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33430

Supelco

o-Dianisidine

for spectrophotometric det. of Au, NO2-, Ce(IV), for the detection of Au, Co, Cu, SCN-, V, ≥97.0%

Synonym(s):

3,3′-Dimethoxybenzidine, Fast Blue B

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About This Item

Empirical Formula (Hill Notation):
C14H16N2O2
CAS Number:
Molecular Weight:
244.29
Beilstein:
1879884
EC Number:
MDL number:
UNSPSC Code:
41116105
PubChem Substance ID:
NACRES:
NA.21

Quality Level

Assay

≥97.0% (GC)
≥97.0%

quality

for spectrophotometric det. of Au, NO2-, Ce(IV)
for the detection of Au, Co, Cu, SCN-, V

technique(s)

UV/Vis spectroscopy: suitable

SMILES string

COc1cc(ccc1N)-c2ccc(N)c(OC)c2

InChI

1S/C14H16N2O2/c1-17-13-7-9(3-5-11(13)15)10-4-6-12(16)14(8-10)18-2/h3-8H,15-16H2,1-2H3

InChI key

JRBJSXQPQWSCCF-UHFFFAOYSA-N

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Application

Ortho Dianisidine may be used in a novel automated method, used to measure the total antioxidant response (TAR) against potent free radical reactions. It may also be used along with glucose oxidase and peroxidase in the determination of blood and urinary glucose.

Warning

Probably carcinogenic.

Other Notes

Redox indicator for titration with NBS

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Pictograms

Health hazardExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Carc. 1B

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

402.8 °F - closed cup

Flash Point(C)

206 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Ben Brankatschk et al.
PloS one, 6(7), e21771-e21771 (2011-07-15)
In this paper, we report that the PX domain-containing protein SNX16, a member of the sorting nexin family, is associated with late endosome membranes. We find that SNX16 is selectively enriched on tubulo-cisternal elements of this membrane system, whose highly
The presence of hemoglobin within the nucleus of the embryonic chick erythroblast.
O'Brien BRA.
Experimental Cell Research, 21(1), 226-228 (1960)
Determination of glucose by an improved enzymatic procedure.
Washko ME and Rice EW.
Clinical Chemistry, 7(5), 542-545 (1961)
H.S. Gowda et al.
Analyst, 104, 865-865 (1979)
Use of glucose oxidase, peroxidase, and O-dianisidine in determination of blood and urinary glucose.
Huggett AG and Nixon DA.
Lancet, 270 (6991), 368-370 (1957)

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