Description

n-Nitroso-n-Methylurethane is a specialized organic compound belonging to the class of nitroso compounds and urethanes. This chemical serves as a versatile reagent and intermediate in advanced organic synthesis, particularly valued for its ability to act as a source of diazomethane or as a nitrosating agent. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceuticals, agrochemicals, and fine chemical development. Our supply ensures high purity and consistent quality for critical synthetic applications.

Application

• Organic Synthesis Reagent: Employed as a precursor for generating diazomethane, a valuable methylating agent in laboratory and pilot-scale reactions.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Agrochemical Research: Acts as a key building block in the synthesis of novel pesticides, herbicides, and plant growth regulators.
• Nitrosation Agent: Facilitates the introduction of nitroso groups into target molecules for the production of dyes, pigments, and other specialty chemicals.
• Polymer Chemistry: Investigated as a monomer or modifier in the development of specialized polymeric materials.
• Academic & Industrial R&D: A critical tool for method development and exploratory chemistry in both university and corporate research laboratories.

Basic Information

Product Name	n-Nitroso-n-Methylurethane
CAS No.	615-53-2
Molecular Formula	C4H8N2O3
Molecular Weight	132.12 g/mol
Synonyms	N-Nitroso-N-methylurethane; Methyl N-nitrosocarbamate; NMU; N-Methyl-N-nitrosourethane; Urethane, N-methyl-N-nitroso-; N-Nitroso-N-methylurethan; N-Methyl-N-nitrosocarbamic acid ethyl ester; NSC 9379
EINECS	210-432-3

Quality Control

Our n-Nitroso-n-Methylurethane is produced and handled under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and identity confirmation, to ensure it meets the stringent requirements of research and industrial applications. A Certificate of Analysis (COA) detailing specific results for purity, appearance, and other critical parameters is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Due to its light-sensitive nature and potential instability, prolonged storage should be avoided, and the material should be kept under an inert atmosphere if specified. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to amber liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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