| Identification | Back Directory | [Name]
BAPTA, TETRASODIUM SALT | [CAS]
126824-24-6 | [Synonyms]
N′
BAPTA-NA4
Tetrasodium 1
BAPTAtetrasodium
-tetraacetate
BAPTA-Na4
beta,Tetrasodium salt
BAPTA, TETRASODIUM SALT
2-Bis (2-aminophenoxy) ethane-N
-tetraacetic acid tetrasodium salt
BAPTA TETRASODIUM SALT HYDRATE, 98+%
2-bis(2-aminophenoxy)ethane-N
1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N,N-TE TRAACETIC ACID SOD.
1,2-BIS(O-AMINOPHENOXY)ETHANE-N,N,N',N'-TETRAACETIC ACID, 4NA
Tetrasodium 1,2-bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetate
1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N,N-TETRAACETIC ACID SODIUM SALT
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
BAPTA-Na4, Tetrasodium 1,2-bis(2-aminophenoxy)ethane-N,N,Nμ,Nμ-tetraacetate
1,2-Bis(2-aminophenoxy)-ethane-N,N,N',N'-tetraacetic acid tetrasodium salt,95%
1,2-Bis(2-aminophenoxy)-ethane-N,N,N',N'-tetraacetic acid tetrasodium salt ,97%
N,N'-[1,2-Ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxymethyl)glycine sodium salt
1,2-BIS(2-AMINOPHENOXY)ETHANE-N,N,N'',N''-TETRAACETIC ACID TETRASODIUM SALT HYDRATE
1,2-Bis(2-aMinophenoxy)ethane-N,N,N`,N`-tetraacetic acid tetrasodiuM salts (BAPTA Na)
Glycine,N,N'-[1,2-ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxyMethyl)-, sodiuM salt(1:4)
Glycine, N,N'-[1,2-ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxyMethyl)-, tetrasodiuM salt
SodiuM 2,2',2'',2'''-(((ethane-1,2-diylbis(oxy))bis(2,1-phenylene))bis(azanetriyl))tetraacetate
BAPTA tetrasodium salt N,N'-[1,2-Ethanediylbis(oxy-2,1-phenylene)]bis[N-(carboxymethyl)glycine sodium salt | [Molecular Formula]
C22H20N2Na4O10 | [MDL Number]
MFCD00067691 | [MOL File]
126824-24-6.mol | [Molecular Weight]
564.36 |
| Chemical Properties | Back Directory | [Appearance]
beige powder | [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 |
| Hazard Information | Back Directory | [Chemical Properties]
beige powder | [Uses]
Suitable as Ca2+-indicator (fluorescence suppressed by Ca2+). Chelator with a greater selectivity for calcium compared to magnesium. | [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. |
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