14335
2,2′-Biquinoline-4,4′-dicarboxylic acid
≥90% (TLC)
Synonym(s):
2,2′-Bicinchoninic acid
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C20H12N2O4
CAS Number:
Molecular Weight:
344.32
Beilstein:
321561
EC Number:
MDL number:
UNSPSC Code:
12352106
PubChem Substance ID:
NACRES:
NA.25
Recommended Products
Quality Level
Assay
≥90% (TLC)
form
powder
storage temp.
2-8°C
SMILES string
OC(=O)c1cc(nc2ccccc12)-c3cc(C(O)=O)c4ccccc4n3
InChI
1S/C20H12N2O4/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
AFYNADDZULBEJA-UHFFFAOYSA-N
Application
2,2′-Biquinoline-4,4′-dicarboxylic acid has been used in a study that synthesized and structurally characterized six metal-organic coordination polymers.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Sandeep Kumar Vashist et al.
Biochemical and biophysical research communications, 411(2), 455-457 (2011-07-19)
We report here substantial interference from N-hydroxysuccinimide (NHS) in the bicinchoninic acid (BCA) protein assay. NHS is one of the most commonly used crosslinking agents in bioanalytical sciences, which can lead to serious potential errors in the BCA protein assay
Wijitar Dungchai et al.
The Analyst, 136(1), 77-82 (2010-09-28)
Wax screen-printing as a low-cost, simple, and rapid method for fabricating paper-based microfluidic devices (µPADs) is reported here. Solid wax was rubbed through a screen onto paper filters. The printed wax was then melted into the paper to form hydrophobic
J P Dean Goldring
Methods in molecular biology (Clifton, N.J.), 869, 29-35 (2012-05-16)
During each step of a protein isolation technique, if enzyme activity is to be determined and before a protein mixture is separated on a polyacrylamide electrophoresis gel, it is important to determine the concentration of the protein(s) in solution. Measuring
Randall I Krohn
Current protocols in cell biology, Appendix 3, 3H-3H (2011-09-08)
Protein quantification is an important step for handling protein samples for isolation and characterization; it is a prerequisite step before submitting proteins for chromatographic, electrophoretic, or immunochemical analysis and separation. Colorimetric methods are fast, simple, and not laborious. This unit
Baoyan Bai et al.
Proteomics, 12(19-20), 3044-3048 (2012-08-15)
Efficient extraction and accurate quantification of nucleolar macromolecules are critical for in vitro analysis, especially for studying RNA, DNA, and protein dynamics under identical conditions. There is presently no single method that efficiently and simultaneously isolates these three macromolecular constituents
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service