Dichlorotriethyl ether CAS 112-26-5

High-Purity Dichlorotriethyl ether CAS 112-26-5 from Aure Chemical: Stable Supply & Compliance

Dichlorotriethyl ether, also known as 1,2-bis(2-chloroethoxy)ethane, is a chlorinated polyether compound valued as a versatile building block in organic synthesis. It is typically handled as a colorless liquid and finds application where flexible ether linkages combined with terminal chlorides are required for further functionalization.

Basic Information

CAS No.	112-26-5
EC No.	203-952-7
Linear Formula	C6H12Cl2O2
Molecular Weight	187.06 g/mol
Appearance	Colorless liquid
Melting Point	-31.5 °C (lit.)
Boiling point	235 °C (lit.)
Density	1.18 g/mL at 20 °C (lit.)
RIDADR	UN 2810 Class 6.1 / PG III
Chemical Structure

Key Applications

• Chemical intermediate for crown ethers: Serves as a primary building block in the synthesis of crown ethers and other macrocyclic polyethers widely used in ion extraction, phase-transfer catalysis, and supramolecular chemistry.

• Solvent in specialized chemical processing: Functions as a solvent or reaction medium in organic synthesis and formulation work where its ether structure provides good solvency for polar and semi-polar compounds.

• Building block for polyether compounds: Employed to prepare longer-chain polyethers, ether diols, and functional intermediates for fine chemical and specialty material production.

• Applications in polymer and membrane technology: Used in the development of ion-selective membranes, polymer electrolytes, and chelating polymers due to the flexible ether backbone and reactive end groups.

• Laboratory reagent for ether synthesis: Applied in research and development laboratories for constructing new chelating agents, surfactants, and functional ether derivatives through nucleophilic substitution reactions.

Aure Chemical: Your Reliable Partner

Consistent quality suitable for demanding industrial processes: Our Dichlorotriethyl ether is produced and verified to high purity specifications, ensuring reproducible results in crown ether synthesis and other sensitive ether chemistry applications.

Flexible supply arrangements for global customers: We maintain reliable bulk inventory and coordinate specialized logistics for the safe and efficient international delivery of chlorinated intermediates to customers across multiple regions.

Full documentation support for industrial procurement: Comprehensive SDS, COA, and dangerous goods classification documents are supplied with every order to streamline regulatory compliance, customs clearance, and internal safety management.

Professional technical communication and responsive service: Our experienced team provides timely technical guidance on handling, packaging selection, and shipment planning tailored to the requirements of hazardous chemical intermediates.

Hazards Classification

GHS Classification: Acute toxicity, dermal Category 4 (GHS06); Eye irritation Category 2 (GHS07).

Hazard Statements: H312 - Harmful in contact with skin; H319 - Causes serious eye irritation.

UN Number: UN 2810; Hazard Class: 6.1; Packing Group: III.