BGC » Chemicals A-Z » 12-Crown 4-ether

BGC ID: 340453217733-16

12-Crown 4-ether

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Identify Properties Safty Suppliers 1 Links

CAS 294-93-9

Formula C8H16O4

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
340453217733	12-Crown 4-ether (340453217733)		on request	+ -

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Identify

Synonyms:

12-crown 4-ether ; 12-crown-4 ; 1,4,7,10-tetraoxacyclododecane ; eoct ; crown ether/12-crown-4 ; lithium ionophore v ; ethylene oxide cyclic tetramer ; 12-crown-4,97% ; crown ; 1,4,7,10-tetraoxycyclododecane

CAS:

294-93-9

EINECS:

206-036-5

Molecular Formula:

C8H16O4

MDL:

Properties

Molecular Weight:

176.21 g·mol−1

Density:

1.089 g/mL at 25 °C(lit.)

Melting point:

16 °C(lit.)

Boiling point:

61-70 °C0.5 mm Hg(lit.)

Flash point:

>230 ºF

Safety Information

Hazard Symbols: T+, Xn, Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

26-36/37/38-20/21/22 (R)

Safety Codes:

28-36/37-45-36-26 (S)

WGK Germany:

RID / ADR:

UN 2810

RTECS:

XF0550000

Storage temperature:

2-8 °C

Suppliers

Global 12-Crown 4-ether Suppliers : Germany (1)

Supplier	Phone	Fax	Country	Inquiry contact
Merck Schuchardt OHG	+49-8102-802 0	+49-8102-802 175	Germany	REQUEST

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