High Purity 3-Pyridinesulfonic Acid (CAS 636-73-7)
A critical pharmaceutical intermediate for advancing your API synthesis and research needs.
Get a Quote & SampleProduct Core Value

3-Pyridinesulfonic Acid
3-Pyridinesulfonic Acid, identified by CAS Number 636-73-7, stands as a vital pharmaceutical intermediate essential for the development and manufacturing of various active pharmaceutical ingredients. Its high purity of over 98% ensures reliability in complex synthesis pathways, making it a preferred choice for researchers and manufacturers. This compound plays a significant role as a 3-Pyridinesulfonic Acid pharmaceutical intermediate.
- Unlock efficient API synthesis with our high purity pyridine-3-sulfonic acid, ensuring consistent results in your critical manufacturing processes.
- Leverage the unique properties of CAS 636-73-7 as a key Vonoprazan Fumarate intermediate, streamlining your drug development pipeline.
- Partner with Nanjing Xinbell Pharmaceutical for guaranteed quality and support, providing you with reliable pharmaceutical synthesis chemicals.
- Explore the scientific research applications of 3-Pyridinesulfonic Acid, a versatile compound for chemical synthesis and discovery.
Advantages Offered
Exceptional Purity
Achieve superior synthesis outcomes with our >98% pure 3-Pyridinesulfonic Acid pharmaceutical intermediate, crucial for demanding applications.
Certified Quality
Benefit from GMP, ISO 9001, and FDA certifications, ensuring that our CAS 636-73-7 meets stringent international standards for pharmaceutical intermediates.
Custom Synthesis Expertise
Rely on Nanjing Xinbell Pharmaceutical's custom synthesis services to tailor chemical solutions, including specialized 3-Pyridinesulfonic Acid pharmaceutical intermediate needs.
Key Applications
Vonoprazan Fumarate Synthesis
Serve as a critical Vonoprazan Fumarate intermediate, contributing to the efficient production of this important medication.
Pharmaceutical Research
Facilitate groundbreaking scientific research and development in drug discovery, utilizing its properties as a versatile chemical synthesis component.
API Manufacturing
Enable reliable API manufacturing by providing a consistently high-quality and pure 3-Pyridinesulfonic Acid pharmaceutical intermediate.
Laboratory Reagents
Function as a precise analytical reagent in laboratory settings, supporting accurate testing and analysis in the field of chemistry.