2,2'-BIQUINOLINE-4,4'-DICARBOXYLIC ACID DIPOTASSIUM SALT TRIHYDRATE Chemical Properties

Melting point:

>300 °C(lit.)

solubility 

methanol: 10 mg/mL, clear

form 

powder to crystal

color 

White to Yellow to Orange

InChI

InChI=1S/C20H12N2O4.K.H/c23-19(24)13-9-17(21-15-7-3-1-5-11(13)15)18-10-14(20(25)26)12-6-2-4-8-16(12)22-18;;/h1-10H,(H,23,24)(H,25,26);;

InChIKey

HTINLZIBDCJNNQ-UHFFFAOYSA-N

SMILES

C(C1=CC(C2=NC3=CC=CC=C3C(C(=O)O)=C2)=NC2=CC=CC=C12)(=O)O.[KH]

EPA Substance Registry System

[2,2'-Biquinoline]-4,4'-dicarboxylic acid, dipotassium salt (63451-34-3)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

HS Code 

29334900

MSDS

• Language:English Provider:SigmaAldrich

2,2'-BIQUINOLINE-4,4'-DICARBOXYLIC ACID DIPOTASSIUM SALT TRIHYDRATE Usage And Synthesis

Purification Methods

Recrystallise it from H2O. The Cu salt has at 562nm. [Mopper & Gindler Anal Biochem 56 440 1973, Beilstein 25

2,2'-BIQUINOLINE-4,4'-DICARBOXYLIC ACID DIPOTASSIUM SALT TRIHYDRATE(63451-34-3)Related Product Information

• 4,4'-Bis(chloromethyl)-2,2'-bipyridyl
• 2,2'-Bicinchoninic Acid
• 2,2'-Biquinoline
• Cinchonine
• 2,2''-BIQUINOLINE-4,4''-DICARBOXYLIC ACID, DIPOTASSIUM SALT TRIHYDRATE 99%
• 2,2'-BIQUINOLINE-4,4'-DICARBOXYLIC ACID DIPOTASSIUM SALT TRIHYDRATE