2-METHOXYETHYLAMINE Chemical Properties

Melting point:

-82 °C

Boiling point:

95 °C (lit.)

Density 

0.864 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.406(lit.)

Flash point:

49 °F

storage temp. 

Store below +30°C.

Water Solubility 

Completely miscible in water

form 

clear liquid

pka

9.89(at 10℃)

color 

Colorless to Almost colorless

PH

12 (100g/l, H2O, 20℃)

explosive limit

3-16.10%(V)

BRN 

741854

CAS DataBase Reference

109-85-3(CAS DataBase Reference)

EPA Substance Registry System

Ethanamine, 2-methoxy- (109-85-3)

Safety Information

Hazard Codes 

F,C

Risk Statements 

11-34

Safety Statements 

16-26-36/37/39-45

RIDADR 

UN 2733 3/PG 2

WGK Germany 

3

RTECS 

KR8750000

Autoignition Temperature

285 °C

TSCA 

Yes

HazardClass 

3

PackingGroup 

II

HS Code 

29221990

Toxicity

LD50 orally in Rabbit: 1570 mg/kg

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

2-METHOXYETHYLAMINE Usage And Synthesis

Chemical Properties

clear colorless liquid

Uses

2-Methoxyethylamine is used as a reagent in the preparation of lipid-like materials for delivery of RNAi therapeutics.

General Description

Kinetics of reaction of 2-methoxyethylamine with guanosine 5′-phospho-2-methylimidazolide (2-MeImpG) was studied.

Purification Methods

An aqueous 70% solution of the amine is dehydrated by azeotropic distillation with *benzene or methylene chloride and the amine is distilled twice from zinc dust. Store it in a tight container as it absorbs CO2 from the atmosphere. [Beilstein 4 IV 1411.]

2-METHOXYETHYLAMINE(109-85-3)Related Product Information

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