Merck
All Photos(3)

307432

Sigma-Aldrich

1,2-Dimethoxyethane

suitable for HPLC, 99.9%, inhibitor-free

Synonym(s):
mono-Glyme, Dimethylglycol, Ethylene glycol dimethyl ether, Monoglyme
Linear Formula:
CH3OCH2CH2OCH3
CAS Number:
Molecular Weight:
90.12
Beilstein:
1209237
Número de EC:
Número MDL:
ID de la sustancia en PubChem:
NACRES:
NA.21

densidad de vapor

3.1 (20 °C, vs air)

Nivel de calidad

100

presión de vapor

48 mmHg ( 20 °C)

ensayo

99.9%

formulario

liquid

temp. de autoignición

396 °F

purificado por

glass distillation

lim. expl.

10.4 %

technique(s)

HPLC: suitable

impurezas

<0.030% water

índice de refracción

n20/D 1.379 (lit.)

pH

~7

bp

85 °C (lit.)

mp

−58 °C (lit.)

densidad

0.867 g/mL at 25 °C (lit.)

λ

H2O reference

Absorción UV

λ: 220 nm Amax: 1.00
λ: 250 nm Amax: 0.20
λ: 300 nm Amax: 0.03
λ: 350-400 nm Amax: 0.01

application(s)

food and beverages

SMILES string

COCCOC

InChI

1S/C4H10O2/c1-5-3-4-6-2/h3-4H2,1-2H3

InChI key

XTHFKEDIFFGKHM-UHFFFAOYSA-N

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Descripción general

This solvent is glass distilled, submicron filtered and subjected to rigorous specification testing to provide lot-to-lot consistency.

Aplicación

Designed for use with HPLC instrumentation and organic synthesis applications.

Envase

100 mL in glass bottle
1, 2 L in glass bottle

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Palabra de señalización

Danger

Clasificaciones de peligro

Acute Tox. 4 Inhalation - Flam. Liq. 2 - Repr. 1B - Skin Irrit. 2

Riesgos supl.

Código de clase de almacenamiento

3 - Flammable liquids

WGK

WGK 1

Punto de inflamabilidad F

41.0 °F - closed cup

Punto de inflamabilidad C

5 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH SVHC Candidate List

CAS No.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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