Description

1H-Pyrrolo[2,3-D]Pyrimidine, 6-Nitroso- (9Ci) is a specialized heterocyclic organic compound featuring a nitroso functional group, serving as a critical synthetic intermediate in advanced organic chemistry. Its primary value lies in its role as a versatile building block for constructing complex molecular architectures, particularly in the development of novel active pharmaceutical ingredients (APIs). This compound is essential for research and production teams in the pharmaceutical, agrochemical, and fine chemical sectors who require high-purity, structurally complex intermediates for drug discovery and process development.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of purine and purine-like analogs, which are core structures in numerous antiviral and anticancer drug candidates.
• Agrochemical Research: Used in the development of novel herbicides and fungicides, leveraging its heterocyclic nitroso chemistry for bioactivity.
• Chemical Biology Probe Synthesis: Employed in creating labeled compounds and molecular probes for studying enzyme mechanisms and cellular processes.
• Material Science Research: Serves as a monomer or functionalizing agent in the development of advanced organic electronic materials and polymers.
• Academic & Contract Research: A valuable reagent for methodological development in organic synthesis and catalysis within university and CRO laboratories.

Basic Information

Product Name	1H-Pyrrolo[2,3-D]Pyrimidine, 6-Nitroso- (9Ci)
CAS No.	139392-54-4
Molecular Formula	C6H4N4O
Molecular Weight	148.12 g/mol
Synonyms	6-Nitroso-1H-pyrrolo[2,3-d]pyrimidine; 6-Nitroso-7H-pyrrolo[2,3-d]pyrimidine; 1H-Pyrrolo[2,3-d]pyrimidine, 6-nitroso-; 6-Nitroso-1H-pyrrolo[2,3-d]pyrimidine (9CI); 6-Nitrosopyrrolo[2,3-d]pyrimidine; Pyrrolo[2,3-d]pyrimidine, 6-nitroso-; 139392-54-4
EINECS	Contact for details

Quality Control

Our 1H-Pyrrolo[2,3-D]Pyrimidine, 6-Nitroso- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and process chemistry. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation. Keep away from heat, sparks, and open flame. The container must be kept tightly sealed in a dry environment to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Assay	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Single Unknown Impurity (HPLC)	≤ 1.0%
Total Impurities (HPLC)	≤ 3.0%

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