Description

8-Mercapto-Fmn CAS NO 71800-98-1 is a specialized organosulfur compound featuring a mercapto (thiol) functional group attached to a flavin mononucleotide (FMN) core structure. This unique molecular architecture makes it a valuable biochemical precursor and research chemical for studying redox-active cofactors and enzymatic processes. It is primarily utilized by researchers and manufacturers in the pharmaceutical, biotechnology, and fine chemical synthesis sectors. The compound's reactivity is critical for applications in enzyme mechanism studies and the development of novel biochemical probes.

Application

• Biochemical Research: As a key intermediate in the study of flavin-dependent enzymes and electron transfer mechanisms.
• Pharmaceutical Development: Used in the synthesis of novel drug candidates targeting metabolic pathways and redox regulation.
• Diagnostic Reagent Synthesis: Serves as a building block for developing sensitive assay components and diagnostic markers.
• Enzyme Engineering: Employed in the design and modification of biocatalysts for industrial biotechnology applications.
• Nutritional Science Research: Investigated for its role as a modified cofactor in metabolic studies.
• Fine Chemical Synthesis: Acts as a specialized reagent for introducing the flavin-thiol moiety into complex molecules.

Basic Information

Product Name	8-Mercapto-Fmn
CAS No.	71800-98-1
Molecular Formula	C17H21N4O9P2S
Molecular Weight	543.38 g/mol
Synonyms	8-Thio-Flavin Mononucleotide; 8-Mercapto-Flavin Mononucleotide; 8-Mercapto-FMN; 8-Thio-FMN; 8-SH-FMN; Flavin-8-thiol Mononucleotide; 8-Mercaptoriboflavin 5'-Phosphate
EINECS	Contact for details

Quality Control

Our 8-Mercapto-Fmn is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity verification and spectroscopic methods for structural confirmation. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring the material meets the stringent requirements for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., nitrogen or argon) at 2-8°C to minimize oxidation and degradation. The container should be kept in a cool, dry, and well-ventilated area, separate from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (HPLC/UV)	Conforms
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Solubility	Soluble in water, DMSO; slightly soluble in methanol

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