Description

Furo[2,3-D]Pyrimidine, 1,4-Dihydro-4-Methylene- (9Ci) is a high-purity heterocyclic organic compound, specifically a fused furopyrimidine derivative, serving as a critical advanced pharmaceutical intermediate. Its value lies in its unique bicyclic scaffold, which is essential for constructing complex molecules in medicinal chemistry and drug discovery programs. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesizing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates targeting various therapeutic areas.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization due to its fused heterocyclic core.
• Agrochemical Development: Serves as a precursor in the creation of new pesticides and herbicides with specific modes of action.
• Fine Chemical Synthesis: Employed in multi-step organic syntheses to introduce complex molecular architectures.
• Academic & Institutional R&D: Utilized in universities and research institutes for exploring new chemical reactions and methodologies.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs for the production of client-specific target molecules at various scales.

Basic Information

Item	Detail
Product Name	Furo[2,3-D]Pyrimidine, 1,4-Dihydro-4-Methylene- (9Ci)
CAS No.	186454-71-7
Molecular Formula	C7H6N2O
Molecular Weight	134.14 g/mol
Synonyms	1,4-Dihydro-4-methylenefuro[2,3-d]pyrimidine; 4-Methylene-1,4-dihydrofuro[2,3-d]pyrimidine; Furo[2,3-d]pyrimidine, 1,4-dihydro-4-methylene-; 186454-71-7; AI3-52419; CTK8G7527; MolPort-002-785-537; ZINC000005259791; AKOS040759246
EINECS	Contact for details

Quality Control

Our Furo[2,3-D]Pyrimidine, 1,4-Dihydro-4-Methylene- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and structural identity. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee consistency and traceability for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
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.