Description

1,2,3,4-Tetramethoxybutane is a high-purity chemical intermediate characterized by its four methoxy groups attached to a butane backbone. This structure makes it a valuable building block in organic synthesis, particularly for the creation of complex molecules and chiral compounds. It is primarily sought after by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for research and production processes.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and chiral drugs.
• Agrochemical Synthesis: Serves as a key precursor in the production of advanced pesticides and herbicides.
• Ligand and Catalyst Preparation: Employed in the development of specialized ligands for asymmetric catalysis.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins.
• Flavor and Fragrance Industry: Utilized as an intermediate for synthesizing specific aroma chemicals.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D laboratories for constructing complex organic frameworks.

Basic Information

Product Name	1,2,3,4-Tetramethoxybutane
CAS No.	3011-85-6
Molecular Formula	C8H18O4
Molecular Weight	178.23 g/mol
Synonyms	Butane-1,2,3,4-tetrayl tetramethyl ether; 1,2,3,4-Butanetetrol tetramethyl ether; Tetramethyl butanetetrol ether; Erythritol tetramethyl ether; (2R,3S)-2,3-Bis(methoxymethyl)oxirane (related isomer); DME-4
EINECS	221-131-8

Quality Control

Our 1,2,3,4-Tetramethoxybutane is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure it meets the highest standards of purity and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and compliance for your critical 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 strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.415 - 1.425
Density (20°C)	1.00 - 1.05 g/mL

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