Description

4-Methoxy-7-Methyl-7H-Pyrrolo[2,3-D]Pyrimidine-6-Carboxylic Acid is a high-purity heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its role as a key intermediate for constructing complex molecular architectures, particularly in pharmaceutical research and development. This compound is essential for medicinal chemists and process development scientists working on novel therapeutics, especially within oncology and targeted drug discovery programs.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel kinase inhibitors and other targeted small-molecule drugs.
• Medicinal Chemistry Research: Used extensively in structure-activity relationship (SAR) studies and lead optimization campaigns.
• Process Chemistry Development: Serves as a key starting material for scaling up the production of active pharmaceutical ingredients (APIs).
• Chemical Biology Probes: Employed in the development of tool compounds for studying biological pathways and target validation.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific novel chemical entities (NCEs).
• Academic Research: Used in universities and research institutes for exploring new synthetic methodologies and heterocyclic chemistry.

Basic Information

Product Name	4-Methoxy-7-Methyl-7H-Pyrrolo[2,3-D]Pyrimidine-6-Carboxylic Acid
CAS No.	1523606-42-9
Molecular Formula	C9H9N3O3
Molecular Weight	207.19 g/mol
Synonyms	4-Methoxy-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid; 7H-Pyrrolo[2,3-d]pyrimidine-6-carboxylic acid, 4-methoxy-7-methyl-; 4-Methoxy-7-methyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid (CAS 1523606-42-9); 1523606-42-9; 4-Methoxy-7-methyl-pyrrolo[2,3-d]pyrimidine-6-carboxylic acid; Pyrrolopyrimidine-6-carboxylic acid derivative
EINECS	Contact for details

Quality Control

Our production of 4-Methoxy-7-Methyl-7H-Pyrrolo[2,3-D]Pyrimidine-6-Carboxylic Acid adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and MS, to ensure it meets the exacting standards required for pharmaceutical R&D. Certificates of Analysis (COA) with detailed chromatographic data are provided for full traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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