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

SIAL/14335 - ≥90% (TLC)

Synonym: 2,2′-Bicinchoninic acid

CAS Number: 1245-13-2
Empirical Formula (Hill Notation): C20H12N2O4
Molecular Weight: 344.32
EC Number: 214-990-9
MDL Number: MFCD00068342
Linear Formula: C20H12N2O4
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-14335-5G 5 g
 $133.00
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assay ≥90% (TLC)
form powder
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
Quality Level 100 
SMILES string OC(=O)c1cc(nc2ccccc12)-c3cc(C(O)=O)c4ccccc4n3
storage temp. 2-8°C
Application: 2,2′-Biquinoline-4,4′-dicarboxylic acid has been used in a study that synthesized and structurally characterized six metal-organic coordination polymers.
RIDADR NONH for all modes of transport
WGK Germany WGK 3
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Purity ≥90% (TLC)
Storage Temp. 2-8°C
UNSPSC 12352106

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