Description

Iodoacetic Anhydride is a high-purity, reactive chemical intermediate essential for advanced organic synthesis. Its primary value lies in its utility as a versatile acylating and alkylating agent, enabling the precise introduction of the iodoacetyl functional group. This compound is critically needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and life science sectors for applications ranging from drug discovery to biochemical probe development.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Bioconjugation Reagent: Used for modifying proteins, peptides, and antibodies to create stable conjugates for diagnostics and targeted therapies.
• Agrochemical Synthesis: Intermediate in the production of specialized pesticides and herbicides.
• Organic Synthesis: Acylating agent for the preparation of esters, amides, and other complex organic molecules in research and development.
• Biochemical Research: Tool compound for studying enzyme inhibition, particularly those with active-site thiol groups.
• Material Science: Precursor for synthesizing functionalized polymers and advanced materials.

Basic Information

Product Name	Iodoacetic Anhydride
CAS No.	54907-61-8
Molecular Formula	C4H4I2O3
Molecular Weight	365.88 g/mol
Synonyms	Acetic acid, iodo-, anhydride; Diiodoacetic anhydride; Bis(iodoacetyl) oxide; Iodoacetyl anhydride; 2-Iodoacetic anhydride; Iodoacetic acid anhydride
EINECS	Contact for details

Quality Control

Our Iodoacetic Anhydride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial use. Certificates of Analysis (COA) with detailed batch-specific results are available upon request.

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 tightly sealed under an inert atmosphere after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents	Meets ICH guidelines

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