Description

N(3)-Methyltetraacetylriboflavin is a chemically modified derivative of riboflavin (Vitamin B2), where the ribityl side chain is fully acetylated and the N(3) position is methylated. This modification enhances its lipophilicity and stability, making it a valuable intermediate for advanced pharmaceutical synthesis and biochemical research. It is primarily utilized by manufacturers in the nutraceutical, pharmaceutical, and fine chemical industries for the development of specialized vitamin formulations and as a precursor for novel bioactive compounds.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel riboflavin analogs and prodrugs with enhanced bioavailability.
• Nutraceutical Research: Used in R&D for developing advanced, stabilized vitamin B2 derivatives for dietary supplements.
• Biochemical Research: Serves as a standard or reagent in enzymatic studies and metabolic pathway analysis.
• Fine Chemical Synthesis: Building block for creating specialized fluorophores and chiral catalysts.
• Cosmetic Ingredient Development: Investigated for use in premium skincare products for its potential antioxidant properties.

Basic Information

Product Name	N(3)-Methyltetraacetylriboflavin
CAS No.	69447-57-0
Molecular Formula	C28H34N4O11
Molecular Weight	602.59 g/mol
Synonyms	3-Methyltetraacetylriboflavin; N3-Methyltetraacetylriboflavin; Tetraacetyl-3-methylriboflavin; Riboflavin tetraacetate 3-methyl ether; Vitamin B2 derivative, N3-methyl tetraacetate; 7,8-Dimethyl-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)-3-methylbenzo[g]pteridine-2,4-dione tetraacetate
EINECS	Contact for details

Quality Control

Our N(3)-Methyltetraacetylriboflavin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and moisture. We provide Certificates of Analysis (COA) with each shipment to ensure traceability and compliance with customer specifications and general research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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