Tetraethylene glycol dimethyl ether

Names and Identifiers

Synonyms

Bis[2-(2-methoxyethoxy)ethyl] ether2,5,8,11,14-PentaoxapentadecaneDimethyltetraglycolTetraglymeDimethoxytetraethylene glycol二甲基四甘醇二甲氧基四乙二醇Tetraethylene glycol dimethyl ether四乙二醇二甲醚2,5,8,11,14-五氧杂十五烷双[2-(2-甲氧基乙氧基)乙基]醚四甘醇二甲醚

IUPAC Traditional name

tetraglyme

IUPAC name

2,5,8,11,14-pentaoxapentadecane

Registration numbers

EC Number

CAS Number

Beilstein Number

MDL Number

PubChem SID

Properties

Physical Property

Density

1.009 g/mL at 25 °C(lit.)

Boiling Point

275-276 °C(lit.)

Flash Point

285.8 °F

141 °C

Refractive Index

n20/D 1.432

n20/D 1.432(lit.)

Auto Ignition Point

510 °F

Vapor Density

7.7 (vs air)

Vapor Pressure

<0.01 mmHg ( 20 °C)

Melting Point

-30 °C(lit.)

Safety Information

RTECS

SB0400000

Personal Protective Equipment

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

German water hazard class

MSDS Link

Download link

Risk Statements

Product Information

Shelf Life

(limited shelf life, expiry date on the label)

Purity

≥99.9% (GC)

Linear Formula

CH3O(CH2CH2O)4CH3

Grade