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Catalog Number:
21635
CAS Number:
490-83-5
Dehydroascorbic acid
Synonym(s):
Bis-Dehydro-L-ascorbic acid
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Product Information

Dehydroascorbic acid is a vital derivative of ascorbic acid (vitamin C) that plays a significant role in various biochemical processes. This compound is recognized for its antioxidant properties, making it essential in the food and pharmaceutical industries. It is commonly used as a food preservative due to its ability to inhibit oxidation, thereby extending the shelf life of products. In the pharmaceutical sector, dehydroascorbic acid is utilized in formulations aimed at enhancing skin health and combating oxidative stress, showcasing its relevance in cosmetic applications.

Researchers also value dehydroascorbic acid for its potential in cellular metabolism studies, as it can be readily converted back to ascorbic acid in the body, thus maintaining its biological activity. Its unique ability to penetrate cell membranes more effectively than ascorbic acid allows for enhanced bioavailability, making it a preferred choice in nutraceutical formulations. With its multifaceted applications and benefits, dehydroascorbic acid stands out as a crucial compound for professionals seeking effective solutions in health, nutrition, and food preservation.

Synonyms
Bis-Dehydro-L-ascorbic acid
CAS Number
490-83-5
Molecular Formula
C6H6O6
Molecular Weight
174.11
MDL Number
MFCD00066467
PubChem ID
835
Conditions
Store at 0-8°C
General Information
Synonyms
Bis-Dehydro-L-ascorbic acid
CAS Number
490-83-5
Molecular Formula
C6H6O6
Molecular Weight
174.11
MDL Number
MFCD00066467
PubChem ID
835
Conditions
Store at 0-8°C
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Dehydroascorbic acid is widely utilized in research focused on:

  • Food Preservation: This compound acts as a powerful antioxidant, helping to extend the shelf life of food products by preventing oxidation, which can lead to spoilage. It's commonly used in the food industry to maintain the quality of fruits and vegetables.
  • Cosmetic Formulations: Due to its skin-brightening properties, dehydroascorbic acid is incorporated into skincare products. It helps in reducing pigmentation and improving skin texture, making it a popular ingredient in serums and creams.
  • Pharmaceutical Applications: This compound is utilized in the development of various medications, particularly for its role in enhancing the stability of vitamin C in formulations, which is crucial for maintaining efficacy in therapeutic products.
  • Biochemical Research: Researchers use dehydroascorbic acid in studies related to cellular metabolism and oxidative stress. Its ability to easily convert back to ascorbic acid makes it valuable for investigating vitamin C's biological roles.
  • Diagnostic Tools: In clinical settings, dehydroascorbic acid is used in assays and tests to measure vitamin C levels in biological samples, aiding in the diagnosis of deficiencies and related health issues.

Citations