Description

(4-Cyclopropyl-6-Difluoromethyl-Pyrimidin-2-Yl)-Hydrazine CAS NO 869943-10-2 is a high-purity, specialized pyrimidine derivative with a reactive hydrazine functional group. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block in organic synthesis, enabling the development of novel active ingredients. It is primarily required by R&D laboratories and fine chemical manufacturers in the agrochemical and pharmaceutical sectors for the synthesis of complex molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in antiviral and anticancer research.
• Agrochemical Synthesis: Building block for developing next-generation fungicides and herbicides with specific modes of action.
• Chemical Research: Versatile reagent for constructing complex heterocyclic compounds in academic and industrial R&D.
• Fine Chemical Production: Used in the manufacture of specialty chemicals requiring a difluoromethyl-substituted pyrimidine core.
• Ligand and Catalyst Development: Potential use in creating novel ligands for catalytic systems in asymmetric synthesis.

Basic Information

Product Name	(4-Cyclopropyl-6-Difluoromethyl-Pyrimidin-2-Yl)-Hydrazine
CAS No.	869943-10-2
Molecular Formula	C8H10F2N4
Molecular Weight	200.19 g/mol
Synonyms	2-Hydrazinyl-4-cyclopropyl-6-(difluoromethyl)pyrimidine; (4-Cyclopropyl-6-(difluoromethyl)-2-pyrimidinyl)hydrazine; 4-Cyclopropyl-6-(difluoromethyl)pyrimidin-2-ylhydrazine; 869943-10-2; (4-Cyclopropyl-6-difluoromethyl-pyrimidin-2-yl)-hydrazine; 2-Hydrazino-4-cyclopropyl-6-(difluoromethyl)pyrimidine
EINECS	Contact for details

Quality Control

Our (4-Cyclopropyl-6-Difluoromethyl-Pyrimidin-2-Yl)-Hydrazine is manufactured under strict quality management systems. The product undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry place at 2-8°C. Due to its hygroscopic and easily oxidized nature, the container must be kept sealed and allowed to equilibrate to room temperature before opening to minimize moisture ingress and oxidative degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%

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