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Catalog Number:
14398
CAS Number:
2950-43-8
Hydroxylamine-O-sulfonic acid
Purity:
≥ 98% (Assay)
Synonym(s):
Sulfoperamidic acid, Permonosulfamic acid
Hazmat
Documents
$18.50 /25G
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Product Information

Hydroxylamine-O-sulfonic acid is a versatile and valuable compound widely used in various industrial and research applications. This white crystalline solid is recognized for its strong reducing properties, making it an essential reagent in organic synthesis and analytical chemistry. It serves as a powerful reducing agent in the preparation of amines and can effectively reduce nitro compounds to their corresponding amines, which is particularly useful in pharmaceuticals and agrochemicals. Additionally, Hydroxylamine-O-sulfonic acid is employed in the production of dyes and pigments, where it aids in the stabilization of reactive intermediates.

Moreover, this compound is utilized in the field of polymer chemistry, where it acts as a chain transfer agent in the synthesis of polymers, enhancing the control over molecular weight and distribution. Its ability to selectively reduce certain functional groups while leaving others intact makes it a preferred choice for chemists seeking precision in their reactions. With its unique properties and broad applicability, Hydroxylamine-O-sulfonic acid stands out as a crucial tool for researchers and industry professionals alike.

Synonyms
Sulfoperamidic acid, Permonosulfamic acid
CAS Number
2950-43-8
Purity
≥ 98% (Assay)
Molecular Formula
H3NO4S
Molecular Weight
113.09
MDL Number
MFCD00011604
PubChem ID
76284
Appearance
White to off-white crystalline solid
Conditions
Store at 2 - 8 °C
General Information
Synonyms
Sulfoperamidic acid, Permonosulfamic acid
CAS Number
2950-43-8
Purity
≥ 98% (Assay)
Molecular Formula
H3NO4S
Molecular Weight
113.09
MDL Number
MFCD00011604
PubChem ID
76284
Appearance
White to off-white crystalline solid
Conditions
Store at 2 - 8 °C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Hydroxylamine-O-sulfonic acid is widely utilized in research focused on:

  • Analytical Chemistry: It serves as a reducing agent in various analytical methods, helping to determine the presence of certain metal ions by converting them into more easily detectable forms.
  • Organic Synthesis: This compound is valuable in synthesizing amines and other nitrogen-containing compounds, making it essential for pharmaceutical development and agrochemical production.
  • Textile Industry: It is used in dyeing processes to improve color fastness and enhance the brightness of dyes, which is crucial for producing high-quality textiles.
  • Environmental Applications: Hydroxylamine-O-sulfonic acid can be employed in wastewater treatment to reduce nitro compounds, contributing to cleaner water and compliance with environmental regulations.
  • Pharmaceutical Research: Its role as a reagent in the synthesis of various drug intermediates highlights its importance in developing new therapeutic agents, particularly in the field of medicinal chemistry.

Citations