Diphenylamine - Wikipedia
WebDiphenylamine dissolves well in many common organic solvents, and is moderately soluble in water. It is used mainly for its antioxidant properties. Diphenylamine is widely used as an industrial antioxidant, dye mordant and reagent and is also employed in agriculture as a fungicide and antihelmintic.
Diphenylamine | C6H5NHC6H5 | CID 11487 - PubChem
WebDiphenylamine is an aromatic amine containing two phenyl substituents. It has been used as a fungicide for the treatment of superficial scald in apples and pears, but is no longer approved for this purpose within the European Union.
Diphenylamine - NIST Chemistry WebBook
WebDiphenylamine. Formula: C 12 H 11 N. Molecular weight: 169.2224. IUPAC Standard InChI: InChI=1S/C12H11N/c1-3-7-11 (8-4-1)13-12-9-5-2-6-10-12/h1-10,13H. IUPAC Standard InChIKey: DMBHHRLKUKUOEG-UHFFFAOYSA-N. CAS Registry Number: 122-39-4. Chemical structure: This structure is also available as a 2d Mol file or as a …
Diphenylamine - NIST Chemistry WebBook
WebFeb 6, 2010 · Quantity Value Units Method Reference Comment; Δ r H°: 5.0 ± 0.4: kJ/mol: EqS: Bryndza, Fong, et al., 1987: solvent: Tetrahydrofuran; In a series of reactions involving similar ruthenium complexes, the reaction enthalpy was identified with the reaction Gibbs energy, since the entropy values are expected to be small Bryndza, Fong, et al., …
Diphenylamine - NIST Chemistry WebBook
WebFeb 6, 2010 · Temperature (K) A B C Reference Comment; 381.5 - 575. 5.09811: 2729.385-39.207: Stull, 1947: Coefficents calculated by NIST from author's data.
Diphenylamine - 1,1,1-Trichloroethane and Four Other Industrial ...
WebDiphenylamine is predominantly used in lubricants and greases, hydraulic fluids, metal-working fluids, dyes, and textile treatment products including leather and fur .
Diphenylamine - an overview | ScienceDirect Topics
WebDiphenylamine and its derivatives have been successfully used as redox indicators for many years. The precise detail of how these indicators work is still under discussion. The conventional explanation is that colorless diphenylamine is irreversibly oxidized to colorless diphenylbenzidine in a two-electron reaction:
Diphenylamine - an overview | ScienceDirect Topics
WebDiphenylamine (DPA), chemical formula (C 6 H 5) 2 NH, is a dimer of aniline manufactured by heating the parent monomer in the presence of aniline hydrochloride. DPA is a colorless-to-brown crystalline solid that finds a number of industrial/commercial applications, for example, in the manufacture of dyes and the protection of apples during storage.
Diphenylamine - an overview | ScienceDirect Topics
WebThe aniline-diphenylamine-o-phosphoric acid (ADP) reagent is the most popular as it has broad scope and suitable sensitivity for typical applications. It reacts with aldoses, ketoses, galacturonic acid, and glucuronic acid forming varied colored zones that assist in the identification of individual saccharides by their relative migration ...
Diphenylamine | C12H11N | ChemSpider
WebDiphenylamine. Molecular Formula CHN. Average mass 169.222 Da. Monoisotopic mass 169.089142 Da. ChemSpider ID 11003. More details: Featured data source. Names. Properties. Searches. Spectra. Vendors. Articles. More. Names and Synonyms. Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users. 122 …
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