Description

Riboflavin 3',5'-Bisphosphate is a phosphorylated derivative of vitamin B2 (riboflavin), serving as a key biochemical intermediate. This compound is essential for the synthesis of flavin coenzymes, which are critical for numerous redox reactions in cellular metabolism. It is primarily required by manufacturers in the pharmaceutical, nutraceutical, and advanced biochemical research sectors for the development of enzyme-based diagnostics, specialized supplements, and metabolic pathway studies.

Application

• Pharmaceutical Intermediates: Used in the synthesis of advanced active pharmaceutical ingredients (APIs) and coenzyme-based therapeutics.
• Biochemical Research: Serves as a critical precursor or standard in enzymatic studies, metabolic research, and cellular energy pathway analysis.
• Diagnostic Reagents: Employed in the formulation of enzyme-linked assay kits and diagnostic reagents for clinical and research laboratories.
• Nutraceutical Formulations: Incorporated into specialized high-potency vitamin B complex supplements and functional food products.
• Cell Culture Media: Used as a defined component in specialized cell culture media for biotechnology and pharmaceutical production.
• Enzyme Cofactor Synthesis: Acts as a starting material for the chemical or enzymatic synthesis of flavin mononucleotide (FMN) and flavin adenine dinucleotide (FAD).

Basic Information

Product Name	Riboflavin 3',5'-Bisphosphate
CAS No.	86108-26-1
Molecular Formula	C17H21N4O11P2
Molecular Weight	534.31 g/mol
Synonyms	Riboflavin 3',5'-Diphosphate; Flavin 3',5'-Bisphosphate; Vitamin B2 3',5'-Bisphosphate; 3',5'-Di-O-phosphorylriboflavin; Riboflavin Diphosphate; 7,8-Dimethyl-10-((3,5-bis(phosphonooxy)pentyl)oxy)benzo[g]pteridine-2,4(3H,10H)-dione; Lumiflavin 3',5'-Bisphosphate (related); Coenzyme F420 precursor (structural analog)
EINECS	Contact for details

Quality Control

Our Riboflavin 3',5'-Bisphosphate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets high-purity standards suitable for research and pharmaceutical applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). The product is light-sensitive and should be handled under subdued light to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	Yellow to orange-yellow powder
Identification (HPLC/UV)	Conforms to reference standard
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 3.0%
Specific Rotation	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.