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Tetraglyme

Tetraglyme structure

CAS No:
143-24-8
Formula:
C10H22O5
Chemical Name:
Tetraglyme
Synonyms:
2,5,8,11,14-Pentaoxapentadecane;Ansul Ether 181AT;Bis[2-(2-methoxyethoxy)ethyl] ether;Dimethoxytetraethylene glycol;Dimethoxytetraglycol;Ether,bis[2-(2-methoxyethoxy)ethyl];Tetraglyme;Glyme 5;Tetraethylene glycol dimethyl ether;E 181 (ether);E 181;Nissan Uniox MM 200;Methyltetraglyme;NSC 65624;Hisolve MTEM;TEGDME;tetraethylene glycol di-Me ether;1-Methoxy-2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethane;Hisorb MTEM;70992-84-6;2377495-23-1
Categories:
Chemical Reagents > Organic Reagents

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Description

Liquid

Tetraglyme is a polyether.

Tetraglyme Basic Attributes

Molecular Weight：

222.27868

Exact Mass：

222.28

EC Number：

205-594-7

UNII：

78L136FLZ9

NSC Number：

65624

DSSTox ID：

DTXSID7044396

HScode：

2901100000

Characteristics

PSA：

46.2

XLogP3：

-0.7

Appearance：

Liquid

Density：

1.009

Melting Point：

−30 °C(lit.)

Boiling Point：

275.3 °C

Flash Point：

140.6±0.0 °C

Refractive Index：

1.421

Vapor Pressure：

<0.01 mm Hg ( 20 °C)

Vapor Density：

7.7 (vs air)

Toxicity：

LD50 orl-rat: 5140 mg/kg JIHTAB 23,259,41

Peroxide Forming Chemical：

Tetraethylene glycol dimethyl ether|D: Other compounds that may form peroxides|Kelly

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

R19;R43

safety instructions：

S36-S24

RTECS Number：

SB0400000

Marks：

Xi:Irritant;

Precautionary statement(s)：

P201-P308 + P313

Hazard Statements：

H360Df

GHS Classification：

|Danger|H360 (98.65%): May damage fertility or the unborn child [Danger Reproductive toxicity]|P201, P202, P281, P308+P313, P405, and P501|Aggregated GHS information provided by 512 companies from 11 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Toxicity

Toxicity Summary：

LD50 Oral – rat – 5,140 mg/kg

Drug Information

MeSH Entry Terms：

tetraethylene glycol dimethyl ether

Tetraglyme Use and Manufacturing

Uses

Fuels and fuel additives

Building/construction materials not covered elsewhere

Production

100,000 - 500,000 lb

Manufacturing Info：

All other basic organic chemical manufacturing|2,5,8,11,14-Pentaoxapentadecane: ACTIVE|SP - indicates a substance that is identified in a proposed Significant New Use Rule.

Computed Properties

Molecular Weight:222.28
XLogP3:-0.7
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:12
Exact Mass:222.14672380
Monoisotopic Mass:222.14672380
Topological Polar Surface Area:46.2
Heavy Atom Count:15
Complexity:98
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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HANGZHOU HAILAN CHEMICAL CO.,LTD Contact Supplier

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CAS No.: 143-24-8

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Trader Supplier of chemical

Tetraethylene glycol dimethyl ether 143-24-8

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Manufactory Supplier of Monoglyme,diglyme,butyl diglyme,dipropylene glycol dimepthyl ether,tetraethylene glycol dimethyl ether

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tetraethylene glycol dimethyl ether 99% colorless liquid

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