Description

Phenacyl Bromide CAS NO 19701-10-1 is a versatile and highly reactive organic brominating agent, recognized for its role as a key synthetic intermediate. Its primary value lies in its ability to introduce the phenacyl group, a crucial building block for constructing more complex molecules in fine chemical synthesis. This compound is essential for research laboratories and industrial manufacturers engaged in pharmaceutical development, agrochemical production, and advanced material science.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of various active pharmaceutical ingredients (APIs), including certain analgesics, anti-inflammatory agents, and other heterocyclic compounds.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides, where it serves as a key moiety for creating bioactive molecules.
• Organic Synthesis Reagent: Functions as an efficient alkylating and brominating agent for introducing the phenacyl group into target molecules in research and development.
• Dye and Pigment Manufacturing: Employed as an intermediate in the synthesis of specific dyes, pigments, and photoinitiators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and resins.
• Chemical Research: Utilized in academic and industrial R&D for exploring new synthetic pathways and creating novel chemical entities.

Basic Information

Item	Details
Product Name	Phenacyl Bromide
CAS No.	19701-10-1
Molecular Formula	C8H7BrO
Molecular Weight	199.05 g/mol
Synonyms	ω-Bromoacetophenone; 2-Bromo-1-phenylethanone; α-Bromoacetophenone; Phenacylbromide; Acetophenone, 2-bromo-; Bromomethyl phenyl ketone; 1-Phenacyl bromide; Tozyl bromide (less common)
EINECS	243-238-8

Quality Control

Our Phenacyl Bromide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chromatography and spectroscopy, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee compliance with your research or production specifications.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °C
Loss on Drying	≤ 0.5%

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