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Catalog Number:
38641
CAS Number:
66019-20-3
Arsenazo I trisodium salt
Purity:
≥ 90% (Assay by titration)
Synonym(s):
2-Arsonophenylazochromotropic acid trisodium salt, 2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic acid trisodium salt, Neothorin trisodium salt
Hazmat
Documents
$95.00 /1G
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Product Information
Synonyms
2-Arsonophenylazochromotropic acid trisodium salt, 2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic acid trisodium salt, Neothorin trisodium salt
CAS Number
66019-20-3
Purity
≥ 90% (Assay by titration)
Molecular Formula
C16H10AsN2Na3O11S2
Molecular Weight
0
MDL Number
MFCD00003937
PubChem ID
2723811
Appearance
Dark red to brown powder to crystal
Conditions
Store at RT
General Information
Synonyms
2-Arsonophenylazochromotropic acid trisodium salt, 2-(1,8-Dihydroxy-3,6-disulfo-2-naphthylazo)benzenearsonic acid trisodium salt, Neothorin trisodium salt
CAS Number
66019-20-3
Purity
≥ 90% (Assay by titration)
Molecular Formula
C16H10AsN2Na3O11S2
Molecular Weight
0
MDL Number
MFCD00003937
PubChem ID
2723811
Appearance
Dark red to brown powder to crystal
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Arsenazo I trisodium salt is widely utilized in research focused on:

  • Analytical Chemistry: This compound is commonly used as a colorimetric reagent for the determination of metal ions, particularly in environmental and industrial samples. Its ability to form stable complexes with metals makes it invaluable for accurate analysis.
  • Biochemistry: In biochemical assays, it serves as a sensitive indicator for the presence of certain metal ions, aiding in the study of metalloproteins and enzyme activities. This application is crucial for researchers studying enzyme mechanisms and metal ion interactions.
  • Environmental Monitoring: Arsenazo I is employed in the detection of trace metals in water and soil samples, helping to assess pollution levels and ensure compliance with environmental regulations. Its high sensitivity allows for the detection of contaminants at low concentrations.
  • Pharmaceutical Development: The compound is used in the formulation of certain drug assays to monitor metal ion content, ensuring the safety and efficacy of pharmaceutical products. This is particularly important in the development of drugs that interact with metal ions.
  • Educational Purposes: It is often utilized in laboratory settings for teaching purposes, demonstrating principles of complexation and colorimetry in chemistry courses. This hands-on experience enhances students' understanding of analytical techniques.

Citations