596-38-3

Basic information

• Product Name: 9-PHENYLXANTHEN-9-OL
• Synonyms: LABOTEST-BB LT00159727;9-PHENYL-9-XANTHENOL;9-PHENYLXANTHEN-9-OL;Phenylxanthenol;9-PHENYL-9H-XANTHEN-9-OL;9-Phenylxanthydrol;9-Phenylxanthen-9-ol,98%;9-Phenylxanthen-9-Ol 9-Phenyl-9-Xanthenol
• CAS NO: 596-38-3
• Molecular Formula: C₁₉H₁₄O₂
• Molecular Weight: 274.31
• EINECS: 209-882-3
• Product Categories: Heterocyclic Compounds;Fused Ring Systems;Heterocyclic Building Blocks;O-Containing;Others
• Mol File: 596-38-3.mol
• Article Data: 24

Chemical Properties

• Melting Point: 158-161 °C(lit.)
• Boiling Point: 377.3°C (rough estimate)
• Flash Point: 199.7°C
• Appearance: /
• Density: 1.1160 (rough estimate)
• Vapor Pressure: 2.98E-08mmHg at 25°C
• Refractive Index: 1.5510 (estimate)
• CAS DataBase Reference: 9-PHENYLXANTHEN-9-OL(CAS DataBase Reference)
• NIST Chemistry Reference: 9-PHENYLXANTHEN-9-OL(596-38-3)
• EPA Substance Registry System: 9-PHENYLXANTHEN-9-OL(596-38-3)

Safety Data

• Safety Statements: 22-24/25
• WGK Germany: 3
• F: 8
• Hazardous Substances Data: 596-38-3(Hazardous Substances Data)

Usage

Chemical Properties

WHITE TO PALE YELLOW CRYSTALS OR CRYST. POWDER

Purification Methods

Dissolve hydroxypixyl in AcOH and add H2O whereby it separates as colourless prisms. It is slightly soluble in CHCl3, soluble in *C6H6 but insoluble in pet ether. It sublimes on heating. UV in H2SO4: 450nm max ( 5620) and 370nm ( 24,900) and the HClO4 salt in CHCl3 has 450 ( 404) and 375nm ( 2420). max [Sharp J Chem Soc 2558 1958, Bünzly & Decker Chem Ber 37 2983 1904, Chattopadhyaya & Reece J Chem Soc, Chem Commun 639 1978, Gomberg & Cone Justus Liebigs Ann Chem 370 142 1909, Beilstein 17 I 80, 17 II 161, 17 III/IV 1704, 17/4 V 675.]

InChI:InChI=1/C19H14O2/c20-19(14-8-2-1-3-9-14)15-10-4-6-12-17(15)21-18-13-7-5-11-16(18)19/h1-13,20H

Upstream product

• 117-99-7 2-Hydroxybenzophenone 
• 66003-76-7 Diphenyliodonium triflate 
• 88284-48-4 2-(trimethylsilyl)phenyl trifluoromethanesulfonate 
• 90-47-1 xanth-9-one 
• 100-59-4 phenylmagnesium chloride 
• 6631-16-9 9?phenylxanthen?9?ylium perchlorate 
• 42506-03-6 pixyl chloride 
• 69075-29-2 5'-O-pixylthymidine 
• 100-58-3 phenylmagnesium bromide 
• 116905-78-3 C₄₄H₃₀O₃ 
• 89192-74-5 9-hydroperoxy-9-phenylxanthene 
• 66475-89-6 Phenyl-(9-phenyl-9H-xanthen-9-yl)-amine 
• 3246-80-8 9-phenyl-9H-xanthene 
• 591-51-5 phenyllithium 

Downstream Products

• 89192-82-5 2-(o-hydroxyphenoxy)benzophenone 
• 1241954-76-6 2,3,11b-triphenylpyrano[4,3,2-kl]xanthene 
• 1241954-78-8 2,3-bis(4-methoxyphenyl)-11b-phenylpyrano[4,3,2-kl]xanthene 
• 1241954-79-9 2,3-bis(4-chlorophenyl)-11b-phenylpyrano[4,3,2-kl]xanthene 
• 1241954-77-7 2,3-bis(4-methylphenyl)-11b-phenylpyrano[4,3,2-kl]xanthene 
• 882883-99-0 [Rh(triethylphosphine)2(9-phenyl-9-xanthenolato)] 
• 42528-48-3 1-(9-phenyl-9H-xanthen-9-yl)propan-2-one 
• 61744-37-4 N-(9H-xanthen-9-ylidene)aniline 
• 6630-78-0 9-(3-nitro-phenyl)-xanthene 
• 42960-04-3 3-xanthen-9-yl-aniline 
• 2770-17-4 11-phenyldibenz<1,4>oxazepine 
• 129664-44-4 1-<3',5'-di-O-acetyl-2'-deoxy-2'-(9-phenylxanthen-9-ylthio)-β-D-ribofuranosyl>-4-(1,2,4-triazol-1-yl)pyrimidin-2-(1H)-one 

Relevant articles and documents

The pixyl (Px) group: A novel photocleavable protecting group for primary alcohols

The 9-phenylxanthyl (pixyl or Px) moiety has been investigated as a potential photocleavable protecting group for primary alcohols. Alcohols 2a- e were protected in good yield by treatment with 9-chloro-9-phenylxanthene in dry pyridine at room temperature. Irradiation of the alcohol derivatives in neutral aqueous acetonitrile regenerates 2a-e and the 9-phenylxanthyl alcohol.

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Organic luminescent material, method for preparing same and application of organic luminescent material

The invention relates to the field of luminescent materials, in particular to an organic luminescent material, a method for preparing the same and application of the organic luminescent material. Theorganic luminescent material, the method and the application have the advantages that the problems in the prior art can be solved by the aid of the organic luminescent material with a novel structure;an organic electroluminescent device is excellent in luminescent efficiency, and the service life of the organic electroluminescent device can be obviously prolonged; the excellent electroluminescentproperties, the long service life of the device and appropriate chromaticity coordinates can be displayed by the organic luminescent material which is a compound as compared with conventional host materials; the application includes applying the organic luminescent material as an electroluminescent material for preparing the device, and the device is high in efficiency and long in service life; the method for synthesizing the organic luminescent material is simple and feasible, the reaction temperatures and the reaction time can be controlled, and accordingly target products with a high yieldcan be obtained.

Organic electroluminescent compound and preparation method thereof and organic electroluminescent device

The invention relates to the technical field of luminescent materials, in particular to an organic electroluminescent compound and a preparation method thereof and an organic electroluminescent device. In order to solve the problems existing in traditional hole-transport materials and obtain ideal materials, the invention proposes a solution for introducing arylamine and heterocycles to 9- of heteroanthracene. By introducing the arylamine, the hole injection ability/transport ability, high power efficiency and long lifetime are obtained; and by introducing the heterocycles, the appropriate glass transition temperature is obtained, and thus the high quality organic electroluminescent materials are obtained. A device prepared with the organic electroluminescent compound has excellent currentefficiency, power efficiency and long life, and the preparation method of the organic electroluminescent compound is simple and easy, and has high output and is suitable for industrial production.