34373-96-1

Basic information

• Product Name: 9,10-Bis(bromomethyl)anthracene
• Synonyms: 9,10-Di(broMoMethyl)anthracene
• CAS NO: 34373-96-1
• Molecular Formula: C₁₆H₁₂Br₂
• Molecular Weight: 364.07
• EINECS: 1312995-182-4
• Product Categories: Chemical Activators;Activators
• Mol File: 34373-96-1.mol
• Article Data: 30

Chemical Properties

• Melting Point: >230°C dec.
• Boiling Point: 478.5°C at 760 mmHg
• Flash Point: 283.3°C
• Appearance: /
• Density: 1.68g/cm³
• Vapor Pressure: 7.43E-09mmHg at 25°C
• Refractive Index: 1.738
• Storage Temp.: Hygroscopic, -20°C Freezer, Under Inert Atmosphere
• CAS DataBase Reference: 9,10-Bis(bromomethyl)anthracene(CAS DataBase Reference)
• NIST Chemistry Reference: 9,10-Bis(bromomethyl)anthracene(34373-96-1)
• EPA Substance Registry System: 9,10-Bis(bromomethyl)anthracene(34373-96-1)

Safety Data

• Hazardous Substances Data: 34373-96-1(Hazardous Substances Data)

Usage

Chemical Properties

Yellow Solid

InChI:InChI=1/C16H12Br2/c17-9-15-11-5-1-2-6-12(11)16(10-18)14-8-4-3-7-13(14)15/h1-8H,9-10H2

Upstream product

• 120-12-7 anthracene 
• 1119-97-7 cetyltrimethylammonium bromide 
• 64-19-7 acetic acid 
• 71339-55-4 9-(hydroxymethyl)-10-dimethylanthracene 
• 73653-01-7 10-methylanthrone 
• 781-43-1 9,10-dimethylanthracene 
• 75-15-0 carbon disulfide 
• 7726-95-6 bromine 
• 110-88-3 1,3,5-Trioxan 
• 10387-13-0 9,1-bis(chloromethyl)anthracene 
• 50-00-0 formaldehyd 
• 34331-95-8 9-bromomethyl-10-methylanthracene 

Downstream Products

• 60974-92-7 tetraethyl (anthracene-9,10-diylbis(methylene))bis(phosphonate) 
• 135879-38-8 2,2′-((anthracene-9,10-diylbis(methylene)) bis(oxy))dibenzaldehyde 
• 1254-43-9 9,10-bis(2-phenylethenyl)anthracene 

Relevant articles and documents

Mesoporous aluminium organophosphonates: A reusable chemsensor for the detection of explosives

Rapid and sensitive detection of explosives is in high demand for homeland security and public safety. In this work, electron-rich of anthracene functionalized mesoporous aluminium organophosphonates (En-AlPs) were synthesized by a one-pot condensation process. The mesoporous structure and strong blue emission of En-AlPs were confirmed by the N2 adsorption-desorption isotherms, transmission electron microscopy images and fluorescence spectra. The materials En-AlPs can serve as sensitive chemosensors for various electron deficient nitroderivatives, with the quenching constant and the detection limit up to 1.5×106 M-1 and 0.3 ppm in water solution. More importantly, the materials can be recycled for many times by simply washed with ethanol, showing potential applications in explosives detection.

Fabrication of aggregation induced emission active luminescent chitosan nanoparticles via a “one-pot” multicomponent reaction

Chitosan based nanomaterials have been extensively examined for biomedical applications for their biodegradability, low toxicity, biological activity and low cost. In this work, a novel strategy for fabrication of luminescent polymeric nanoparticles (LPNs

Fluorescence Quenching Kinetics of Anthracene Covalently Bound to Poly(Methacrylic Acid): Midchain Labeling

Poly(methacrylic acid) labeled by anthracene in the middle of the chain (A-m-PMA) has been synthesized by anionic polymerization of tert-butyl methacrylate followed by introduction of the difunctional terminating agent 9,10-bis(bromomethyl)anthracene. Deprotection to yield the polyacid using trifluoroacetic acid in the presence of thioanisole results in complete removal of the tert-butyl moieties without destruction of the anthracene chromophore. Steady-state and time-resolved fluorescence quenching by Tl+ in aqueous solution at pH 11 at different ionic strengths has been measured. The data have been analyzed and compared to data previously obtained for 9-ethanolanthracene pendant-labeled poly(methacrylic acid) (9EA-PMA) using the following kinetic models: Stern - Volmer; hindered-access; combined Stern - Volmer - Perrin model developed by Morishima et al. (Macromolecules 1993, 26, 4293). These two polymers exhibit very similar quenching behavior, with the most significant difference being that static quenching is more important for A-m-PMA than 9EA-PMA. The Morishima model has been modified to include a preferential binding constant (Kb) for Tl+ in the vicinity of the chromophore. The estimated values of Kb are significant, on the order of 12-21, depending on the polymer and ionic strength.

Construction of unsymmetrical bis-urea macrocyclic host for neutral molecule and chloride-ion binding

Construction of synthetic macrocyclic host that can bind with neutral molecules and anions has potential applications in supramolecular chemistry. Herein, we have designed and synthesized blue light emitting an unsymmetrical neutral bis-urea macrocyclic host. This macrocycle can bind with neutral DMF molecule (1:1) as well as Cl? ion (1:1) through noncovalent interactions. X-Ray crystal structure, 1H NMR titrations with Job's Plot, HRMS with isotropic distribution pattern, FT-IR, and density functional theory analysis revealed the binding of bis-urea macrocyclic host with the guest molecule.

A self-assembled Pd2L4 cage that selectively encapsulates nitrate

A M2L4 cage with D4 symmetry was self-assembled from four anthracene-bridged benzimidazole ligands and two PdII ions. The cage features a concise hydrophobic pocket wrapped up by the anthracene walls with eight hydrogen-bond donors pointing inward, which provide a specific binding site for nitrate, with a binding affinity at least two orders of magnitude higher than all the other anions screened including halide anions, which have a very similar ionic radius and charge density.

Organic boric acid glucose probe as well as preparation method and application thereof

The invention discloses an organic boric acid glucose probe and a preparation method and application thereof, and belongs to the technical field of chemical sensors. The structure of the organic boric acid glucose probe is as shown in the formula (I). The

Novel diagnosis and treatment type nano-drug based on molecular shuttle

The invention belongs to the technical field of biology, and relates to a novel diagnosis and treatment type nano-drug based on a molecular shuttle. According to the invention, a drug is linked to twoends of a molecular shuttle guest molecule through a click chemical reaction; by utilizing a drug molecule size effect, the molecular shuttle guest is difficultly be identified and penetrated by a molecular shuttle host; and in a tumor reducing microenvironment, the drug is released while the molecular shuttle guest is liberated, so that the molecular shuttle guest can be quickly, precisely and specifically recognized and penetrated by the molecular shuttle host to form a fusiform near-infrared supramolecular probe, wherein the fusiform near-infrared supramolecular probe can be used for real-timely characterizing the release behavior of the drug at an in-vitro cell level or an in-vivo animal level.