Skip to Content
Merck
CN
All Photos(1)

Documents

F8399

Sigma-Aldrich

Riboflavin 5′-monophosphate sodium salt hydrate

≥95% (HPLC)

Synonym(s):

FMN

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C17H20N4O9P · xNa+ · yH2O
Molecular Weight:
455.34 (anhydrous free acid basis)
EC Number:
204-988-6
UNSPSC Code:
41106305
eCl@ss:
34058005
NACRES:
NA.51

Quality Level

200

Assay

≥95% (HPLC)

form

powder

storage temp.

−20°C

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Riboflavin 5′-monophosphate (FMN) is highly soluble in water. Flavins are considered as blue-light absorbing dyes.

Application

Riboflavin 5′-monophosphate (FMN) is used as a prosthetic group by oxidoreductase (one and two electron transfer) enzymes such as NADH dehydrogenases, nitric oxide synthases, and nitrilotriacetate monooxygenases. Riboflavin 5′-monophosphate is used as a substrate to study the specificity and kinetics of FMN phosphohydrolases. FMN is used to study molecular sensing based gene regulation by riboswitches.
Riboflavin 5′-monophosphate sodium salt hydrate has been used:
  • in the study to examine FMN (flavin mononucleotide) photo-reduction in aqueous solutions
  • to immobilize on titanium oxide modified carbon fibre to determine its electrochemical behavior
  • in flavin identification

Biochem/physiol Actions

Riboflavin 5′-monophosphate (FMN) acts as a cofactor in flavoproteins and possess biological activity in enzymes and photoreceptors.

Preparation Note

Prepared by the enzymatic hydrolysis of flavin adenine dinucleotide.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Induction and catalytic properties of an intracellular NADH-dependent 1, 4-benzoquinone reductase from the brown-rot basidiomycete Gloeophyllum trabeum
Qi W and Jellison J
International Biodeterioration & Biodegradation, 54(1), 53-60 (2004)
Photo-induced reduction of flavin mononucleotide in aqueous solutions
Song SH, et al.
Chemical Physics, 332(1), 55-65 (2007)
M C Jermy et al.
PloS one, 16(2), e0246123-e0246123 (2021-02-13)
Nasal High Flow (NHF) therapy delivers flows of heated humidified gases up to 60 LPM (litres per minute) via a nasal cannula. Particles of oral/nasal fluid released by patients undergoing NHF therapy may pose a cross-infection risk, which is a
Electrochemical behaviour of FAD and FMN immobilised on TiO2 modified carbon fibres supported by ATR-IR spectroscopy of FMN on TiO2
Kubota LT, et al.
Bioelectrochemistry and bioenergetics, 47(1), 39-46 (1998)
Delivery of Riboflavin-5?-Monophosphate Into the Cornea: Can Liposomes Provide Any Enhancement Effects?
Kandzija N and Khutoryanskiy VV
Journal of Pharmaceutical Sciences, 106(10), 3041-3049 (2017)
View All Related Papers

Articles

Riboflavin in Cell Culture

Riboflavin's impact on cell culture systems for manufacturing proteins and monoclonal antibodies discussed.

Electron Transport

Learn about the four membrane-bound protein complexes that make up the electron transport chain metabolic pathway supplying energy as ATP for cellular respiration.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service