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Merck
CN

P4544

Phenazine ethosulfate

≥95% purity, powder

Synonym(s):

N-Ethyldibenzopyrazine ethyl sulfate salt

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About This Item

Linear Formula:
C16H18N2SO4
CAS Number:
10510-77-7
Molecular Weight:
334.39
NACRES:
NA.47
PubChem Substance ID:
329820208
UNSPSC Code:
12171500
EC Number:
234-044-9
MDL number:
MFCD00050286

Key Documents

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Product Name

Phenazine ethosulfate, ≥95%

InChI key

VDJKJPMLWJWQIH-UHFFFAOYSA-M

InChI

1S/C14H13N2.C2H6O4S/c1-2-16-13-9-5-3-7-11(13)15-12-8-4-6-10-14(12)16;1-2-6-7(3,4)5/h3-10H,2H2,1H3;2H2,1H3,(H,3,4,5)/q+1;/p-1

SMILES string

CCOS([O-])(=O)=O.CC[n+]1c2ccccc2nc3ccccc13

assay

≥95%

form

powder

technique(s)

titration: suitable

solubility

ethanol: 50 mg/mL, clear

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

−20°C

Quality Level

200

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Application

Phenazine ethosulfate has been used:
  • in the spectrophotometric assessment of Plasmodium falciparum lactate dehydrogenase activity
  • to study the use of the dye during culture of embryos on fetal and postnatal calf development
  • to test and validate a fluorescence approach to quantify lipid content of individual bovine oocytes and blastocysts

General description

Phenazine ethosulfate is a cationic dye and a chemical electron acceptor. It is used in dye-linked enzyme assays. At a high pH, the dye produces free radicals, which may be the actual electron acceptors.

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCT9698
MKCJ2481
MKCG8932
MKCG4617
MKCG4615

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Cross-validation of techniques for measuring lipid content of
bovine oocytes and blastocysts
M. Barcelo
Theriogenology (2011)
Emanuele Zonaro et al.
Microbial cell factories, 16(1), 215-215 (2017-12-01)
Bacteria have developed different mechanisms for the transformation of metalloid oxyanions to non-toxic chemical forms. A number of bacterial isolates so far obtained in axenic culture has shown the ability to bioreduce selenite and tellurite to the elemental state in
Bérénice Jahn et al.
Chembiochem : a European journal of chemical biology (2018-03-11)
Since the discovery of the biological relevance of rare earth elements (REEs) for numerous different bacteria, questions concerning the advantages of REEs in the active sites of methanol dehydrogenases (MDHs) over calcium(II) and of why bacteria prefer light REEs have
Palraj Kalimuthu et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(37), 8760-8768 (2019-03-26)
We report the first electrochemical study of a lanthanoid-dependent methanol dehydrogenase (Eu-MDH) from the acidophilic verrucomicrobial methanotroph Methylacidiphilum fumariolicum SolV with its own physiological cytochrome cGJ electron acceptor. Eu-MDH harbours a redox active 2,7,9-tricarboxypyrroloquinoline quinone (PQQ) cofactor which is non-covalently bound
Effects of phenazine ethosulfate during culture of bovine embryos
on pregnancy rate, prenatal and postnatal development
M. Barcelo
Theriogenology (2009)
View All Related Papers

Protocols

Recycling Micro-Assay of β-NAD and β-NADH

Objective: To standardize a procedure for the recycling micro-assay of β-NAD and β-NADH

β-NAD和β-NADH的回收微量分析

在进行β-NAD和β-NADH的回收微量分析时，使用了在570 nm处的连续分光光度法进行测定。

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