MilliporeSigma
All Photos(2)

357480

Sigma-Aldrich

2-Methoxyethoxymethyl chloride

technical grade

Synonym(s):
β-Methoxyethoxymethyl chloride, MEM-chloride
Linear Formula:
CH3OCH2CH2OCH2Cl
CAS Number:
Molecular Weight:
124.57
Beilstein:
1900576
MDL number:
PubChem Substance ID:
NACRES:
NA.22

grade

technical grade

Quality Level

form

liquid

refractive index

n20/D 1.427 (lit.)

bp

50-52 °C/13 mmHg (lit.)

density

1.091 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

COCCOCCl

InChI

1S/C4H9ClO2/c1-6-2-3-7-4-5/h2-4H2,1H3

InChI key

BIAAQBNMRITRDV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Packaging

5, 25 g in glass bottle

Application

OH-protecting reagent. MEM ethers are stable to a variety of reaction conditions and are selectively cleaved under aprotic conditions in the presence of a wide rangeof OH-protected moieties.[1][2]

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1A - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

129.2 °F - closed cup

Flash Point(C)

54 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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).

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service