Description

4-Chloro-2-Methylfuro[3,2-D]Pyrimidine is a high-purity, specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating new drug candidates and functional molecules.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel small-molecule therapeutics and targeted drug candidates.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and fungicides with enhanced efficacy.
• Chemical Biology Probe: Acts as a scaffold for creating tool compounds to study biological pathways and protein functions.
• Material Science: Employed in the research and development of advanced organic electronic materials and polymers.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs performing bespoke chemical synthesis.
• Academic Research: Utilized in university and institutional labs for methodological development and exploring new chemical reactions.

Basic Information

Product Name	4-Chloro-2-Methylfuro[3,2-D]Pyrimidine
CAS No.	1245647-59-9
Molecular Formula	C8H5ClN2O
Molecular Weight	180.59 g/mol
Synonyms	4-Chloro-2-methylfuro[3,2-d]pyrimidine; 2-Methyl-4-chlorofuro[3,2-d]pyrimidine; Furo[3,2-d]pyrimidine, 4-chloro-2-methyl-; 4-Chloro-2-methylfuro[3,2-d]pyrimidine; 1245647-59-9; 4-Chloro-2-methyl-furo[3,2-d]pyrimidine; 4-Chloro-2-methyl-furo[3,2-d]pyrimidine; 4-Chloro-2-methyl-furo[3,2-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 4-Chloro-2-Methylfuro[3,2-D]Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and available upon request, supporting compliance in regulated research and development environments.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.