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Arsenic(III) oxide

ALDRICH/202673 - 99.995% trace metals basis

Synonym: ATO; Diarsenic trioxide;; Arsenic trioxide; Arsenous acid

CAS Number: 1327-53-3
Empirical Formula (Hill Notation): As2O3
Molecular Weight: 197.84
EC Number: 215-481-4
MDL Number: MFCD00003433
Linear Formula: As2O3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-202673-5G 5 g
 $65.70
1/EA		 Add To Favorites
45-202673-25G 25 g
 $287.00
1/EA		 Add To Favorites

 

assay 99.995% trace metals basis
form powder
InChI 1S/As2O3/c3-1-5-2-4
InChI key IKWTVSLWAPBBKU-UHFFFAOYSA-N
Quality Level 200 
reaction suitability core: arsenic
  reagent type: catalyst
SMILES string O=[As]O[As]=O
Application:

  • Electrochemical detection applications: A study on La-based perovskites incorporated with functionalized carbon nanofibers highlights the use of arsenic trioxide for the electrochemical detection of roxarsone in water and food samples, providing a method to improve safety and environmental monitoring (John Felix MA et al., 2024 ).

  • Antiproliferative effects in cancer research: Research demonstrates the inhibitory effects of arsenic trioxide, combined with metformin, on KG1a cell proliferation, suggesting its potential utility in developing antineoplastic strategies (Huang-Li WH et al., 2024 ).

  • Environmental remediation: A review on manganese oxide-based materials for arsenic removal discusses the application of arsenic trioxide in environmental remediation, focusing on the effectiveness and advancements in arsenic decontamination technologies (Younas M et al., 2024 ).
General description: Arsenic(III) oxide (ATO) is an inorganic form of arsenic that is used as a therapeutic compound for treating patients with acute promyelocytic leukemia (APL). Many drug-delivery methods are currently being developed using nanotechnology to overcome its poor bioavailability due to rapid clearance from blood.
Packaging: 5, 25 g in glass bottle
Purity 99.995% trace metals basis
UNSPSC 12352300

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