Benzyl-PEG2-alcohol

Benzyl-PEG2-alcohol - Names and Identifiers

Name	di(ethylene glycol) benzyl ether
Synonyms	Benzyl-PEG2-alcohol 2-[2-(BENZYLOXY)ETHOXY]ETHANOL 5-(Benzyloxy)-3-oxapentane-1-ol di(ethylene glycol) benzyl ether DI(ETHYLENE GLYCOL) BENZYL ETHER DIETHYLENE GLYCOL MONOBENZYL ETHER 2-[2-(phenylmethoxy)ethoxy]-Ethanol
CAS	2050-25-1
InChI	InChI=1/C11H16O3/c12-6-7-13-8-9-14-10-11-4-2-1-3-5-11/h1-5,12H,6-10H2
InChIKey	LJVNVNLFZQFJHU-UHFFFAOYSA-N

Benzyl-PEG2-alcohol - Physico-chemical Properties

Molecular Formula	C11H16O3
Molar Mass	196.24
Density	1.094g/mLat 25°C(lit.)
Boling Point	80-110°C0.5mm Hg(lit.)
Flash Point	>230°F
Water Solubility	Soluble in water
Vapor Presure	0.000245mmHg at 25°C
Appearance	clear liquid
Specific Gravity	1.084
Color	Colorless to Almost colorless
pKa	14.36±0.10(Predicted)
Storage Condition	Sealed in dry,Room Temperature
Refractive Index	n20/D 1.51(lit.)
MDL	MFCD00029649

Benzyl-PEG2-alcohol - Risk and Safety

Safety Description	24/25 - Avoid contact with skin and eyes.
WGK Germany	3
HS Code	29094990

Benzyl-PEG2-alcohol - Introduction

di(ethylene glycol) benzene ether, chemical formula C12H18O3, is an organic compound. The following is a description of its nature, use, preparation and safety information:

Nature:
-Appearance: di(ethylene glycol) benzyl ether is a colorless and transparent liquid.
-Solubility: It has low solubility in water, but can be dissolved in many organic solvents, such as alcohols, ethers and ketones.
-Melting point and boiling point: The melting point is about -65 ° C, and the boiling point is about 270 ° C.
-Atomization temperature: The atomization temperature of the compound is about 100°C.
-Odor: di(ethylene glycol) benzyl ether has a special smell.

Use:
-Cosmetics: It can be used as a solvent and stabilizer in cosmetics to help adjust the texture and consistency of the product.
-Pharmaceutical field: In some drugs, it can be used as a solvent or auxiliary pharmaceutical ingredient.
-Food industry: The compound can be used as a stabilizer and emulsifier for food additives.

Method:
di(ethylene glycol) benzyl ether is generally prepared by organic synthesis method. The common preparation method is to react 2-bromoethanol with benzyl alcohol to generate 2-(benzyloxy) ethanol, which is then reacted with chloroethanol to obtain the final product di(ethylene glycol) benzyl ether.

Safety Information:
- di (Ethyl glycol) benzyl ether has certain toxicity and irritation. Contact with the skin may cause allergic reactions and direct contact should be avoided.
-in the use of the process, to pay attention to prevent inhalation of aerosol or solution on the respiratory tract caused by irritation.
-In case of accidental contact or inhalation, wash immediately or seek medical advice.
-The compound should be stored in a cool, dry place, away from fire and flammable materials.
-Wear personal protective equipment during use, such as chemical protective gloves, safety glasses, etc.

Last Update：2024-04-09 02:00:44