Description

Sunagrel is a high-purity pharmaceutical intermediate and active ingredient with significant therapeutic potential. This compound is valued for its role in the research and development of novel antiplatelet and antithrombotic agents, targeting critical pathways in cardiovascular health. It is primarily utilized by pharmaceutical manufacturers and advanced research institutions engaged in drug discovery and synthesis for cardiovascular and cerebrovascular diseases.

Application

• Pharmaceutical Active Ingredient (API): Core component in the formulation of antiplatelet medications.
• Cardiovascular Drug R&D: Key intermediate in the synthesis of novel thromboxane A2 synthase inhibitors and receptor antagonists.
• Biochemical Research: Used as a reference standard and tool compound in pharmacological studies of platelet aggregation and thrombosis.
• Preclinical Studies: Essential for in-vitro and in-vivo testing of drug efficacy and safety profiles.
• Process Chemistry: Serves as a critical building block in multi-step synthetic routes for complex drug molecules.

Basic Information

Product Name	Sunagrel
CAS No.	85418-85-5
Molecular Formula	C17H16N2O4S
Molecular Weight	344.39 g/mol
Synonyms	4-Methyl-5-[(pyridin-3-ylsulfonyl)amino]isophthalic Acid Dimethyl Ester; Sunagrel; (±)-Sunagrel; 5-[(3-Pyridinylsulfonyl)amino]-4-methylisophthalic Acid Dimethyl Ester; 5-[(Pyridin-3-ylsulfonyl)amino]-4-methylisophthalic Acid Dimethyl Ester; 85418-85-5; UNII-9K9F0Y8F8X
EINECS	Contact for details

Quality Control

Our Sunagrel is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet stringent pharmaceutical-grade specifications. A Certificate of Analysis (COA) detailing identity, purity, and residual solvent content is provided with every shipment to support your regulatory and R&D requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.5%
Related Substances (HPLC)	Total impurities ≤ 1.0% Any single impurity ≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.