Description

Nafagrel CAS NO 97901-22-9 is a high-purity pharmaceutical intermediate and active compound. It is valued for its specific biological activity and is a critical building block in advanced therapeutic synthesis. This product is essential for research institutions and pharmaceutical manufacturers engaged in the development and production of novel drug formulations.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) for targeted therapies.
• Biochemical Research: Used as a reference standard and investigational compound in pharmacological and metabolic studies.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for cGMP production of clinical trial materials.
• Academic Research: Utilized in university and institutional labs for studying specific biochemical pathways and mechanisms of action.

Basic Information

Product Name	Nafagrel
CAS No.	97901-22-9
Molecular Formula	C16H15NO3S
Molecular Weight	301.36 g/mol
Synonyms	Nafagrel; 2-[4-(1H-Imidazol-1-yl)phenyl]-1H-isoindole-1,3(2H)-dione; Nafagrelum; KBT-302; KBT302; 1-[4-(1,3-Dioxo-1,3-dihydro-2H-isoindol-2-yl)phenyl]-1H-imidazole; 2-[4-(Imidazol-1-yl)phenyl]isoindoline-1,3-dione
EINECS	Contact for details

Quality Control

Our Nafagrel is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet stringent pharmaceutical-grade requirements. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept in a dry environment. For long-term storage, consider using desiccants.

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 ≤ 1.5% Any single impurity ≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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