Description

3-Iodo-2-Propynyl-Butyl Carbonate is a specialized organic iodide compound primarily valued for its potent biocidal and preservative properties. This chemical is critical for formulators seeking effective, broad-spectrum antimicrobial activity in challenging environments. It is essential for manufacturers in the paints & coatings, wood preservatives, and industrial biocides sectors who require reliable protection against microbial degradation.

Application

• Primary Preservative in Paints & Coatings: Acts as a highly effective in-can preservative to prevent spoilage from bacteria and fungi in water-based formulations.
• Wood Protection: Used in wood preservative formulations to protect against mold, mildew, and fungal decay, extending the lifespan of treated lumber.
• Industrial Fluid Preservation: Incorporated into metalworking fluids, adhesives, and polymer emulsions to inhibit microbial growth and maintain product integrity.
• Construction Materials: Added to sealants, caulks, and grouts to provide long-term resistance to biological fouling.
• Leather & Textile Treatment: Serves as a biocide in processing baths and finishes to prevent microbial damage.
• Research & Development: Utilized as a key intermediate or active ingredient in the synthesis of novel antimicrobial agents and specialty chemicals.

Basic Information

Product Name	3-Iodo-2-Propynyl-Butyl Carbonate
CAS No.	71992-41-1
Molecular Formula	C8H11IO3
Molecular Weight	282.08 g/mol
Synonyms	IPBC; 3-Iodoprop-2-yn-1-yl butyl carbonate; Iodopropynyl butylcarbamate; Butyl 3-iodo-2-propynyl carbonate; Iodocarb; Troysan Polyphase; Fungitrol 400; 2-Propyn-1-ol, 3-iodo-, butyl carbonate
EINECS	Contact for details

Quality Control

Our 3-Iodo-2-Propynyl-Butyl Carbonate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, purity profiling, and identification, to ensure it meets precise specifications and is free from critical impurities. Certificates of Analysis (COA) documenting all test results are provided to guarantee traceability, consistency, and compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	63 - 67 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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