Description

2,4-Dichloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine is a versatile and high-value heterocyclic building block in advanced organic synthesis. This compound matters as a critical intermediate for constructing complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for creating novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors and other small-molecule drug candidates targeting various therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science: Potential building block for the development of advanced organic electronic materials and ligands for catalysis.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.

Basic Information

Product Name	2,4-Dichloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine
CAS No.	785775-01-1
Molecular Formula	C6H5Cl2N3
Molecular Weight	190.03 g/mol
Synonyms	2,4-Dichloro-5H,6H,7H-pyrrolo[3,4-d]pyrimidine; 5H-Pyrrolo[3,4-d]pyrimidine, 2,4-dichloro-6,7-dihydro-; 2,4-Dichloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine; Pyrrolo[3,4-d]pyrimidine, 2,4-dichloro-6,7-dihydro-5H-; 785775-01-1
EINECS	Contact for details

Quality Control

Our 2,4-Dichloro-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and consistent quality suitable for research and scale-up. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles 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 room temperature (15-25°C). Keep away from strong oxidizing agents and bases. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (HPLC/MS)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 3.0%

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