CAS 63451-34-3: dipotassium [2,2'-biquinoline]-4,4'-dicarboxylate
Formula:C20H10K2N2O4
InChI:InChI=1S/C20H12N2O4.2K/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);;
InChI key:InChIKey=HRNSKWTYGVQLDN-UHFFFAOYSA-N
SMILES:[K].O=C(O)C1=CC(=NC=2C=CC=CC21)C=3N=C4C=CC=CC4=C(C3)C(=O)O
- Synonyms:
- Bca-2K
- [2,2′-Biquinoline]-4,4′-dicarboxylic acid, dipotassium salt
- [2,2′-Biquinoline]-4,4′-dicarboxylic acid, potassium salt (1:2)

2,2'-Bicinchoninic Acid Dipotassium Salt [for Determination of Cu]
CAS:63451-34-3
Formula:
C20H10K2N2O4
Purity:
>98.0%(HPLC)
Color and Shape:
White to Yellow to Orange powder to crystal
Molecular weight:
420.51
Ref: 3B-B1077
1g | 45.00 € | ||
5g | 119.00 € |
Estimated delivery in United States, on Tuesday 1 Apr 2025

Potassium [2,2'-biquinoline]-4,4'-dicarboxylate
CAS:63451-34-3
Formula:
C20H10K2N2O4
Purity:
98%
Color and Shape:
Solid
Molecular weight:
420.501
Ref: IN-DA003TVB
1g | 25.00 € | ||
5g | 55.00 € | ||
25g | 134.00 € | ||
100g | 327.00 € |
Estimated delivery in United States, on Tuesday 8 Apr 2025

Ref: 54-OR1014811
5g | 34.00 € | ||
25g | 122.00 € | ||
100g | 392.00 € | ||
500g | 1,675.00 € |
Estimated delivery in United States, on Wednesday 9 Apr 2025

Ref: 10-F988802
25g | 146.00 € | ||
100g | 293.00 € |
Estimated delivery in United States, on Friday 11 Apr 2025

2,2'-Biquinoline-4,4'-dicarboxylic acid dipotassium salt hydrate
CAS:63451-34-3
Please enquire for more information about 2,2'-Biquinoline-4,4'-dicarboxylic acid dipotassium salt hydrate including the price, delivery …
Formula:
C20H10K2N2O4·xH2O
Purity:
Min. 95%
Molecular weight:
420.5 g/mol
Ref: 3D-FB45040
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information |