Description

Propylene Diisothiuronium Dibromide is a specialized organic bromide salt with significant utility as a chemical intermediate and reagent. This compound is valued for its role in synthesizing more complex molecules, particularly in pharmaceutical research and fine chemical production. Key industries that utilize this material include agrochemical manufacturing, where it serves as a precursor, and academic or industrial R&D laboratories for method development and catalysis studies.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used as a precursor in the production of certain herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: Serves as a versatile reagent in organic synthesis, particularly in reactions introducing sulfur or bromine functionalities.
• Cross-linking Agent: Potential application in polymer chemistry for modifying material properties.
• Laboratory Reagent: Employed in analytical and synthetic chemistry within academic and industrial R&D settings.

Basic Information

Item	Details
Product Name	Propylene Diisothiuronium Dibromide
CAS No.	5442-32-0
Molecular Formula	C5H12Br2N2S2
Molecular Weight	316.10 g/mol
Synonyms	1,3-Propylene Diisothiuronium Dibromide; 1,3-Bis(isothioureido)propane Dibromide; Propane-1,3-diyl bis(carbamimidothioate) dihydrobromide; NSC 401565; 1,3-Propanediylbis(thiourea) dihydrobromide; 1,3-Bis(thioureido)propane dihydrobromide; Propylenediisothiouronium dibromide
EINECS	Contact for details

Quality Control

Our Propylene Diisothiuronium Dibromide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications such as assay, impurity profile, and physical characteristics is provided with every shipment to guarantee it meets your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a low-humidity environment. Recommended long-term storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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