Description

1-(3-Bromophenyl)-2-Propyn-1-Ol is a specialized organic building block featuring both a bromoaryl group and a propargylic alcohol moiety. This bifunctional structure makes it a valuable intermediate for synthesizing more complex molecules via cross-coupling and cycloaddition reactions. It is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for constructing novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new drug candidates, particularly for constructing molecular scaffolds with potential biological activity.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides, leveraging its reactive sites for structural diversification.
• Material Science Research: Acts as a monomer or precursor in the development of specialty polymers, liquid crystals, and organic electronic materials.
• Chemical Synthesis: Employed in academic and industrial R&D for Suzuki, Sonogashira, and other palladium-catalyzed cross-coupling reactions to create complex biaryl and conjugated systems.
• Ligand and Catalyst Development: Useful for synthesizing novel phosphine or N-heterocyclic carbene ligands that incorporate both aryl and alkyne functionalities.

Basic Information

Product Name	1-(3-Bromophenyl)-2-Propyn-1-Ol
CAS No.	29805-16-1
Molecular Formula	C9H7BrO
Molecular Weight	211.06 g/mol
Synonyms	3-Bromophenyl propargyl alcohol; 1-(3-Bromophenyl)prop-2-yn-1-ol; 3-Bromobenzeneacetylene alcohol; 3-Bromo-α-(prop-2-yn-1-yl)benzenemethanol; (3-Bromophenyl)(prop-2-yn-1-yl)methanol; 3-Bromophenyl(prop-2-ynyl)carbinol; 29805-16-1; m-Bromophenyl propargyl alcohol
EINECS	Contact for details

Quality Control

Our 1-(3-Bromophenyl)-2-Propyn-1-Ol is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. We provide full traceability and a Certificate of Analysis (COA) with every shipment, detailing all critical specifications. Our quality systems are designed to meet the stringent requirements of cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.