Description

4-Bromobutane-1,2-Diol is a versatile brominated diol intermediate with significant synthetic utility. This compound is valued for its bifunctional reactivity, serving as a key building block in the creation of complex molecules for advanced research and industrial applications. It is primarily sought after by pharmaceutical, agrochemical, and specialty chemical manufacturers for use in synthesis, particularly in the development of active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Organic Synthesis: Serves as a versatile reagent for introducing bromo and hydroxyl functional groups in complex organic transformations.
• Liquid Crystal & Electronic Materials: A potential precursor in the manufacture of materials for display technologies and electronic applications.
• Chemical Research & Development: Employed in academic and industrial R&D labs for exploring new synthetic pathways and novel compounds.

Basic Information

Product Name	4-Bromobutane-1,2-Diol
CAS No.	33835-83-5
Molecular Formula	C4H9BrO2
Molecular Weight	169.02 g/mol
Synonyms	1,2-Dihydroxy-4-bromobutane; 4-Bromo-1,2-butanediol; 4-Bromo-1,2-dihydroxybutane; 4-Bromobutane-1,2-diol; 4-Bromobutan-1,2-diol; (RS)-4-Bromobutane-1,2-diol; (±)-4-Bromobutane-1,2-diol
EINECS	Contact for details

Quality Control

Our 4-Bromobutane-1,2-Diol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay and impurity profile determination by techniques such as HPLC and GC, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing purity, identity, and specific test results is provided with every shipment to guarantee traceability and consistency.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%

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