Description

1H-Purine, 2-Ethyl- (9Ci) is a specialized purine derivative, a key heterocyclic scaffold in organic and medicinal chemistry. This compound matters as a versatile building block for synthesizing novel nucleoside analogs and pharmaceutical intermediates. It is needed by research scientists and process chemists in the pharmaceutical, agrochemical, and life science industries for drug discovery and development programs. The product is supplied with a high level of purity and batch-to-batch consistency to support critical R&D and scale-up activities.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for the synthesis of novel purine-based drug candidates targeting various therapeutic areas.
• Nucleoside Analog Synthesis: Used as a key precursor in the research and development of modified nucleosides with potential antiviral or anticancer activity.
• Biochemical Research: Employed in studies investigating enzyme-substrate interactions, particularly those involving purine metabolism pathways.
• Agrochemical Development: Acts as a building block for creating new active ingredients in crop protection products.
• Chemical Biology Probe Development: Utilized to create tool compounds for studying biological processes at the molecular level.
• Academic Research: A valuable reagent for universities and research institutes conducting fundamental studies in heterocyclic and medicinal chemistry.

Basic Information

Product Name	1H-Purine, 2-Ethyl- (9Ci)
CAS No.	78564-53-1
Molecular Formula	C7H8N4
Molecular Weight	148.16 g/mol
Synonyms	2-Ethyl-1H-purine; 2-Ethylpurine; 1H-Purine, 2-ethyl-; Purine, 2-ethyl-; 2-Ethyl-9H-purine; 9H-Purine, 2-ethyl-; 2-Ethylpurine (9CI); 2-Ethyl-1H-purine (9CI)
EINECS	Contact for details

Quality Control

Our 1H-Purine, 2-Ethyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and identity confirmation, meeting the stringent requirements for research and development applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.