Description

3-Carboxymethylriboflavin is a chemically modified derivative of riboflavin (Vitamin B2) with enhanced solubility and functional properties. This compound is valued for its role as a key intermediate in the synthesis of advanced riboflavin analogs and for its potential application in biochemical research and pharmaceutical development. It is primarily sought by manufacturers and R&D laboratories in the pharmaceutical, nutraceutical, and fine chemical sectors for developing novel formulations and conducting metabolic studies.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block for the synthesis of novel riboflavin-based drugs and prodrugs.
• Biochemical Research: Used as a reference standard or substrate in enzymatic studies and metabolic pathway analysis.
• Nutraceutical Development: Investigated for the creation of enhanced bioavailability forms of Vitamin B2 in dietary supplements.
• Fine Chemical Synthesis: Acts as a specialized intermediate in the production of fluorescent probes or labeled compounds.
• Cosmetic Ingredients: Explored for use in skincare formulations due to riboflavin's role in cellular energy production.

Basic Information

Product Name	3-Carboxymethylriboflavin
CAS No.	28714-80-9
Molecular Formula	C18H22N4O8
Molecular Weight	422.39 g/mol
Synonyms	3-Carboxymethylriboflavin; 3-CMR; Riboflavin 3-carboxymethyl ether; 3-Carboxymethyl-7,8-dimethyl-10-((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)benzo[g]pteridine-2,4(3H,10H)-dione; 3-Carboxymethyl Vitamin B2; 3-Carboxymethyl-7,8-dimethyl-10-ribitylisoalloxazine; 3-Carboxymethyl-7,8-dimethyl-10-(D-ribo-2,3,4,5,6-pentahydroxyhexyl)isoalloxazine
EINECS	Contact for details

Quality Control

Our 3-Carboxymethylriboflavin is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange-yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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