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M8640

Sigma-Aldrich

1-Methoxy-5-methylphenazinium methyl sulfate

≥95%

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Synonym(s):
1-Methoxyphenazine methosulfate
Empirical Formula (Hill Notation):
C15H16N2O5S
CAS Number:
Molecular Weight:
336.36
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.47

Quality Level

assay

≥95%

form

powder

composition

Nitrogen: ≥ 7.9%

color

red to brown

solubility

H2O: 1 mg/mL, clear, red

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

COS([O-])(=O)=O.COc1cccc2[n+](C)c3ccccc3nc12

InChI

1S/C14H13N2O.CH4O4S/c1-16-11-7-4-3-6-10(11)15-14-12(16)8-5-9-13(14)17-2;1-5-6(2,3)4/h3-9H,1-2H3;1H3,(H,2,3,4)/q+1;/p-1

InChI key

MASUWVVNWALEEM-UHFFFAOYSA-M

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1 of 4

This Item
A5144198080T0138
Methyl Green zinc chloride salt, certified by the Biological Stain Commission, Dye content 85 %

198080

Methyl Green

Tetrazolium Violet

T0138

Tetrazolium Violet

solubility

H2O: 1 mg/mL, clear, red

solubility

H2O: 50 mg/mL

solubility

H2O: 1 mg/mL

solubility

methanol: 1 mg/mL, clear

form

powder

form

powder

form

powder

form

powder

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

application(s)

diagnostic assay manufacturing
hematology
histology

composition

Nitrogen: ≥ 7.9%

composition

-

composition

Dye content, 85%

composition

-

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

storage temp.

room temp

General description

1-Methoxy-5-methylphenazinium methyl sulfate (MPMS) is a photochemically stable electron-transport mediator between NAD(P)H and tetrazolium dyes. The reduced form of MPMS converts tetrazolium salt to purple precipitate formazan.It is a very stable and non-enzymic electron carrier that mediates electron transfer by dehydrogenases in vitro to various electron acceptors such as tetrazolium dyes or the electrode of an enzymic electric cell.

Application

1-Methoxy-5-methylphenazinium methyl sulfate has been used as a component of buffers or solutions for the assay of lactate dehydrogenase and muscle succinate dehydrogenase.

pictograms

Exclamation markHealth hazard

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Muta. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 2

target_organs

Nervous system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

ppe

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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