Description

3H-1,2,3-Triazolo[4,5-D]Pyrimidin-5-Amine, 7-Chloro- is a high-purity heterocyclic organic compound with the CAS registry number 88780-84-1. This specialized chemical building block is valued for its role as a key intermediate in the synthesis of complex pharmaceutical molecules and advanced agrochemicals. It is primarily sought after by research institutions and industrial manufacturers in the life sciences sector for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of nucleoside analogs, kinase inhibitors, and other targeted therapeutic agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Biology: Serves as a versatile scaffold for designing molecular probes and enzyme inhibitors in biochemical research.
• Material Science: Potential building block for creating novel organic electronic materials and ligands for catalysis.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development.

Basic Information

Product Name	3H-1,2,3-Triazolo[4,5-D]Pyrimidin-5-Amine, 7-Chloro-
CAS No.	88780-84-1
Molecular Formula	C4H3ClN6
Molecular Weight	170.57 g/mol
Synonyms	7-Chloro-3H-[1,2,3]triazolo[4,5-d]pyrimidin-5-amine; 7-Chloro-5-amino-[1,2,3]triazolo[4,5-d]pyrimidine; 7-Chloro-5-aminov-triazolo[4,5-d]pyrimidine; 7-Chloro-5-azido[1,2,3]triazolo[4,5-d]pyrimidine (common misnomer); 7-Chloro-5-aminotriazolopyrimidine; 7-Chloro-5-amino-s-triazolo[4,5-d]pyrimidine; 88780-84-1
EINECS	Contact for details

Quality Control

Every batch of 3H-1,2,3-Triazolo[4,5-D]Pyrimidin-5-Amine, 7-Chloro- is manufactured and tested under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC and NMR, to ensure compliance with exacting purity standards for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

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). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure optimal stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.