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156388

Sigma-Aldrich

Pentafluorophenylhydrazine

97%

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Synonym(s):
(Perfluorophenyl)hydrazine, NSC 88334, PFPH
Linear Formula:
C6F5NHNH2
CAS Number:
Molecular Weight:
198.09
Beilstein/REAXYS Number:
747800
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

97%

form

powder

mp

74-76 °C (lit.)

SMILES string

NNc1c(F)c(F)c(F)c(F)c1F

InChI

1S/C6H3F5N2/c7-1-2(8)4(10)6(13-12)5(11)3(1)9/h13H,12H2

InChI key

BYCUWCJUPSUFBX-UHFFFAOYSA-N

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1 of 4

This Item
D199303642436128279
Pentafluorophenylhydrazine 97%

156388

Pentafluorophenylhydrazine

2,4-Dinitrophenylhydrazine reagent grade, 97%

D199303

2,4-Dinitrophenylhydrazine

2-Hydrazinobenzothiazole 97%

642436

2-Hydrazinobenzothiazole

Quality Level

100

Quality Level

200

Quality Level

100

Quality Level

100

form

powder

form

-

form

solid

form

powder

mp

74-76 °C (lit.)

mp

197-200 °C (lit.)

mp

198-202 °C (lit.)

mp

152-154 °C (lit.)

Application

The product has been used to determine the purity of N-tert-butyl-N-[1-diethylphosphono-(2,2-dimethylpropyl)]nitroxide (DEPN) using 1H NMR spectroscopy.

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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A sensitive determination of alpha-keto acids by gas-liquid chromatography and its application to the assay of L-glutamate dehydrogenase and aminotransferases.
S Ohmori et al.
Analytical biochemistry, 112(2), 204-212 (1981-04-01)
Facile synthesis of thermoresponsive block copolymers of N-isopropylacrylamide using heterogeneous controlled/living nitroxide-mediated polymerizations in supercritical carbon dioxide.
Connor PO et al.
Eur. Polymer J., 481279-1288, 1279-1288 (2012)
Xiaobing Pang et al.
Talanta, 85(1), 406-414 (2011-06-08)
The classical analytical method for gaseous carbonyl measurements based on solid sorbent coated with 2,4-dinitrophenylhydrazine (DNPH) and analysis by HPLC/UV suffers from limited resolution of carbonyls with similar molecular structures and high molecular weights. In this paper, we report the
Michael Otteneder et al.
Chemical research in toxicology, 15(3), 312-318 (2002-03-19)
Malondialdehyde is a ubiquitous product of lipid peroxidation that reacts with DNA to form premutagenic lesions. Principal among them is pyrimido-[1,2-alpha]purin-10(3H)-one (M(1)G). M(1)G has recently been found to be a reactive electrophile in DNA that couples with amines at basic
Elena E Stashenko et al.
Journal of chromatographic science, 44(6), 347-353 (2006-08-04)
Specific chromatographic methodologies are developed for the analysis of carboxylic acids (C(2)-C(6), benzoic) and aldehydes (C(2)-C(10)) of low molecular weight in diverse matrices, such as air, automotive exhaust gases, human breath, and aqueous matrices. For carboxylic acids, the method is

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