Skip to Content
Merck
CN

Key Documents

View All Documentation

14335

2,2′-Biquinoline-4,4′-dicarboxylic acid

≥90% (TLC)

Synonym(s):

2,2′-Bicinchoninic acid

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C20H12N2O4
CAS Number:
1245-13-2
Molecular Weight:
344.32
UNSPSC Code:
12352106
NACRES:
NA.25
PubChem Substance ID:
329750453
EC Number:
214-990-9
Beilstein/REAXYS Number:
321561
MDL number:
MFCD00068342
Assay:
≥90% (TLC)
Form:
powder
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Quality Segment

100

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

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library