Description

(Tetrahydro-2H-Pyran-4-Yl)Hydrazine Hydrochloride (1:2) is a high-purity, salt-stabilized hydrazine derivative, serving as a critical building block in advanced organic synthesis. Its core value lies in providing a reactive nitrogen source and a protected tetrahydropyranyl moiety, enabling the construction of complex heterocyclic scaffolds. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly in the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of drug candidates, especially those containing piperidine or morpholine-like heterocycles.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides requiring specific nitrogen-containing ring systems.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized chelating ligands and organocatalysts.
• Polymer Chemistry: Can be utilized to introduce functional amine groups into polymer backbones for specialty materials.
• Chemical Research: A versatile reagent for academic and industrial R&D in medicinal and synthetic organic chemistry.
• Fine Chemical Production: Employed in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	(Tetrahydro-2H-Pyran-4-Yl)Hydrazine Hydrochloride (1:2)
CAS No.	1187974-47-5
Molecular Formula	C5H12N2 · 2HCl
Molecular Weight	197.09 g/mol
Synonyms	4-Hydrazinyltetrahydro-2H-pyran dihydrochloride; Tetrahydro-2H-pyran-4-ylhydrazine dihydrochloride; (THP-4-yl)hydrazine dihydrochloride; 4-Hydrazinotetrahydropyran dihydrochloride; (Tetrahydropyran-4-yl)hydrazine dihydrochloride; 4-Aminotetrahydropyran hydrazine dihydrochloride salt
EINECS	Contact for details

Quality Control

Our (Tetrahydro-2H-Pyran-4-Yl)Hydrazine Hydrochloride (1:2) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and titration methods, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption and degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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