ChemicalBook > CAS DataBase List > DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER

DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER

Product Name: DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER
CAS No.: 638-56-2
Chemical Name: DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER
Synonyms: DK851;Cl-PEG3-Cl;DKFELEX0224;O(CH2CH2OCH2CH2Cl)2;TETRAGLYCOLDICHLORIDE;DEGbis(2-chloroethyl)ether;TETRAETHYLENE GLYCOL DICHLORIDE;1,11-DICHLORO-3,6,9-TRIOXAUNDECANE;ether,bis(2-(2-chloroethoxy)ethyl);BIS[2-(2-CHLOROETHOXY)ETHYL] ETHER
CBNumber: CB2248222
Molecular Formula: C8H16Cl2O3
Formula Weight: 231.12
MOL File: 638-56-2.mol

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DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER Property

Boiling point:: 139°C/3mm
Density: 1.18 g/mL at 20 °C(lit.)
refractive index: n20/D 1.464
storage temp.: Store at room temperature
solubility: Chloroform, Dichloromethane, Ethyl Acetate (Slightly), Methanol (Slightly)
form: clear liquid
color: Colorless to Yellow to Green
BRN: 1071710
InChI: InChI=1S/C8H16Cl2O3/c9-1-3-11-5-7-13-8-6-12-4-2-10/h1-8H2
InChIKey: ZCFRYTWBXNQVOW-UHFFFAOYSA-N
SMILES: O(CCOCCCl)CCOCCCl

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Safety

Hazard Codes: T,Xi
Risk Statements: 21-25
Safety Statements: 36/37/39-45
RIDADR: UN 2810 6.1/PG 3
WGK Germany: 3
RTECS: KN0525000
HS Code: 2909.49.6000
HazardClass: 6.1(b)
PackingGroup: III

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H312Harmful in contact with skin

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 14625
Product name: Bis[2-(2-chloroethoxy)ethyl] ether
Purity: ≥99.0% (T)
Packaging: 10ml
Price: $162
Updated: 2025/07/31

Sigma-Aldrich

Product number: 14625
Product name: Bis[2-(2-chloroethoxy)ethyl] ether
Purity: ≥99.0% (T)
Packaging: 50ml
Price: $319.2
Updated: 2025/07/31

TCI Chemical

Product number: D1784
Product name: Diethylene Glycol Bis(2-chloroethyl) Ether
Purity: >97.0%(GC)
Packaging: 25g
Price: $100
Updated: 2025/07/31

TCI Chemical

Product number: D1784
Product name: Diethylene Glycol Bis(2-chloroethyl) Ether
Purity: >97.0%(GC)
Packaging: 100g
Price: $273
Updated: 2025/07/31

TCI Chemical

Product number: D1784
Product name: Diethylene Glycol Bis(2-chloroethyl) Ether
Purity: >97.0%(GC)
Packaging: 500g
Price: $799
Updated: 2025/07/31

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DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER Chemical Properties,Usage,Production

Chemical Properties

Colorless liquid. Slightly soluble in water. Combustible.

Uses

High-boiling solvent and extractant for oils, fats, waxes, and greases; chemical intermediate.

Reactions

Bis[2-(2-chloroethoxy)ethyl] ether was used in preparation of series of para-(1,1,3,3-tetramethylbutyl)-phenoxypoly(ethoxy)ethanols. It was used in the synthesis of 1-(4-pyridiniumaldoxime)-2-(((2-chloroethoxy)-2-ethoxy)ethoxy)ethane.

Structure and conformation

The x-ray crystal structures of the monomers show that diethylene glycol bis(2-chloroethyl) ether is planar with a small dipole moment. The solubility of this compound is determined by its ability to form hydrogen bonds.

DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Ethane,1,1'-oxybis[2-(2-chloroethoxy)- 638-56-2
Price: US $3.00-9.00/KG
Min. Order: 0.1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2025-06-26

R&D Scientific Inc.

Product: Diethylene glycol bis(2-chloroethyl) ether 638-56-2
Price: US $650.00/g
Min. Order: 1g
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-04-25

Career Henan Chemical Co

Product: DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER 638-56-2
Price: US $7.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 100kg
Release date: 2020-01-02

638-56-2, DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHERRelated Search:

Triethylene glycol dimethyl ether 2-[2-(2-CHLOROETHOXY)ETHOXY]ETHANOL CHLOROETHANE DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER 2-(2-Methoxyethoxy)ethyl chloride 1-(2-CHLORO-ETHOXY)-2-(2-METHOXY-ETHOXY)-ETHANE 2-(2-Chloroethoxy)ethanol

BIS[2-(2-CHLOROETHOXY)ETHYL] ETHER

DIETHYLENE GLYCOL BIS(2-CHLOROETHYL) ETHER

TETRAETHYLENE GLYCOL DICHLORIDE

ether,bis(2-(2-chloroethoxy)ethyl)

1,11-DICHLORO-3,6,9-TRIOXAUNDECANE

DEGbis(2-chloroethyl)ether

TETRAGLYCOLDICHLORIDE

1,1''-OXYBIS(2-(2-CHLOROETHOXY)ETHANE)

1,1'-[Oxybis(ethyleneoxy)]bis(2-chloroethane)

3,6,9-Trioxaundecane-1,11-diyl dichloride

O(CH2CH2OCH2CH2Cl)2

1-(2-chloroethoxy)-2-[2-(2-chloroethoxy)ethoxy]ethane

1-Chloro-2-(2-(2-(2-chloroethoxy)ethoxy)ethoxy)ethane

Bis[2-(2-chloroethoxy)ethyl] ether >=99.0% (T)

DiethyleneGlycolBis(2-chloroethyl)Ether&gt

Ethane, 1,1'-oxybis[2-(2-chloroethoxy)-

Cl-PEG3-Cl

DK851

DKFELEX0224

638-56-2

Building Blocks

Oxygen Compounds

Organic Building Blocks

Ethers

PEG