-ethylsulfonyl-2-methoxybenzoate from China, serving global markets. If you are looking to buy this Amisulpride intermediate, our experienced team can provide comprehensive support and competitive pricing. Request a sample or quote.