Description

5-(Chloromethyl)Furo[2,3-D]Pyrimidine-2,4-Diamine is a high-value heterocyclic building block and pharmaceutical intermediate. This compound is critical for the synthesis of complex molecules, particularly in medicinal chemistry and drug discovery programs. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of nucleoside analogs and other potential therapeutic agents targeting viral or oncological pathways.
• Medicinal Chemistry Research: Serves as a versatile scaffold for structure-activity relationship (SAR) studies and library synthesis in drug discovery.
• Agrochemical Development: Used in the research and production of advanced pesticides and herbicides due to its fused pyrimidine structure.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for producing specialized, high-value chemicals.
• Bioconjugation & Probe Development: The reactive chloromethyl group allows for functionalization and conjugation, useful in creating biochemical probes.

Basic Information

Product Name	5-(Chloromethyl)Furo[2,3-D]Pyrimidine-2,4-Diamine
CAS No.	67194-86-9
Molecular Formula	C7H7ClN4O
Molecular Weight	198.61 g/mol
Synonyms	5-(Chloromethyl)furo[2,3-d]pyrimidine-2,4-diamine; 2,4-Diamino-5-(chloromethyl)furo[2,3-d]pyrimidine; 5-(Chloromethyl)-2,4-diaminofuro[2,3-d]pyrimidine; Furo[2,3-d]pyrimidine-2,4-diamine, 5-(chloromethyl)-; 67194-86-9; 5-Chloromethyl-2,4-diaminofuro[2,3-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 5-(Chloromethyl)Furo[2,3-D]Pyrimidine-2,4-Diamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the stringent requirements of research and production applications. Certificates of Analysis (COA) with full traceability are provided with every shipment.

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 after opening to prevent degradation from atmospheric moisture.

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.