Description

n-Nitrocarbamide CAS NO 556-89-8 is a specialized organic compound belonging to the class of nitro-substituted ureas. This chemical serves as a valuable intermediate and reagent in advanced synthetic chemistry, offering controlled reactivity for the introduction of nitro and carbamide functionalities. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a key building block in the production of herbicides, pesticides, and plant growth regulators.
• Fine Chemical Production: Acts as a precursor and reagent in the manufacture of dyes, pigments, and other specialty chemicals.
• Chemical Research: Employed in academic and industrial R&D laboratories for method development and exploring new organic reactions.
• Polymer Chemistry: Can be utilized as a modifier or cross-linking agent in the synthesis of specialty polymers and resins.

Basic Information

Product Name	n-Nitrocarbamide
CAS No.	556-89-8
Molecular Formula	CH3N3O3
Molecular Weight	105.05 g/mol
Synonyms	N-Nitrourea; 1-Nitrourea; Nitrocarbamide; Urea, 1-nitro-; Nitrourea; Carbamide, N-nitro-; NSC 403697
EINECS	209-135-7

Quality Control

Our n-Nitrocarbamide is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates for research and regulated synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Isolate from incompatible materials such as strong reducing agents, strong bases, and heavy metal salts.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C (with decomposition)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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