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83810

Riboflavin 5′-monophosphate sodium salt hydrate

~85% (HPLC)

Synonym(s):

FMN-Na, Flavin mononucleotide, Riboflavin 5′-phosphate sodium salt

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About This Item

Empirical Formula (Hill Notation):
C17H20N4NaO9P · xH2O
CAS Number:
130-40-5
Molecular Weight:
478.33 (anhydrous basis)
EC Number:
204-988-6
UNSPSC Code:
41106305
MDL number:
MFCD00150992
Beilstein/REAXYS Number:
4106529
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assay

~85% (HPLC)

impurities

≤1.5% free phosphate, ≤7% free riboflavin (HPLC), ≤7% riboflavin 5′-adenosine diphosphate (HPLC)

loss

≤7% loss on drying

pH

5.5-7.0 (0.1 g/mL in H2O)

solubility

H2O: 0.1 g/mL, clear, orange-yellow to very deep orange-red

storage temp.

2-8°C

SMILES string

O.[Na+].Cc1cc2N=C3C(=O)NC(=O)N=C3N(C[C@H](O)[C@H](O)[C@H](O)COP(O)([O-])=O)c2cc1C

InChI

1S/C17H21N4O9P.Na.H2O/c1-7-3-9-10(4-8(7)2)21(15-13(18-9)16(25)20-17(26)19-15)5-11(22)14(24)12(23)6-30-31(27,28)29;;/h3-4,11-12,14,22-24H,5-6H2,1-2H3,(H,20,25,26)(H2,27,28,29);;1H2/q;+1;/p-1/t11-,12+,14-;;/m0../s1

InChI key

BHRVCJBIICJWTH-APQIITSESA-M

Other Notes

Chemical and enzymatic properties of FMN; Review: Flavin Coenzymes: At the crossroads of biological redox chemistry; Riboflavin-mediated photopolymerization of acrylamide investigated by capillary zone electrophoresis

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Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

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C Walsh et al.
Biochemistry, 17(10), 1942-1951 (1978-05-16)
The chemical and enzymatic properties of 26 analogues of riboflavin are presented. These analogues include both endo- and exocyclically substituted isoalloxazines with redox potentials from -370 to -128 mV. Physical and chemical data such as the electronic absorption spectra, pKas
P G Righetti et al.
Electrophoresis, 14(7), 573-582 (1993-07-01)
The kinetics of monomer incorporation into a polyacrylamide gel have been studied in a photopolymerization system comprising 100 microM methylene blue in presence of a red-ox system, 1 mM sodium toluenesulfinate (reducer) and 50 microM diphenyliodonium chloride (oxidizer). A precise
S Caglio et al.
Electrophoresis, 14(5-6), 554-558 (1993-05-01)
The conversion efficiency of 5 different catalyst systems for polyacrylamide gel polymerization has been assessed as a function of pH of the gelling solution, in the pH 4.0-10.0 range. The system of persulfate-N,N,N',N'-tetramethylethylene-diamine (TEMED) gives optimal incorporation of monomers only
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