BIS(2-METHOXYETHOXY)METHANE CAS#4431-83-8

Name: BIS(2-METHOXYETHOXY)METHANE CAS#4431-83-8 - Shandong Rongsheng Chemical Co., Ltd.
Brand: Shandong Rongsheng Chemical Co., Ltd.

1.Excellent Solvent Properties: Bis(2-methoxyethoxy)methane is extensively employed as an inert solvent and anhydrous reaction medium for organometallic synthesis.

2.Stable Chemical Behavior: This compound maintains stable characteristics under ambient temperature and pressure, enabling straightforward handling and long-term stable storage.

3.Well-Defined Physical Constants: It possesses consistent boiling point, flash point, refractive index and surface tension, rendering it suitable for industrial manufacturing and laboratory research.

4.Easy Storage Management: The material can be preserved safely within a cool, dry and shaded environment to sustain its stability and product quality.

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Product Description

Bis(2-methoxyethoxy)methane (CAS 4431-83-8) has a molecular formula of C₇H₁₆O₄ and a molecular weight of 164.20. It is a colorless liquid at ambient temperature. Its key physical constants are listed as follows: density 0.995 g/cm³, boiling point 181.3°C (760 mmHg), flash point 77.5°C, refractive index 1.414, and surface tension 27.8 dyne/cm. The compound exhibits good stability under ambient temperature and pressure, and storage in a cool, dry and shaded environment is advised to maintain its quality.

Bis(2-methoxyethoxy)methane is mainly prepared via the reaction between methyl ethylene glycol ether and 2-methoxyethoxymethyl chloride. It is extensively utilized as an inert solvent and anhydrous reaction medium for organometallic synthesis.

Properties

Boiling point	60°C 1,5mm
density	0,995 g/cm3
vapor pressure	22Pa at 25℃
refractive index	1.414
Fp	60°C/1.5mm
form	liquid
color	Colourless
Water Solubility	Fully miscible in water.
BRN	1700087
LogP	-0.69 at 22℃
EPA Substance Registry System	2,5,7,10-Tetraoxaundecane (4431-83-8)
Safety Statements	24/25
HS Code	2909199090