Description

1-Butyl-6-Cyclopropyl-3-Methyl-1 H-Pyrazolo[3,4-B ]Pyridine-4-Carboxylic Acid is a high-purity, advanced pharmaceutical intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. It is primarily sought by research institutions, contract development and manufacturing organizations (CDMOs), and pharmaceutical companies engaged in drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the research and synthesis of new drug candidates, especially in oncology and anti-infective therapeutic areas.
• Active Pharmaceutical Ingredient (API) Development: Serves as a core structural moiety for developing final API molecules with specific biological activity.
• Chemical Research & Development: Used in academic and industrial R&D for studying structure-activity relationships (SAR) and exploring new chemical entities.
• Process Chemistry: Employed in route scouting, optimization, and scale-up studies for efficient and cost-effective API manufacturing processes.
• Reference Standard: Supplied as a high-purity standard for analytical method development, validation, and quality control in pharmaceutical analysis.

Basic Information

Product Name	1-Butyl-6-Cyclopropyl-3-Methyl-1 H-Pyrazolo[3,4-B ]Pyridine-4-Carboxylic Acid
CAS No.	886502-91-6
Molecular Formula	C16H19N3O2
Molecular Weight	285.34 g/mol
Synonyms	1-Butyl-6-cyclopropyl-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acid; 1H-Pyrazolo[3,4-b]pyridine-4-carboxylic acid, 1-butyl-6-cyclopropyl-3-methyl-; 886502-91-6; UNII-2Q1M9K3F6W; 2Q1M9K3F6W; 1-butyl-6-cyclopropyl-3-methylpyrazolo[3,4-b]pyridine-4-carboxylic acid
EINECS	Contact for details

Quality Control

Our 1-Butyl-6-Cyclopropyl-3-Methyl-1 H-Pyrazolo[3,4-B ]Pyridine-4-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the stringent requirements for pharmaceutical R&D and manufacturing. A comprehensive Certificate of Analysis (COA) detailing all test results and specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to ensure maximum stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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