CAS 638-56-2

1,1′-Oxybis[2-(2-chloroethoxy)ethane]

Description:

1,1′-Oxybis[2-(2-chloroethoxy)ethane], with the CAS number 638-56-2, is a chemical compound characterized by its ether functional groups and chlorinated ethyl moieties. This substance is typically a colorless to pale yellow liquid, exhibiting moderate viscosity. It is soluble in organic solvents but has limited solubility in water due to its hydrophobic ethyl chains. The presence of chlorine atoms in its structure contributes to its reactivity, making it useful in various chemical applications, including as a solvent or intermediate in organic synthesis. The compound's ether linkages provide it with certain stability, while the chlorinated groups can enhance its potential for nucleophilic substitution reactions. Safety considerations are important when handling this compound, as it may pose health risks through inhalation or skin contact, necessitating appropriate protective measures. Overall, 1,1′-Oxybis[2-(2-chloroethoxy)ethane] is a versatile chemical with applications in industrial and laboratory settings, but it requires careful handling due to its chemical properties.

Formula: C₈H₁₆Cl₂O₃

InChI: InChI=1/C8H16Cl2O3/c9-1-3-11-5-7-13-8-6-12-4-2-10/h1-8H2

InChI key: InChIKey=ZCFRYTWBXNQVOW-UHFFFAOYSA-N

SMILES: O(CCOCCCl)CCOCCCl

Synonyms:

• 1,11-Dichloro-3,6,9-trioxaundecane
• 1,1′-Oxybis[2-(2-chloroethoxy)ethane]
• 1-(2-Chloroethoxy)-2-[2-(2-chloroethoxy)ethoxy]ethane
• 1-Chlor-2-{2-[2-(2-chlorethoxy)ethoxy]ethoxy}ethan
• Bis(2-(2-chlorethoxy)ethyl)ether
• Bis(2-(2-chloroethoxy)ethyl)ether
• Bis(2-Chloroethoxy)Ethyl Ether
• Diethylene Glycol Bis(2-Chloroethyl) Ether
• Ethane, 1,1'-Oxybis[2-(2-Chloroethoxy)-
• Ethane, 1-(2-chloroethoxy)-2-[2-(2-chloroethoxy)ethoxy]-
• Ether, bis[2- (2-chloroethoxy)ethyl]
• NSC 39639
• Tetraethylene glycol dichloride
• β,β′-Di(β-chloroethoxy)diethyl ether
• 1-Chloro-2-{2-[2-(2-chloroethoxy)ethoxy]ethoxy}ethane
• 4-01-00-02394 (Beilstein Handbook Reference)
• DEGbis(2-chloroethyl)ether
• 3,6,9-Trioxaundecane-1,11-diyl dichloride
• O(CH2CH2OCH2CH2Cl)2
• TETRAGLYCOLDICHLORIDE
• 1,1'-[Oxybis(ethyleneoxy)]bis(2-chloroethane)

Diethylene Glycol Bis(2-chloroethyl) Ether

CAS: 638-56-2

Formula: C₈H₁₆Cl₂O₃

Purity: >97.0%(GC)

Color and Shape: Colorless to Yellow to Green clear liquid

Molecular weight: 231.11

Ref: 3B-D1784

Diethylene glycol bis(2-chloroethyl) ether

CAS: 638-56-2

Formula: C₈H₁₆Cl₂O₃

Purity: 98%

Color and Shape: Liquid

Molecular weight: 231.1168

Ref: IN-DA003PHZ

Diethylene Glycol Bis(2-Chloroethyl) Ether

CAS: 638-56-2

Diethylene Glycol Bis(2-Chloroethyl) Ether

Purity: 98%

Molecular weight: 231.12g/mol

Ref: 54-OR1012885

Bis[2-(2-chloroethoxy)ethyl]ether

CAS: 638-56-2

Formula: C₈H₁₆Cl₂O₃

Purity: 98%

Color and Shape: Liquid

Molecular weight: 231.11

Ref: 10-F002890

Bis[2-(2-chloroethoxy)ethyl] Ether

Controlled Product

CAS: 638-56-2

Applications Bis[2-(2-chloroethoxy)ethyl] Ether, is an impurity in the synthesis of 2-[2-[2-(2-Chloroethoxy)ethoxy]ethoxy]ethanol (C365875), which is a polyethylene glycol used in the synthesis of novel glycolipids that bind HIV-1 cell surface glycoprotein Gp120 with potential application to pharmaceutical HIV-1 drugs. Also used in the synthesis of PET imaging agents targeting brain β-amyloid.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References LaBell, R. et al.: Bioconj. Chem., 13, 143 (2002); Zhang, W. et al.: Nucl. Med. Biol., 32, 799 (2005);

Formula: C₈H₁₆Cl₂O₃

Color and Shape: Neat

Molecular weight: 231.12

Ref: TR-B418530

Bis[2-(2-chloroethoxy)ethyl] Ether

CAS: 638-56-2

Bis[2-(2-chloroethoxy)ethyl] Ether is an alkylating agent that has been used in the synthesis of organic compounds. It reacts with a variety of nucleophiles, including thionyl chloride and hydrogen chloride, to generate ether linkages. Bis[2-(2-chloroethoxy)ethyl] Ether can also be used as a solvent for reactions involving alcohols, amines, and other nucleophiles. The x-ray crystal structures of the monomers show that this compound is planar with a small dipole moment. The solubility of this compound is determined by its ability to form hydrogen bonds.
The reaction time for Bis[2-(2-chloroethoxy)ethyl] Ether depends on the type of nucleophile being reacted with: it takes longer for more reactive nucleophiles such as thionyl chloride or hydrogen chloride than ethanolamine or dimethylformamide.

Formula: C₈H₁₆Cl₂O₃

Purity: Min. 95%

Molecular weight: 231.12 g/mol

Ref: 3D-AAA63856