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BAPTA, TETRASODIUM SALT

Product Name
BAPTA, TETRASODIUM SALT
CAS No.
126824-24-6
Chemical Name
BAPTA, TETRASODIUM SALT
Synonyms
CS-967;BAPTA-NA4;Tetrasodium 1;BAPTAtetrasodium;-tetraacetate;BAPTA-Na4;beta,Tetrasodium salt;BAPTA, TETRASODIUM SALT;2-Bis (2-aminophenoxy) ethane-N;-tetraacetic acid tetrasodium salt
CBNumber
CB5162071
Molecular Formula
C22H25N2NaO10
Formula Weight
500.44
MOL File
126824-24-6.mol
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BAPTA, TETRASODIUM SALT Property

storage temp. 
−20°C
solubility 
H2O: 10 mg/mL, clear, faintly yellow
form 
Off-white solid
color 
White to off-white
Water Solubility 
Soluble in water.
BRN 
8818619
InChIKey
ZWSMLJACYSGFKD-UHFFFAOYSA-J
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
24/25-36-26
WGK Germany 
3
F 
8-10-21
HS Code 
29189900
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
14513
Product name
1,2-Bis(2-aminophenoxy)ethane-N,N,N′,N′-tetraacetic acid tetrasodium salt
Purity
≥95% (HPLC)
Packaging
250mg
Price
$72.4
Updated
2024/03/01
Sigma-Aldrich
Product number
196418
Product name
BAPTA, Tetrasodium Salt
Purity
Ca2+ chelator exhibiting a 105-fold greater affinity for Ca2+ .
Packaging
1g
Price
$288
Updated
2024/03/01
Sigma-Aldrich
Product number
14513
Product name
1,2-Bis(2-aminophenoxy)ethane-N,N,N′,N′-tetraacetic acid tetrasodium salt
Purity
≥95% (HPLC)
Packaging
1g
Price
$183
Updated
2024/03/01
TCI Chemical
Product number
T2844
Product name
Tetrasodium 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetate
Purity
>98.0%(T)
Packaging
200mg
Price
$56
Updated
2024/03/01
TCI Chemical
Product number
T2844
Product name
Tetrasodium 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetate
Purity
>98.0%(T)
Packaging
1g
Price
$237
Updated
2024/03/01
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BAPTA, TETRASODIUM SALT Chemical Properties,Usage,Production

Chemical Properties

beige powder

Uses

Suitable as Ca2+-indicator (fluorescence suppressed by Ca2+). Chelator with a greater selectivity for calcium compared to magnesium.

Uses

BAPTA, Tetrasodium Salt is a selective calcium chelator with 105-fold greater affinity for Ca2+ than for Mg2+. This product is a high quality and sensitive compound for calcium signaling studies, investigation of signal transduction and apoptotic cascades, and neuroscience research.

General Description

Ca2+-chelator exhibiting a 105-fold greater affinity for Ca2+ (110 nM) than for Mg2+. After BAPTA complexes with Ca2+, the UV spectrum shifts from 254 to 279 nm at pH >6.0. Useful for spectrophotometric monitoring of extracellular Ca2+ levels, especially transient phenomena, because of its insensitivity to pH. Has been used for the measurement and control of Ca2+ levels in eggs, chromaffin cells, muscle cells, retinal cells, and pancreatic cells. In conjunction with certain formazan dyes, BAPTA can be used in a colorimetric assay for Mg2+. Has neuroprotective effects in vitro against excitotoxic damage and spontaneous recurrent seizures, such as epilepsy.

reaction suitability

reagent type: chelator

BAPTA, TETRASODIUM SALT Preparation Products And Raw materials

Raw materials

Sodium dithionite Ammonium hydroxide Hydrazinium hydroxide solution Acetonitrile Ethanol N,N-Dimethylformamide 2-Nitrophenol N,N-Diisopropylethylamine Palladium Sodium iodide Ethyl bromoacetate 1,2-Dibromoethane Hydrochloric acid Hydrogen Dichloromethane Acetic acid Methanol Sodium hydroxide

Preparation Products

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BAPTA, TETRASODIUM SALT Suppliers

