342385-52-8

Basic information

• Product Name: 2-KETO-L-GULONIC ACID
• Synonyms: 2-KETO-L-GULONIC ACID;2-KETO-L-GULONIC ACID HYDRATE;2-Keto-L-gulonic acid hydrate,90%;L-xylo-2-Hexulosonicacid, hydrate (9CI);2-Keto-L-gulonic acid hydrateE chem
• CAS NO: 342385-52-8
• Molecular Formula: C6H10O7
• Molecular Weight: 194.14
• EINECS: 208-403-5
• Product Categories: Carbohydrate Synthesis;Monosaccharides;Specialty Synthesis
• Mol File: 342385-52-8.mol
• Article Data: 0

Chemical Properties

• Melting Point: 159-162 °C
• Boiling Point: 550.6 °C at 760 mmHg
• Flash Point: 300.9 °C
• Appearance: beige crystalline powder
• Density: 1.757g/cm³
• Vapor Pressure: 2.04E-14mmHg at 25°C
• Refractive Index: 1.593
• Storage Temp.: Hygroscopic, Refrigerator, under inert atmosphere
• Solubility: DMSO (Slightly), Water (Slightly)
• Stability: Hygroscopic
• CAS DataBase Reference: 2-KETO-L-GULONIC ACID(CAS DataBase Reference)
• NIST Chemistry Reference: 2-KETO-L-GULONIC ACID(342385-52-8)
• EPA Substance Registry System: 2-KETO-L-GULONIC ACID(342385-52-8)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 37/39-26-36
• Hazardous Substances Data: 342385-52-8(Hazardous Substances Data)

Usage

Description

2-KETO-L-GULONIC ACID, also known as L-xylo-2-Hexulosonic Acid Hydrate, is a vital organic compound that serves as the direct precursor to vitamin C. It is a physiological antioxidant and acts as a coenzyme for numerous hydroxylation reactions. 2-KETO-L-GULONIC ACID is essential for collagen synthesis and is widely found in both plants and animals. An inadequate intake of 2-KETO-L-GULONIC ACID can lead to deficiency syndromes such as scurvy. It is also utilized as an antimicrobial and antioxidant in the food industry. The chemical properties of 2-KETO-L-GULONIC ACID include its appearance as a beige crystalline powder.

Uses

Used in Pharmaceutical Industry:
2-KETO-L-GULONIC ACID is used as a precursor for the synthesis of vitamin C (A786990) for various pharmaceutical applications. It plays a crucial role in the production of this essential nutrient, which is vital for maintaining overall health and preventing deficiency-related conditions.
Used in Food Industry:
2-KETO-L-GULONIC ACID is used as an antimicrobial and antioxidant agent in the food industry. Its properties help to extend the shelf life of various food products and maintain their quality by preventing spoilage and oxidation.
Used in Research and Development:
2-KETO-L-GULONIC ACID is used in biological studies for the formation of sorbitol metabolism by Acetobacter melanogenus. This application aids in understanding the metabolic pathways and the role of this compound in various biological processes.
Used in Collagen Synthesis:
As a coenzyme for numerous hydroxylation reactions, 2-KETO-L-GULONIC ACID is essential for collagen synthesis. It plays a vital role in maintaining the structural integrity of connective tissues, skin, and blood vessels, making it an important compound in the field of dermatology and wound healing.

InChI:InChI=1/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h2-4,7-10H,1H2,(H,12,13)/t2-,3+,4-/m0/s1