BENZO-12-CROWN-4 Chemical Properties

Melting point:

42-45 °C(lit.)

Boiling point:

342℃

Density 

1.084

refractive index 

1.5130 (estimate)

Flash point:

136℃

storage temp. 

under inert gas (nitrogen or Argon) at 2-8°C

form 

powder to crystal

color 

White to Almost white

InChI

InChI=1S/C12H16O4/c1-2-4-12-11(3-1)15-9-7-13-5-6-14-8-10-16-12/h1-4H,5-10H2

InChIKey

OAJNZFCPJVBYHB-UHFFFAOYSA-N

SMILES

O1C2=CC=CC=C2OCCOCCOCC1

CAS DataBase Reference

14174-08-4(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

22-24/25-36-26

WGK Germany 

3

F 

10

HS Code 

29329985

MSDS

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

BENZO-12-CROWN-4 Usage And Synthesis

Chemical Properties

WHITE TRANSPARENT NEEDLES

Uses

2,3,5,6,8,9-hexahydro-1,4,7,10-benzotetraoxacyclododecine is a useful reactant as it acts as a guest mols for the preparation of novel poly(N-?isopropylacrylamide-?co-?benzo-?12-?crown-?4-?acrylamide) (PNB12C4) hydrogel.

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