Description

N,N'-Vinylenedicarbamic Acid Bis(Trichloroacetic)Dianhydride is a specialized reactive intermediate used in advanced organic synthesis. This compound matters for its role as a key building block in the production of high-performance polymers and functional materials. It is primarily needed by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and prodrugs.
• Polymer Chemistry: Used as a cross-linking agent or monomer for producing specialty polyimides, polyamides, and other high-temperature resistant polymers.
• Agrochemical Synthesis: Employed in the development of advanced herbicides, fungicides, and plant growth regulators.
• Material Science Research: Acts as a key reagent for creating novel coatings, adhesives, and composite materials with tailored properties.
• Chemical Derivatization: Utilized for modifying surfaces or other molecules to introduce specific functional groups.
• Academic & Industrial R&D: A valuable tool for exploratory research in organic chemistry and new material development.

Basic Information

Product Name	N,N'-Vinylenedicarbamic Acid Bis(Trichloroacetic)Dianhydride
CAS No.	73622-94-3
Molecular Formula	C8H4Cl6N2O6
Molecular Weight	434.75 g/mol
Synonyms	1,2-Bis(trichloroacetoxycarbamoyl)ethane; Vinylenedicarbamic Acid Bis(trichloroacetic) Dianhydride; N,N'-Ethane-1,2-diylbis(carbamic acid) bis(2,2,2-trichloroacetyl) ester; Bis(trichloroacetyl) ethylenedicarbamate; Trichloroacetic Acid Vinylenedicarbamate Anhydride
EINECS	Contact for details

Quality Control

Our N,N'-Vinylenedicarbamic Acid Bis(Trichloroacetic)Dianhydride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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