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Catalog Number:
31109
CAS Number:
81-16-3
Acide 2-amino-1-naphtalènesulfonique
Purity:
≥ 99 % (dosage)
Synonym(s):
Acide 2-naphtylamine-1-sulfonique, Acide Tobias
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Product Information

2-Amino-1-naphthalenesulfonic acid is a versatile compound widely utilized in various industrial and research applications. Known for its excellent solubility in water and ability to act as a strong acid, this compound is primarily used as a dye intermediate in the production of azo dyes, which are essential in the textile and printing industries. Its unique structure allows it to effectively bind to fibers, resulting in vibrant and long-lasting colors. Additionally, it serves as a reagent in analytical chemistry, particularly in the detection and quantification of various metal ions, making it invaluable for environmental testing and quality control processes.

Moreover, 2-Amino-1-naphthalenesulfonic acid is recognized for its role in the synthesis of pharmaceuticals and agrochemicals, contributing to the development of essential compounds in these fields. Its ability to enhance the stability and efficacy of formulations makes it a preferred choice among researchers and manufacturers. With its broad range of applications and significant benefits, this compound stands out as a critical ingredient in various chemical processes, ensuring high performance and reliability in end products.

Synonyms
Acide 2-naphtylamine-1-sulfonique, Acide Tobias
CAS Number
81-16-3
Purity
≥ 99 % (dosage)
Molecular Formula
C 10 H 9 NO 3 S
Molecular Weight
223.25
MDL Number
MFCD00003988
PubChem ID
6670
Appearance
Poudre blanche grise à rose clair
Conditions
Magasin chez RT
General Information
Synonyms
Acide 2-naphtylamine-1-sulfonique, Acide Tobias
CAS Number
81-16-3
Purity
≥ 99 % (dosage)
Molecular Formula
C 10 H 9 NO 3 S
Molecular Weight
223.25
MDL Number
MFCD00003988
PubChem ID
6670
Appearance
Poudre blanche grise à rose clair
Conditions
Magasin chez RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Non
Antibiotic
Non
DEA-regulated
Non
Warnings
-
Applications

2-Amino-1-naphthalenesulfonic acid is widely utilized in research focused on:

  • Dyes and Pigments: This compound serves as a key intermediate in the synthesis of various azo dyes, which are extensively used in textiles, food, and cosmetics due to their vibrant colors and stability.
  • Analytical Chemistry: It is employed as a reagent in spectrophotometric analysis, helping researchers to detect and quantify metal ions in solutions, which is crucial in environmental monitoring and quality control.
  • Biochemical Research: The compound is used in the development of fluorescent probes for studying biological processes, enabling researchers to visualize cellular activities and interactions.
  • Pharmaceuticals: It plays a role in the synthesis of various pharmaceutical agents, contributing to the development of drugs that target specific diseases, particularly in the field of cancer research.
  • Water Treatment: This chemical is utilized in the formulation of flocculants and coagulants, improving the efficiency of water purification processes by helping to remove impurities and contaminants.

Citations