| 词条 | Pigment Yellow 10 |
| 释义 |
| ImageFile = UpdatedPigmentYell10.png | ImageSize = 210 | ImageAlt = | IUPACName = | OtherNames = Benzidine Yellow 10G, Sanyo Pigment Yellow 8105 |Section1={{Chembox Identifiers | CASNo = 6407-75-6 | PubChem = 21118695 | SMILES = Clc1ccc(Cl)cc1N=Nc2c(C)nn(c2O)-c3ccccc3 | InChI = 1S/C16H12Cl2N4O/c1-10-15(20-19-14-9-11(17)7-8-13(14)18)16(23)22(21-10)12-5-3-2-4-6-12/h2-9,15H,1H3 | InChIKey = SYIDJAUAPDQFRN-UHFFFAOYSA-N }} |Section2={{Chembox Properties | Formula = C16H12Cl2N4O | MolarMass = 347.20 | Appearance = yellow solid | Density = | MeltingPt = | BoilingPt = | Solubility = }} |Section3={{Chembox Hazards | MainHazards = | FlashPt = | AutoignitionPt = }} }}Pigment Yellow 10 is an organic compound that is classified as a Monoazopyrazolone pigment. It is used as a yellow colorant, notably as yellow road marking on highways in the US. The compound is synthesized by coupling the diazonium salt derived from dichloroaniline with the pyrazolone.[1] The structure of the dye, as determined by X-ray crystallography, consists of planar molecule with a C=O bond and two hydrazone groups.[2] References1. ^{{cite encyclopedia|author1=K. Hunger|author2=W. Herbst|title=Pigments, Organic|encyclopedia=Ullmann's Encyclopedia of Industrial Chemistry|publisher=Wiley-VCH|place=Weinheim|year=2012|doi=10.1002/14356007.a20_371}} {{organic-compound-stub}}2. ^{{cite journal|title=CI Pigment Yellow 10, 4-[2',5'-(dichlorophenyl)hydrazono]-5-methyl-2-phenyl-3H-pyrazol-3-one|journal=Acta Crystallographica C|year=1988|volume=C44|pages= 1767-70|author=A. Whitaker|doi=10.1107/S0108270188006791}} 4 : Pigments|Organic pigments|Shades of yellow|Azo dyes |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。