Description

2-Methyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine hydrochloride is a high-purity organic compound with the CAS number 1893457-62-9, serving as a critical pharmaceutical intermediate and building block in advanced organic synthesis. Its pyrrolopyrimidine core structure makes it a valuable scaffold for developing novel bioactive molecules, particularly in medicinal chemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new therapeutic agents and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of kinase inhibitors and other small-molecule drug candidates targeting various diseases.
• Medicinal Chemistry Research: Used as a core scaffold in hit-to-lead optimization and structure-activity relationship (SAR) studies.
• Agrochemical Development: Serves as a precursor in the creation of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value specialty chemicals and advanced materials.
• Biochemical Tool Compound: Used in academic and industrial research to study biological pathways and enzyme functions.
• Contract Manufacturing (CMO/CDMO): Supplied to contract research and manufacturing organizations for custom synthesis projects under cGMP conditions.

Basic Information

Product Name	2-Methyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine hydrochloride
CAS No.	1893457-62-9
Molecular Formula	C7H10ClN3
Molecular Weight	171.63 g/mol
Synonyms	2-Methyl-5H,6H,7H-pyrrolo[3,4-d]pyrimidine hydrochloride; 2-Methyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine HCl; 2-Methyl-5,6,7,8-tetrahydropyrrolo[3,4-d]pyrimidine hydrochloride; Pyrrolo[3,4-d]pyrimidine, 2-methyl-6,7-dihydro-5H-, hydrochloride; 1893457-62-9; 2-Methyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidinium chloride
EINECS	Contact for details

Quality Control

Our 2-Methyl-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidine hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our quality commitment supports applications requiring high standards, from research to cGMP manufacturing.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled 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 powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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