Description

n-Methylhydroxylaminehcl CAS NO 4229-41-1 is a versatile organic salt widely used as a key building block and reagent in advanced chemical synthesis. Its primary value lies in its ability to introduce the N-methylhydroxylamine moiety, a crucial functional group for constructing heterocycles and modifying molecular structures. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where it serves as a critical intermediate for active ingredient development.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of various drug candidates, including oxime-containing pharmaceuticals and heterocyclic compounds.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators that require the N-methylhydroxylamine functional group.
• Chemical Research & Development: Serves as a fundamental reagent in organic synthesis laboratories for constructing complex molecules and exploring new reaction pathways.
• Polymer Chemistry: Employed as a modifier or cross-linking agent in the development of specialty polymers and resins.
• Bioconjugation & Labeling: Utilized in biochemical applications for modifying proteins, peptides, and other biomolecules.

Basic Information

Product Name	n-Methylhydroxylaminehcl
CAS No.	4229-41-1
Molecular Formula	CH6ClNO
Molecular Weight	83.52 g/mol
Synonyms	N-Methylhydroxylamine hydrochloride; Methoxyamine hydrochloride; N-Methylhydroxyammonium chloride; O-Methylhydroxylamine hydrochloride; Methylhydroxylamine HCl; N-Methylhydroxylammonium chloride; 4229-41-1; N-Methylhydroxylamine HCl salt
EINECS	224-191-3

Quality Control

Our n-Methylhydroxylamine hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	151 - 156 °C
Loss on Drying	≤ 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.