132717-37-4

Basic information

• Product Name: 2,7-Dibromo-9-phenyl-9H-fluoren-9-ol
• Synonyms: 9H-Fluoren-9-ol,2,7-dibromo-9-phenyl-;2,7-DIBROMO-9-PHENYL-9H-FLUOREN-9-OL;2,7-Dibromo-9-phenyl
• CAS NO: 132717-37-4
• Molecular Formula: C₁₉H₁₂Br₂O
• Molecular Weight: 416.11
• EINECS: 1312995-182-4
• Product Categories: Electronic Chemicals
• Mol File: 132717-37-4.mol
• Article Data: 14

Chemical Properties

• Melting Point: 164.0 to 168.0 °C
• Boiling Point: 526.4°C at 760 mmHg
• Flash Point: 272.1°C
• Appearance: /
• Density: 1.731
• Vapor Pressure: 6.58E-12mmHg at 25°C
• Refractive Index: 1.722
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 12.31±0.20(Predicted)
• CAS DataBase Reference: 2,7-Dibromo-9-phenyl-9H-fluoren-9-ol(CAS DataBase Reference)
• NIST Chemistry Reference: 2,7-Dibromo-9-phenyl-9H-fluoren-9-ol(132717-37-4)
• EPA Substance Registry System: 2,7-Dibromo-9-phenyl-9H-fluoren-9-ol(132717-37-4)

Safety Data

• Hazardous Substances Data: 132717-37-4(Hazardous Substances Data)

Usage

General Description

2,7-Dibromo-9-phenyl-9H-fluoren-9-ol is a highly specific chemical compound categorized under the class of fluorenes. Fluorene, the core structure, is a polycyclic aromatic hydrocarbon typically used in organic chemistry as a precursor to other specialized compounds. Regarding the chemical composition, this substance has two bromine atoms (Dibromo), a phenyl group (an aromatic ring of 6 carbon atoms), and a hydroxyl group (OH), all attached to the fluorene base. The compound does not naturally occur in the environment and is instead synthesized in laboratories for specific application in scientific research or industrial uses. Information about this chemical's specific properties, health effects, or toxicity is often specialized and should be explored in dedicated scientific literature.

InChI:InChI=1/C19H12Br2O/c20-13-6-8-15-16-9-7-14(21)11-18(16)19(22,17(15)10-13)12-4-2-1-3-5-12/h1-11,22H

Upstream product

• 108-86-1 bromobenzene 
• 14348-75-5 2,7-dibromofluorene-9-one 
• 16433-88-8 2,7-dibromo-9H-fluorene 
• 100-59-4 phenylmagnesium chloride 
• 86-73-7 9H-fluorene 

Downstream Products

• 886054-76-8 C₆₉H₇₈O 
• 1259293-46-3 C₃₉H₂₂F₈ 
• 1354653-89-6 4,4'-[4-(2,7-dibromo-9-phenyl-9H-fluoren-9-yl)phenylazanediyl]dibenzaldehyde 
• 1158844-49-5 C₇₇H₅₀ 
• 1158844-84-8 C₄₉H₄₈B₂O₄ 
• 1158844-83-7 C₃₇H₂₄Br₂ 
• 1158844-82-6 C₃₇H₂₆ 

Relevant articles and documents

One-step preparation of novel conjugated porous polymer with tubular structure

A shape-persistent dendritic molecule, tris(4-(2,7-dibromo-9-phenyl-9- fluoren-9-yl)phenyl)amine (TF-6Br), has been readily synthesized in high yield through a concise Friedel-Crafts reaction from triphenylamine and 2,7-dibromo(9-phenyl-fluoren-9-ol). It

H-Shape cyanation opto-electric transmission type material and preparation method and application thereof

The invention discloses an H-Shape cyanidation opto-electric transmission type material and a preparation method and application thereof. Double-spiro fluorenyl is connected with a core (Ar1) by spcarbon, an ''H'' structure is exhibited in space, and t

Bigger and Brighter Fluorenes: Facile π-Expansion, Brilliant Emission and Sensing of Nitroaromatics

π-Expanded butterfly-like 2D fluorenes and 3D spirobifluorenes 1–5 were synthesized via a DDQ-mediated oxidative cyclization strategy with a high regioselectivity. Through structural modification via π-expansion, it was possible to achieve near-ultraviolet absorption, bright-blue emission, very high near-unity fluorescence quantum yields in solution as well as in film states, and deep-lying HOMO energy levels with excellent thermal stabilities. Furthermore, these electron-rich compounds displayed a notable behavior towards sensing of nitroaromatic explosives, such as picric acid, up to a detection limit of 0.2 ppb.