241393

N-Phenyl-p-phenylenediamine

98%

• Synonym(s): 4-Aminodiphenylamine, Variamine Blue RT Base
• Linear Formula: C₆H₅NHC₆H₄NH₂
• CAS Number: 101-54-2
• Molecular Weight: 184.24
• Beilstein: 908935
• EC Number: 202-951-9
• MDL number: MFCD00007850
• UNSPSC Code: 12352100
• PubChem Substance ID: 24854480
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 98%
• form: liquid
• 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

Description

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.

Safety Information

• Pictograms: GHS07,GHS09
• Signal Word: Warning
• Hazard Statements: H302,H317,H319,H411
• Precautionary Statements: P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Sens. 1
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): 390.2 °F
• Flash Point(C): 199 °C
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves