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Ammonium dinitramide (ADN) is an inorganic compound with the chemical formula [N H 4][N(NO 2) 2]. It is the ammonium salt of dinitraminic acid HN(NO 2 ) 2 . It consists of ammonium cations [NH 4 ] + and dinitramide anions − N(NO 2 ) 2 .
Solvent Violet 13, also known as D&C Violet No.2, oil violet, Solvent Blue 90, Alizarine Violet 3B, Alizurol Purple, Duranol Brilliant Violet TG, Ahcoquinone Blue IR base, Quinizarin Blue, Disperse Blue 72, and C.I. 60725, is a synthetic anthraquinone dye with bright bluish violet hue.
p-Dimethylaminobenzophenone is related to Michler's ketone, but with only one amine. [5] Auramine O, a dye, is a salt of the iminium cation [(CH 3) 2 NC 6 H 4] 2 CNH 2 +.Michler's thione, [(CH 3) 2 NC 6 H 4] 2 CS, is prepared by treatment of Michler's ketone with hydrogen sulfide in the presence of acid or sulfideing auramine O. [6] Hydride reduction of Michler's ketone gives 4,4'-bis ...
Holiday Stress and Anxiety: 6 Ways to Cope. The holiday season is often called the most wonderful time of the year — but for many, it can actually be the most stressful time of year.
Learn More: 5 Cities Where Homes Will Be a Total Steal in 2 Years. Find Out: 3 Best Florida Cities To Buy Property in the Next 5 Years, According To Real Estate Agents.
Sweet meets savory in Trader Joe's seasonal peppermint-crunch popcorn, which mixes dark- and white-chocolate-coated kernels tossed in crushed candy canes.
For many years, the structure was assigned, incorrectly, as having a "linear structure" (EC no. 228-767-9, CAS RN 6358-30-1) which differ in terms of the carbazole ring fusion. [3] Pigment violet 23 is prepared by condensation of an aniline with chloranil. [4] Synthetic route to dioxazine dyes such as pigment violet 23.
Pigment Violet 29 (C.I. 71129) is an organic compound that is used as a pigment [1] and vat dye. Its colour is dark red purple, or bordeaux. [1] [2] Structurally, it is a derivative of perylene, although it is produced from acenaphthene. It is a less common dye compared to related derivatives such as pigment red 190 (Vat Red 29). [3] [4]