Description

3'-Bromopropiophenone is a versatile organic intermediate featuring a bromine atom and a propiophenone backbone. This compound is valued for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and fine chemical research. It is essential for chemists and manufacturers engaged in developing active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & OLED Material Research: Serves as a building block for advanced organic electronic materials.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances.
• Academic & R&D Laboratories: A valuable reagent for organic synthesis and methodological studies in chemistry.
• Polymer Chemistry: Can be utilized as a monomer or modifier in the synthesis of specialty polymers.

Basic Information

Product Name	3'-Bromopropiophenone
CAS No.	19829-31-3
Molecular Formula	C9H9BrO
Molecular Weight	213.07 g/mol
Synonyms	3-Bromopropiophenone; 1-(3-Bromophenyl)-1-propanone; 3-Bromo-1-phenyl-1-propanone; m-Bromopropiophenone; Propiophenone, 3'-bromo-; 3-Bromophenyl ethyl ketone; 3-Bromopropanophenone; 1-Propanone, 1-(3-bromophenyl)-
EINECS	243-349-6

Quality Control

Our 3'-Bromopropiophenone is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support custom purity requirements for research and commercial-scale applications.

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). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥98.0%
Melting Point	48 - 52 °C
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.