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2,2'-BICINCHONINIC ACID

2,2'-BICINCHONINIC ACID
2,2'-BICINCHONINIC ACID structure
CAS No.
1245-13-2
Chemical Name:
2,2'-BICINCHONINIC ACID
Synonyms
BCA;Bicinchonin;AKOS AUF0361;BICINCHONINIC ACID;TIMTEC-BB SBB002943;BCA REAGENT A, 250 ML;2,2'-Bicinchonic acid;2,2'-BICINCHONINIC ACID;2,2'-Dicinchoninic acid;2,2'-Bicinchoninic Acid >
CBNumber:
CB3392463
Molecular Formula:
C20H12N2O4
Formula Weight:
344.32
MOL File:
1245-13-2.mol

2,2'-BICINCHONINIC ACID Properties

Melting point:
365°C(lit.)
Boiling point:
626.2±55.0 °C(Predicted)
Density 
1.468±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
pka
1.77±0.10(Predicted)
BRN 
321561
InChIKey
AFYNADDZULBEJA-UHFFFAOYSA-N
CAS DataBase Reference
1245-13-2(CAS DataBase Reference)
FDA UNII
CX56TX9Y1I
EPA Substance Registry System
[2,2'-Biquinoline]-4,4'-dicarboxylic acid (1245-13-2)
SAFETY
  • Risk and Safety Statements
Risk Statements  36
Safety Statements  22-24/25-36-26
WGK Germany  3
8-10
HS Code  29334900

2,2'-BICINCHONINIC ACID price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 14335 2,2′-Biquinoline-4,4′-dicarboxylic acid ≥90% (TLC) 1245-13-2 1g $35.7 2020-08-18 Buy
Sigma-Aldrich 14335 2,2′-Biquinoline-4,4′-dicarboxylic acid ≥90% (TLC) 1245-13-2 5g $103 2020-08-18 Buy
TCI Chemical B3509 2,2'-Bicinchoninic Acid >98.0%(HPLC) 1245-13-2 1g $46 2021-03-22 Buy
TCI Chemical B3509 2,2'-Bicinchoninic Acid >98.0%(HPLC) 1245-13-2 5g $147 2021-03-22 Buy

2,2'-BICINCHONINIC ACID Chemical Properties,Uses,Production

Chemical Properties

Beige powder

Purification Methods

Dissolve the acid in dilute NaOH and precipitate it with acetic acid, filter, wash swell with H2O and dry it at 100o in a vacuum oven. Attempts to form a picrate failed. The methyl ester (SOCl2-MeOH) has m 165.6-166o. [Lesesne & Henze J Am Chem Soc 64 1897 1942, Brown et al. J Am Chem Soc 68 2705 1946, Beilstein 25 III/IV 1148.] For the di-K salt see entry in “Metal-organic Compounds” in Chapter 5.

2,2'-BICINCHONINIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products


2,2'-BICINCHONINIC ACID Suppliers

Global( 155)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
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Zhuozhou Wenxi import and Export Co., Ltd
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View Lastest Price from 2,2'-BICINCHONINIC ACID manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-07-13 2,2"-BICINCHONINIC ACID
1245-13-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-09 2,2"-BICINCHONINIC ACID
1245-13-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-02 2,2"-Biquinoline-4,4"-dicarboxylic acid
1245-13-2
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

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