Description

3-Bromopropyl Isocyanate, 98% is a versatile and reactive organobromine building block used in advanced organic synthesis. Its value lies in the dual functionality of the bromo and isocyanate groups, enabling sequential or convergent reactions to construct complex molecular architectures. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediates: Key building block for the synthesis of urea and carbamate derivatives with potential biological activity.
• Agrochemical Synthesis: Used in the production of novel herbicides, fungicides, and insecticides by incorporating the bromopropyl moiety.
• Polymer Modification: Serves as a reactive monomer or cross-linking agent for introducing functional groups into polyurethanes and other polymers.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for metal catalysis and organocatalysis.
• Chemical Biology Probes: Useful for bioconjugation and labeling strategies due to its electrophilic isocyanate group.
• Material Science Research: Facilitates the surface functionalization of nanomaterials and the creation of novel organic frameworks.

Basic Information

Product Name	3-Bromopropyl Isocyanate, 98%
CAS No.	56017-72-2
Molecular Formula	C4H6BrNO
Molecular Weight	164.00 g/mol
Synonyms	3-Bromopropyl isocyanate; 1-Bromo-3-isocyanatopropane; 3-Bromopropane isocyanate; Isocyanic acid, 3-bromopropyl ester; (3-Bromopropyl)isocyanate; NSC 241006; 3-Bromopropylisocyanate
EINECS	Contact for details

Quality Control

Our 3-Bromopropyl Isocyanate, 98% is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We adhere to relevant industry standards for fine chemicals. Comprehensive testing, including identity confirmation and purity assay, is performed. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong bases and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Density (20°C)	~1.6 g/cm³
Refractive Index (n20D)	~1.48

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