Description

o-Carbamoylhydroxylamine is a versatile chemical intermediate characterized by its carbamoyl and hydroxylamine functional groups. This compound is valued for its role in synthesizing more complex molecules, particularly in the development of pharmaceuticals and agrochemicals. Industries such as fine chemical manufacturing, pharmaceutical R&D, and agricultural science utilize this building block to create compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), including potential candidates for therapeutic agents.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Serves as a reagent in organic synthesis for creating novel heterocyclic compounds and functional materials.
• Bioconjugation Chemistry: Potential use in modifying proteins or other biomolecules due to its reactive amine and hydroxylamine groups.
• Polymer Modification: Can be employed to introduce functional groups into polymer chains to alter material properties.
• Chelating Agent Precursor: Useful in the synthesis of ligands for metal complexation.

Basic Information

Product Name	o-Carbamoylhydroxylamine
CAS No.	683-62-5
Molecular Formula	C₂H₆N₂O₂
Molecular Weight	90.08 g/mol
Synonyms	Hydroxyurea-1-carboxamide; N-(Aminocarbonyl)hydroxylamine; Carbamoylhydroxylamine; Hydroxycarbamide-1-carboxamide; Urea, 1-hydroxy-, 1-carboxamide; Hydroxyurea carboxamide; Aminocarbonylhydroxylamine; O-Carbamoylhydroxylamine
EINECS	211-683-5

Quality Control

Our o-Carbamoylhydroxylamine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the required specifications for identity, purity, and impurity profiles. A Certificate of Analysis (COA) detailing the results is 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, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability and to minimize moisture uptake.

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 (as Pb)	≤ 20 ppm

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