structure of 139-89-9

Sodium 2,2’-((2-((Carboxylatomethyl)(2-Hydroxyethyl)Amino)Ethyl)Azanediyl)Diacetate

CAS No.: 139-89-9 Brand: MolBest
M. Ft.: C10H15N2Na3O7 Cat. No: G8944074
M. Wt.: 344.2 MDL: MFCD00043341
Storage: Store in a cool,dry area.
Purity Grade Package Stock Price Quantity
98% RG 25G In Stock 5 USD
98% RG 100G In Stock 14 USD
98% RG 2.5KG In Stock 113 USD
98% RG 25KG In Stock 1107 USD
~39% in H2O RG 100G In Stock 4 USD
~39% in H2O RG 500G In Stock 7 USD
~39% in H2O RG 2.5KG In Stock 36 USD
~39% in H2O RG 25KG In Stock 182 USD
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Applications of 139-89-9

Ethylenediaminetetraacetic AcidTetraacidHexadentate; binds strongly to multiple metalsWidely used in medicine and industryTetrasodium EDTATetraacidHexadentate; similar binding propertiesFood preservation, cosmeticsNitrilotriacetic AcidTriacidTridentate; less effective than Trisodium HEDTAWater treatmentDiethylenetriaminepentaacetic AcidPentacidPentadentate; binds with higher affinityMedical imaging

Biological Activity of 139-89-9

Trisodium HEDTA exhibits significant biological activity primarily through its role as a chelating agent. By binding to essential metal ions, it can modulate biochemical pathways and enzyme activities that depend on these metals as cofactors. For example, it can inhibit metalloproteases by sequestering the necessary metal ions required for their catalytic functions. This action can disrupt cell signaling pathways reliant on metal ions, potentially influencing gene expression and cellular metabolism.

Cellular Effects
  • Disruption of cell signaling pathways (e.g., calcium signaling).
  • Modulation of gene expression due to altered availability of metal ions.

NMR spectrum of 139-89-9

Physical sample testing spectrum (NMR) of 139-89-9

Safety Information of 139-89-9

Pictograms

Signal Word

 Danger

Hazard Statements

 H302 Harmful if swallowed
H315 Causes skin irritation
H318 Causes serious eye damage
H319 Causes serious eye irritation
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects

Safety Data Sheet

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Purchase Instructions of 139-89-9

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