241393
N-Phenyl-p-phenylenediamine
98%
Synonym(s):
4-Aminodiphenylamine, Variamine Blue RT Base
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About This Item
Linear Formula:
C6H5NHC6H4NH2
CAS Number:
Molecular Weight:
184.24
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-951-9
Beilstein/REAXYS Number:
908935
MDL number:
Assay:
98%
Form:
powder, flakes, or chunks
Quality Level
assay
98%
form
powder, flakes, or chunks
mp
68-72 °C (lit.)
solubility
ethanol: 10 mg/mL, clear, very dark red (Violet to brown to black solution)
SMILES string
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
InChI key
ATGUVEKSASEFFO-UHFFFAOYSA-N
General description
N-Phenyl-p-phenylenediamine is an industrial intermediate and a component of hair dye.
Application
N-Phenyl-p-phenylenediamine was used in the determination of trace amounts of nitrite by a sensitive, rapid and selective flow-injection colorimetry method.
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Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
390.2 °F
flash_point_c
199 °C
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Regulatory Information
危险化学品
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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
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
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
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 241393-100G | 04061825094519 |
| 241393-1KG | 04061825770741 |