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241393

Sigma-Aldrich

N-Phenyl-p-phenylenediamine

98%

Sinonimo/i:

4-Aminodiphenylamine, Variamine Blue RT Base

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About This Item

Formula condensata:
C6H5NHC6H4NH2
Numero CAS:
101-54-2
Peso molecolare:
184.24
Beilstein:
908935
Numero CE:
202-951-9
Numero MDL:
MFCD00007850
Codice UNSPSC:
12352100
ID PubChem:
24854480
NACRES:
NA.22

Livello qualitativo

100

Saggio

98%

Forma fisica

liquid

Punto di fusione

68-72 °C (lit.)

Solubilità

ethanol: 10 mg/mL, clear, very dark red (Violet to brown to black solution)

Stringa SMILE

Nc1ccc(Nc2ccccc2)cc1

InChI

1S/C12H12N2/c13-10-6-8-12(9-7-10)14-11-4-2-1-3-5-11/h1-9,14H,13H2
ATGUVEKSASEFFO-UHFFFAOYSA-N

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Descrizione generale

N-Phenyl-p-phenylenediamine is an industrial intermediate and a component of hair dye.

Applicazioni

N-Phenyl-p-phenylenediamine was used in the determination of trace amounts of nitrite by a sensitive, rapid and selective flow-injection colorimetry method.

Pittogrammi

Exclamation markEnvironment
GHS07,GHS09

Avvertenze

Warning

Indicazioni di pericolo

H302,H317,H319,H411

Classi di pericolo

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

390.2 °F

Punto d’infiammabilità (°C)

199 °C

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Certificati d'analisi (COA)

Lot/Batch Number
MKCQ5046
MKCN7618
MKCK5019
MKCG9779
MKCD3050

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Shu-Chian Yang et al.
Polymers, 11(9) (2019-09-05)
Cancer has been one of the leading causes of human death for centuries. Magnetic hyperthermia is a promising technique to confine and control cancers. However, particles used in magnetic hyperthermia leaking from where the cancers are located could compromise human
Aleksandra Janoševic Ležaić et al.
Scientific reports, 6, 30724-30724 (2016-08-27)
We report about the first Raman spectroscopy study of a vesicle-assisted enzyme-catalyzed oligomerization reaction. The aniline dimer N-phenyl-1,4-phenylenediamine (= p-aminodiphenylamine, PADPA) was oxidized and oligomerized with Trametes versicolor laccase and dissolved O2 in the presence of sodium bis(2-ethylhexyl)sulfosuccinate (AOT) vesicles (80-100 nm
R Kadowaki et al.
Talanta, 48(1), 103-107 (2008-10-31)
A rapid, sensitive and selective flow-injection colorimetry method is proposed for the determination of trace amounts of nitrite. It is based on the nitrite's catalytic effect on the oxidative coupling of N-phenyl-p-phenylenediamine with N,N-dimethylaniline to produce a green dye (lambda(max)=735
S K Khanna et al.
International journal of cosmetic science, 9(3), 137-147 (1987-06-01)
Synopsis N-phenyl-p-phenylenediamine (N-PPDA), an industrial intermediate and hair dye ingredient, has been implicated in a variety of toxic symptoms including cutaneous manifestations. However, the role of physiological factors that may determine and modify its absorption and transport within and through
Bi-Sheng Huang et al.
Polymers, 12(1) (2020-01-18)
A novel aniline tetramer (AT) capped electroactive imide oligomer (EIO) for metal corrosion protection was successfully synthesized in this study. The chemical structure of the EIO was characterized by liquid chromatography-mass spectrometry and Fourier-transform infrared spectroscopy. Furthermore, the redox behavior
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