Belgium 1 China 85 Europe 1 Germany 2 India 2 Japan 3 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 3 United States 23 Global 124
CHEMICAL LAND21
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Email
sales21@chemicalland21.com
Country
South Korea
ProdList
6303
Advantage
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126824-24-6, BAPTA, TETRASODIUM SALTRelated Search:

1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID TETRAPOTASSIUM SALT BAPTA BAPTA TETRASODIUM SALT HYDRATE 1-[2-AMINO-5-(1-HYDROXY-1-(2-NITRO-4,5-METHYLENEDIOXYPHENYL))METHYL)PHENOXY]-2-(2'-AMINO-5'-METHYLPHENOXY)CYCLOPENTANE-N,N,N',N'-TETRAACETIC ACID, 4NA INDO 1 PENTAPOTASSIUM SALT FLUO-3, PENTASODIUM SALT NITR 5 TETRASODIUM SALT 1-[2-(5-CARBOXYOXAZOL-2-YL)-6-AMINOBENZOFURAN-5-OXY]-2-(2'-AMINO-5'-METHYLPHENOXY)-ETHANE-N,N,N',N'-TETRAACETIC ACID, 5NA BAPTA, TETRASODIUM SALT

  • BAPTA, TETRASODIUM SALT
  • 1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N,N-TE TRAACETIC ACID SOD.
  • BAPTA TETRASODIUM SALT HYDRATE, 98+%
  • 1,2-BIS-(2-AMINOPHENOXY)-ETHANE-N,N,N',N'-TETRAACETIC ACID TETRASODIUM
  • 1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N'',N''-TETRAACETIC ACID TETRASODIUM SALT HYDRATE
  • BAPTA-Na4, Tetrasodium 1,2-bis(2-aminophenoxy)ethane-N,N,Nμ,Nμ-tetraacetate
  • beta,Tetrasodium salt
  • 1,2-Bis(2-aminophenoxy)-ethane-N,N,N',N'-tetraacetic acid tetrasodium salt,95%
  • N,N'-[1,2-Ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxymethyl)glycine sodium salt
  • Glycine, N,N'-[1,2-ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxyMethyl)-, tetrasodiuM salt
  • 1,2-Bis(2-aMinophenoxy)ethane-N,N,N`,N`-tetraacetic acid tetrasodiuM salts (BAPTA Na)
  • Tetrasodium 1,2-bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetate
  • BAPTAtetrasodium
  • 1,2-Bis(2-aminophenoxy)-ethane-N,N,N',N'-tetraacetic acid tetrasodium salt ,97%
  • Glycine,N,N'-[1,2-ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxyMethyl)-, sodiuM salt(1:4)
  • BAPTA tetrasodium salt N,N'-[1,2-Ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxymethyl)glycine sodium salt
  • 1,2-BIS(O-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID, 4NA
  • 1,2-BIS(2-AMINOPHENOXY)-ETHANE-N,N,N',N'-TETRAACETIC ACID TETRASODIUM SALT
  • 1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N,N-TETRAACETIC ACID SODIUM SALT
  • BAPTA-NA4
  • BAPTA, tetrasodium salt *CAS 126824-24-6*
  • </I>-tetraacetate
  • 2-<WBR>bis(2-<WBR>aminophenoxy)<WBR>ethane-<I>N
  • 2-Bis (2-aminophenoxy) ethane-N
  • BAPTA-Na<SUB>4</SUB>
  • -tetraacetic acid tetrasodium salt
  • Tetrasodium 1
  • CS-967
  • Sodium 2,2',2'',2'''-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanetriyl))tetraacetate
  • BAPTA tetrasodium salt, Ca2+chelator
  • 1,2-Bis(2-aminophenoxy)ethane-<i>N,N,N′,N′</i>-tetraacetic acid tetrasodium salt
  • 126824-24-6
  • C22H20N2Na4O10xxH2O
  • C22H20N2Na4O10xH2O
  • C22H20N2O104Na
  • C22H20N2Na4O10
  • Fluorescent Probes, Labels, Particles and Stains
  • Detection
  • Biochemicals and Reagents
  • BioChemical