Bulk CAS 83-88-5 Vitamin B2 Riboflavin Vitamin B2

• Customization: Available
• CAS No.: 83-88-5
• Formula: C17h20n4o6
• Model NO.: QS-Vitamin B2
• EINECS: 201-507-1
• Packaging Material: Negotiable
• Storage Method: Normal
• Shelf Life: >12 Months
• Nutrient Composition: Vitamin B2
• Resource: Vitamin B2
• The content of active substances: >99%
• Product Name: Vitamin B2
• Name: Vitamin B2 Powder
• Appearance: Yellow Powder
• Color: Yellow
• Store: 2-8°c
• Grade: Pharmaceutical Grade
• Melting Point: 290 ºC
• Boiling Point: 715.6 ºC
• Mf: C17h20n4o6
• MW: 376.37
• Density: 1.7 G/Cm³
• Specific Rotation: -135°
• Flash Point: 386.6 ºC
• pH: 9.6
• Water-Soluble: Slightly
• Transport Package: Negotiable
• Specification: 99%
• Trademark: QS-Vitamin B2
• Origin: Shaanxi Xi′an
• Production Capacity: 5000kg/Month

Product Description

Bulk CAS 83-88-5 Vitamin B2 Riboflavin Vitamin B2

Product Description

Product Details

Product Name	Vitamin B2
Appearance	Yellow  Powder
CAS NO	83-88-5
MF	C17H20N4O6
MW	376.37

Vitamin B2, also known as riboflavin, is a type of B vitamin that is slightly soluble in water and stable when heated in neutral or acidic solutions. As a component of the yellow enzyme cofactor in the body, if lacking, it can affect the biological oxidation of the body and cause metabolic disorders. Lesions often manifest as inflammation of the mouth, eyes, and external genitalia, such as angular stomatitis, cheilitis, glossitis, conjunctivitis, and scrotal inflammation. Therefore, this product is commonly used for the prevention and treatment of these diseases. The storage of vitamin B2 in the body is very limited and needs to be supplemented daily through diet. The two properties of vitamin B2 are the main reasons for its loss: (1) it can be destroyed by light; (2) Heating in alkaline solution can be destroyed.

Application&Function

The active conjugated double bond present at position 1,5 N of isoxazine in vitamin B2 molecule is related, which can serve as both a hydrogen donor and a hydrogen acceptor. It participates in redox reactions in the human body in two forms: flavin adenine dinucleotide (FAD) and flavin mononucleotide (FMN), playing a role in hydrogen transfer and serving as a cofactor for some important oxidoreductases in the body, such as succinate dehydrogenase, xanthine oxidase, and NADH dehydrogenase
The biochemical reactions involved include the production of respiratory chain energy, oxidation of amino acids and lipids, conversion of purine bases to uric acid, hydroxylation of aromatic compounds, synthesis of proteins and certain hormones, transport, storage, and mobilization of iron, and participation in the metabolism of folate, pyridaldehyde, and niacin

Specification