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281689

Sigma-Aldrich

1,1-Diphenyl-2-picrylhydrazine

97%

Synonym(s):

α,α-Diphenyl-β-picrylhydrazine, 1,1-Diphenyl-2-(2,4,6-trinitrophenyl)hydrazine, 2,2-Diphenyl-1-(2,4,6-trinitrophenyl)hydrazine, 2,2-Diphenyl-1-picrylhydrazine, Diphenylpicrylhydrazine

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About This Item

Linear Formula:
2,4,6-(O2N)3C6H2NHN(C6H5)2
CAS Number:
1707-75-1
Molecular Weight:
395.33
Beilstein/REAXYS Number:
770319
EC Number:
216-953-2
MDL number:
MFCD00007229
UNSPSC Code:
12352100
PubChem Substance ID:
24856989
NACRES:
NA.22

Quality Level

100

assay

97%

form

solid

mp

~174 °C (dec.) (lit.)

SMILES string

[O-][N+](=O)c1cc(c(NN(c2ccccc2)c3ccccc3)c(c1)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C18H13N5O6/c24-21(25)15-11-16(22(26)27)18(17(12-15)23(28)29)19-20(13-7-3-1-4-8-13)14-9-5-2-6-10-14/h1-12,19H

InChI key

WCBPJVKVIMMEQC-UHFFFAOYSA-N

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Related Categories

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Resp. Sens. 1 - Self-react. C - Skin Irrit. 2 - Skin Sens. 1

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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P Smith et al.
Journal of inorganic biochemistry, 31(4), 247-253 (1987-12-01)
In an effort to elucidate the mechanism of the initiation reaction of the denaturation of oxyhemoglobin, I, to methemoglobin, II, by hydrazines, we have investigated by electron paramagnetic resonance, EPR, and visible spectrophotometry at 22 degrees C, pH 7.4, the
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Oei ATTT and Garnett JL.
J. Catal., 19(2), 176-194 (1970)
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Peanut protein isolate (PPI) was hydrolysed with alcalase to obtain antioxidant peptides. To purify these peptides, the peanut protein isolate hydrolysates (PPIH) were separated by ultrafiltration (MWCO=3kDa) and the obtained PPIH-II (Mw<3kDa) with higher antioxidant activity was further separated by
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