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04340

Supelco

3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt

for enzymic, spectrophotometric determination of H2O2, ≥98.0%

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Synonym(s):
3-(N-Ethyl-m-toluidino)-2-hydroxypropanesulfonic acid sodium salt, N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine sodium salt, Sodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonate, Sodium N-ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine, TOOS
Empirical Formula (Hill Notation):
C12H18NNaO4S
CAS Number:
Molecular Weight:
295.33
Beilstein:
5689521
MDL number:
PubChem Substance ID:
NACRES:
NA.21

Quality Level

Assay

≥98.0% (dried material, NT)
≥98.0%

form

powder or crystals

quality

for enzymic, spectrophotometric determination of H2O2

technique(s)

UV/Vis spectroscopy: suitable

impurities

8-12% water

SMILES string

[Na+].CCN(CC(O)CS([O-])(=O)=O)c1cccc(C)c1

InChI

1S/C12H19NO4S.Na/c1-3-13(8-12(14)9-18(15,16)17)11-6-4-5-10(2)7-11;/h4-7,12,14H,3,8-9H2,1-2H3,(H,15,16,17);/q;+1/p-1

InChI key

IRQRBVOQGUPTLG-UHFFFAOYSA-M

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This Item
E8631E8506K7125
form

powder or crystals

form

-

form

-

form

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

quality

for enzymic, spectrophotometric determination of H2O2

quality

for enzymic, spectrophotometric det. of H2O2

quality

-

quality

-

technique(s)

UV/Vis spectroscopy: suitable

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

impurities

8-12% water

impurities

-

impurities

-

impurities

-

Other Notes

Water-soluble reagent for the enzymatic photometric determination of hydrogen peroxide

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Tamaoku, K., et al.
Chemical & Pharmaceutical Bulletin, 30, 2492-2492 (1982)

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