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14335

Sigma-Aldrich

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

≥90% (TLC)

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Synonym(s):
2,2′-Bicinchoninic acid
Empirical Formula (Hill Notation):
C20H12N2O4
CAS Number:
1245-13-2
Molecular Weight:
344.32
Beilstein:
321561
EC Number:
214-990-9
MDL number:
MFCD00068342
PubChem Substance ID:
329750453
NACRES:
NA.25

Quality Level

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

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750360674869722626
2,2′-Biquinoline-4,4′-dicarboxylic acid ≥90% (TLC)

Sigma-Aldrich

14335

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

4-Hydroxyquinoline-3-carboxylic acid 97%

Sigma-Aldrich

750360

4-Hydroxyquinoline-3-carboxylic acid

2-Hydroxyquinoline-4-carboxylic acid 97%

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Isoquinoline-5-carboxylic acid 95%

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form

powder

form

solid

form

solid

form

solid

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

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

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