Description

Methanimidamide, n-2-Pyridinyl-n-3-Pyridinyl- (9Ci) is a specialized heterocyclic amidine derivative, identified by CAS number 21836-07-7, serving as a valuable synthetic intermediate and ligand in advanced chemical synthesis. Its core value lies in its unique molecular architecture, which provides a versatile scaffold for constructing complex molecules and coordinating with metal centers. This compound is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients, as well as by material scientists exploring new coordination polymers and catalysts.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Coordination Chemistry & Catalysis: Acts as a chelating ligand for transition metals, forming complexes used in homogeneous catalysis and material science.
• Chemical Synthesis: Serves as a precursor for the preparation of more complex heterocyclic compounds, such as fused pyridine derivatives.
• Academic & Industrial R&D: A critical reagent for methodological development and exploratory research in organic and organometallic chemistry.

Basic Information

Product Name	Methanimidamide, n-2-Pyridinyl-n-3-Pyridinyl- (9Ci)
CAS No.	21836-07-7
Molecular Formula	C11H10N4
Molecular Weight	198.23 g/mol
Synonyms	N-(Pyridin-2-yl)-N'-(pyridin-3-yl)methanimidamide; 1-(Pyridin-2-yl)-2-(pyridin-3-yl)guanidine; 2,3-Dipyridylguanidine; N2,N3-Dipyridylguanidine; 1-(2-Pyridinyl)-2-(3-pyridinyl)guanidine; 2,3-Bis(pyridinyl)guanidine; Guanidine, N-(2-pyridinyl)-N'-(3-pyridinyl)-; 21836-07-7
EINECS	Contact for details

Quality Control

Our Methanimidamide, n-2-Pyridinyl-n-3-Pyridinyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and process development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store under dry, inert conditions (e.g., nitrogen atmosphere) in a cool, dry place. Recommended long-term storage temperature is 2-8°C. Allow the container to reach room temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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