Description

Carbamic Acid CAS NO 84640-31-3 is a fundamental organic compound that serves as a key building block and intermediate in advanced chemical synthesis. Its significance lies in its versatile reactivity, particularly in the formation of urethanes, amides, and other nitrogen-containing derivatives essential for modern manufacturing. This product is primarily needed by research institutions and industrial producers in the pharmaceutical, agrochemical, and polymer sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), including certain carbamate-based drugs.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides where the carbamate functional group is integral to the product's activity.
• Polymer & Resin Production: Serves as a monomer or modifying agent in the manufacture of polyurethanes and other specialty polymers.
• Organic Synthesis Reagent: Employed in research and development laboratories for constructing complex molecules, particularly in peptide coupling and protecting group chemistry.
• Chemical Research: Utilized as a standard or starting material in academic and industrial research exploring new synthetic methodologies.

Basic Information

Product Name	Carbamic Acid
CAS No.	84640-31-3
Molecular Formula	CH3NO2
Molecular Weight	61.04 g/mol
Synonyms	Aminomethanoic Acid; Carbaminic Acid; Aminoformic Acid; Carbamate (acid form); NH2COOH; Monoamide of Carbonic Acid
EINECS	Contact for details

Quality Control

Our Carbamic Acid is produced and handled under a stringent quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise purity and compositional specifications. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, store in a cool, dry place at a controlled room temperature (15-25°C). For long-term stability, consider storage under an inert atmosphere. Keep the container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
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.