(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID Chemical Properties

Melting point:

188-191 °C

Boiling point:

412.24°C (rough estimate)

Density 

1.184

refractive index 

1.6380 (estimate)

storage temp. 

2-8°C

solubility 

almost transparency in hot Methanol

form 

powder to crystal

pka

4.25±0.20(Predicted)

color 

White to Almost white

BRN 

1597153

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

24/25-36-26

WGK Germany 

3

HS Code 

29329990

MSDS

• Language:English Provider:ACROS

(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID Usage And Synthesis

Chemical Properties

white crystalline powder

Uses

4''-Carboxybenzo-15-crown-5 is a versatile crown ether used as a reactant in the preparation of β-diketone Gadolinium chelates for the detection of K+ or Mg2+ and Ca2+ ions.

(BENZO-15-CROWN 5-ETHER)-4'-CARBOXYLIC ACID(56683-55-7)Related Product Information

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