ChemicalBook > CAS DataBase List > 2,2'-Bicinchoninic Acid

2,2'-Bicinchoninic Acid

Product Name
2,2'-Bicinchoninic Acid
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;Abametapir Impurity 2;2,2' -dioctaninic acid;2,2'-BICINCHONINIC ACID
CBNumber
CB3392463
Molecular Formula
C20H12N2O4
Formula Weight
344.32
MOL File
1245-13-2.mol
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2,2'-Bicinchoninic Acid Property

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)
form 
powder to crystal
color 
Light yellow to Yellow to Orange
BRN 
321561
InChI
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)
InChIKey
AFYNADDZULBEJA-UHFFFAOYSA-N
SMILES
N1C2C(=CC=CC=2)C(C(O)=O)=CC=1C1C=C(C(O)=O)C2C(N=1)=CC=CC=2
CAS DataBase Reference
1245-13-2(CAS DataBase Reference)
EPA Substance Registry System
[2,2'-Biquinoline]-4,4'-dicarboxylic acid (1245-13-2)
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Safety

Risk Statements 
36
Safety Statements 
22-24/25-36-26
WGK Germany 
3
F 
8-10
HS Code 
29334900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H225Highly Flammable liquid and vapour

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P403+P235Store in a well-ventilated place. Keep cool.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
14335
Product name
2,2′-Biquinoline-4,4′-dicarboxylic acid
Purity
≥90% (TLC)
Packaging
5g
Price
$133
Updated
2024/03/01
Sigma-Aldrich
Product number
14335
Product name
2,2′-Biquinoline-4,4′-dicarboxylic acid
Purity
≥90% (TLC)
Packaging
1g
Price
$43.9
Updated
2023/06/20
TCI Chemical
Product number
B3509
Product name
2,2'-Bicinchoninic Acid
Purity
>98.0%(HPLC)
Packaging
1g
Price
$46
Updated
2024/03/01
TCI Chemical
Product number
B3509
Product name
2,2'-Bicinchoninic Acid
Purity
>98.0%(HPLC)
Packaging
5g
Price
$148
Updated
2024/03/01
GFS CHEMICALS
Product number
33202
Product name
DICARBOXYBIQUINOLINE
Packaging
10g
Price
$120.47
Updated
2021/12/16
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2,2'-Bicinchoninic Acid Chemical Properties,Usage,Production

Chemical Properties

Beige powder

Uses

2,2′-Biquinoline-4,4′-dicarboxylic acid has been used in a study that synthesized and structurally characterized six metal-organic coordination polymers.

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

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2,2'-Bicinchoninic Acid Suppliers

Americas 1 Australia 1 CHINA 149 Europe 3 France 1 Germany 3 India 5 Japan 2 Lithuania 1 Slovakia 1 South Korea 1 Switzerland 1 The Netherlands 1 United Kingdom 4 United States 18 Global 192
CHEMICAL LAND21
Tel
--
Fax
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Email
sales21@chemicalland21.com
Country
South Korea
ProdList
6303
Advantage
74
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View Lastest Price from 2,2'-Bicinchoninic Acid manufacturers

Shanghai UCHEM Inc.
Product
2,2'-biquinoline-4,4'-dicarboxylic acid 1245-13-2
Price
US $7.00-126.00/g
Min. Order
1g
Purity
0.98
Supply Ability
25kg
Release date
2024-04-12
Shaanxi Dideu Medichem Co. Ltd
Product
2,2'-Bicinchoninic Acid 1245-13-2
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1000Kg
Release date
2024-08-08
Zhuozhou Wenxi import and Export Co., Ltd
Product
2,2"-BICINCHONINIC ACID 1245-13-2
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-10

1245-13-2, 2,2'-Bicinchoninic AcidRelated Search:

LITHOL RUBIN BCA Bicinchoninic Acid Disodium Salt 2,2'-BIQUINOLINE-4,4'-DICARBOXYLIC ACID DIPOTASSIUM SALT TRIHYDRATE 2,2'-Bicinchoninic Acid MA Adipol BCA,butyl"cellosolve"adipate(bca Indanthren Blue BCA,Palanthrene Blue BCA BCA 8BCA LITHOL RUBIN BCA Cinchonine 2,2'-Biquinoline BCA PROTEIN ASSAY REAGENT B,BCA REAGENT A,BCA REAGENT B,BCA PROTEIN ASSAY REAGENT A Bicinchoninic Acid Kit for Protein Determination ANTI-HUMAN BLC/BCA-1/CXCL13 BIOTIN 2-2Biquinoline-4,4'-DicarboxylicAcidDisodiumSaltDihydrate979-88-4(=Bca) Bicinchoninic acid, sodium salt ANTI-HUMAN BLC/BCA-1/CXCL13

  • BICINCHONINIC ACID
  • 4,4'-DICARBOXY-2,2'-BIQUINOLINE4,4'-DICARBOXY-2,2'-BIQUINOLINE4,4'-DICARBOXY-2,2'-BIQUINOLINE4,4'-DICARBOXY-2,2'-BIQUINOLINE
  • BICINCHONINIC ACID,4,4'-DICARBOXY-2,2'-BIQUINOLINE
  • BCA
  • BCA REAGENT A, 250 ML
  • 4,4'-DICARBOXY-2,2'-BIQUINOLINE
  • AKOS AUF0361
  • [2,2']BIQUINOLINYL-4,4'-DICARBOXYLIC ACID
  • 2,2'-BIQUINOLINE-4,4'-DICARBOXYLIC ACID
  • 2,2'-BICINCHONINIC ACID
  • TIMTEC-BB SBB002943
  • 2,2'-Bi[4-quinolinecarboxylic acid]
  • 2-(4-carboxy-2-quinolyl)cinchoninic acid
  • 2-(4-carboxyquinolin-2-yl)quinoline-4-carboxylic acid
  • 2,2′-Biquinoline-4,4′-dicarboxylic acid,2,2′-Bicinchoninic acid
  • 4,4'-DICARBOXY-2,2'-BIQUINOLINE (2,2'-Bicinchoninic Acid)
  • BICINCHONINIC ACID,(BCA)(TM) SOLID (SODIUM SALT)25 GM
  • 2-(4-carboxy-2-quinolyl)-4-quinolinecarboxylic acid
  • 2-(4-carboxy-2-quinolyl)quinoline-4-carboxylic acid
  • 2,2'-Bicinchonic acid
  • 2,2'-Dicinchoninic acid
  • 4,4'-Dicarboxy-2,2'-biquinolyl
  • Bicinchonin
  • 2,2'-Bicinchoninic Acid &gt
  • 2,2'-Biquinoline-4,4'-dicarboxylicaci
  • 2，2’-bisquinoline -4,4’-dicarboxylic acid
  • 2,2' -dioctaninic acid
  • 2,2'-biquinoline-4,4'-dicarboxylic acid, 2,2'-BICINCHONINIC ACID
  • 2,2'-Bicinchoninic Acid
  • 2,2'-Biquinolinyl-4,4'-dicarboxylic acid
  • Abametapir Impurity 2
  • 1245-13-2
  • HO2CC9H5N2
  • C20H12N2O4