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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.

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 81 Europe 1 Germany 2 India 2 Japan 3 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 3 United States 22 Global 119
Chemodex Ltd.
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Fax
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Email
info@chemodex.com
Country
Switzerland
ProdList
1549
Advantage
50
SIGMA-RBI
Tel
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Fax
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Country
Switzerland
ProdList
6896
Advantage
91

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%
  • SodiuM 2,2',2'',2'''-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanetriyl))tetraacetate
  • 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
  • 126824-24-6
  • C22H20N2Na4O10xxH2O
  • C22H20N2Na4O10xH2O
  • C22H20N2O104Na
  • C22H20N2Na4O10
  • Fluorescent Probes, Labels, Particles and Stains
  • Detection
  • Biochemicals and Reagents
  • BioChemical