Description

1,4-Di(Benzyloxy)Butane is a high-purity organic compound, specifically a diether derivative of 1,4-butanediol, valued for its role as a versatile chemical intermediate and protecting group in sophisticated organic synthesis. Its molecular structure, featuring two benzyl ether groups, makes it a critical reagent for introducing specific functionalities and building complex molecular architectures. This product is essential for research and development laboratories, pharmaceutical intermediates, and specialty chemical manufacturers requiring precise and reliable building blocks.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules, particularly where benzyl protecting groups are required.
• Organic Synthesis Building Block: Serves as a key precursor in multi-step synthesis for creating specialty chemicals, ligands, and polymers.
• Protecting Group Reagent: Employed in peptide and carbohydrate chemistry to temporarily protect hydroxyl groups during synthetic sequences.
• Material Science Research: Utilized in the development of novel organic materials and liquid crystals.
• Catalyst and Ligand Preparation: Acts as a starting material for synthesizing specialized catalysts and chelating agents.
• Flavor and Fragrance Industry: Can be used as an intermediate in the production of certain aromatic compounds.

Basic Information

Product Name	1,4-Di(Benzyloxy)Butane
CAS No.	6282-65-1
Molecular Formula	C18H22O2
Molecular Weight	270.37 g/mol
Synonyms	1,4-Bis(benzyloxy)butane; Dibenzyl Butanediol Ether; Butane-1,4-diyl dibenzyl ether; 1,4-Dibenzyloxybutane; Tetramethylene Glycol Dibenzyl Ether; NSC 403697; BDB
EINECS	228-500-6

Quality Control

Our 1,4-Di(Benzyloxy)Butane is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all 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, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.520 - 1.525
Density (g/mL, 20°C)	1.02 - 1.06

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