Description

4-Methoxyfuro[3,2-D]Pyrimidine-6-Carboxylic Acid is a high-purity heterocyclic carboxylic acid building block of significant interest in advanced organic synthesis. Its core value lies in its fused furopyrimidine scaffold, which serves as a privileged structure for developing novel bioactive molecules. This compound is primarily needed by research and development teams in the pharmaceutical and agrochemical industries for the creation of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other enzyme-related pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with novel modes of action.
• Chemical Biology Probe Synthesis: Serves as a core scaffold for building molecular probes to study biological processes and identify new therapeutic targets.
• Material Science: Potential building block for advanced organic electronic materials or metal-organic frameworks (MOFs) due to its conjugated system and carboxylic acid functionality.
• Academic & Contract Research: Essential for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.

Basic Information

Product Name	4-Methoxyfuro[3,2-D]Pyrimidine-6-Carboxylic Acid
CAS No.	1431412-19-9
Molecular Formula	C9H6N2O4
Molecular Weight	206.16 g/mol
Synonyms	4-Methoxyfuro[3,2-d]pyrimidine-6-carboxylic acid; 6-Carboxy-4-methoxyfuro[3,2-d]pyrimidine; 4-Methoxyfuro[3,2-d]pyrimidine-6-carboxylic acid; Furo[3,2-d]pyrimidine-6-carboxylic acid, 4-methoxy-; 1431412-19-9; 4-Methoxy-furo[3,2-d]pyrimidine-6-carboxylic acid
EINECS	Contact for details

Quality Control

Our 4-Methoxyfuro[3,2-D]Pyrimidine-6-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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