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Catalog Number:
38511
CAS Number:
1202864-39-8
Xylenol orange
Synonym(s):
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonphthalein disodium salt
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Product Information

Xylenol orange is a versatile and highly effective chemical compound widely utilized in various analytical and industrial applications. Known for its role as a pH indicator, Xylenol orange exhibits a distinct color change in response to pH variations, making it invaluable in titrations and other laboratory procedures. Its ability to form stable complexes with metal ions enhances its utility in environmental monitoring and water quality analysis, where it is employed to detect and quantify heavy metals. Additionally, Xylenol orange serves as a dye in biological staining, aiding researchers in visualizing cellular structures and processes.

With its unique properties, Xylenol orange stands out among similar compounds due to its high sensitivity and specificity, allowing for precise measurements in complex matrices. This compound is particularly beneficial for researchers and professionals in fields such as environmental science, biochemistry, and analytical chemistry, where accurate data is crucial. Its ease of use and reliable performance make Xylenol orange an essential tool for laboratories and industries focused on quality control and research.

Synonyms
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonphthalein disodium salt
CAS Number
1202864-39-8
Molecular Formula
C31H30N2Na2O13S
Molecular Weight
716.62
PubChem ID
155289998
Appearance
Orange to brown to dark red powder to crystal
Conditions
Store at RT
General Information
Synonyms
3,3'-Bis[N,N-bis(carboxymethyl)aminomethyl]-o-cresolsulfonphthalein disodium salt
CAS Number
1202864-39-8
Molecular Formula
C31H30N2Na2O13S
Molecular Weight
716.62
PubChem ID
155289998
Appearance
Orange to brown to dark red powder to crystal
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Xylenol orange is widely utilized in research focused on:

  • pH Indicator: Commonly used in titrations, it provides a clear color change at a specific pH range, making it ideal for laboratory settings where precise pH measurement is crucial.
  • Metal Ion Detection: Effective in detecting metal ions such as iron and copper, it is valuable in environmental monitoring and quality control in industries like water treatment and food safety.
  • Biochemical Assays: Employed in various biochemical assays, it aids researchers in studying enzyme activities and interactions, enhancing the understanding of metabolic processes.
  • Colorimetric Analysis: Utilized in colorimetric assays, it allows for the quantification of substances in solution, which is beneficial in pharmaceuticals and clinical laboratories for drug testing and analysis.
  • Educational Purposes: Frequently used in educational laboratories, it helps students learn about acid-base chemistry and the principles of indicators, fostering a hands-on understanding of chemical concepts.

Citations