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4H-1-Benzopyran-4-one, 6-bromo-2-(4-nitrophenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

187932-52-1

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187932-52-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 187932-52-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,7,9,3 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 187932-52:
(8*1)+(7*8)+(6*7)+(5*9)+(4*3)+(3*2)+(2*5)+(1*2)=181
181 % 10 = 1
So 187932-52-1 is a valid CAS Registry Number.

187932-52-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 6-Bromo-4'-nitroflavone

1.2 Other means of identification

Product number -
Other names 6-bromo-4'-nitroflavone

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:187932-52-1 SDS

187932-52-1Relevant academic research and scientific papers

COMPOUND FOR BORON NEUTRON CAPTURE THERAPY FOR AMYLOID β DISEASES

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, (2020/06/05)

PROBLEM TO BE SOLVED: To provide a boron carrier compound having high binding specificity to an amyloid β protein, high permeability through the blood brain barrier, and a retention property in senile plaques in the brain, while having a property less lik

COMPOSITION FOR AMYLOID-ASSOCIATED DISEASE DIAGNOSIS

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Page/Page column 5; 32; 44; 51, (2010/11/28)

A composition for diagnosing amyloid-related diseases, which comprises a flavone derivative, a chalcone derivative, a styrylchromone derivative, or a coumarin derivative, is provided. These compounds have high binding specificity to an amyloid β protein,

Efficient synthesis of nitroflavones by cyclodehydrogenation of 2prime;-hydroxychalcones and by the Baker-Venkataraman method

Barros, Ana I. R. N. A.,Silva, Artur M. S.

, p. 1505 - 1528 (2007/10/03)

Several nitroflavone derivatives were synthesized by cyclodehydrogenation of 2′-hydroxychalcones and by the Baker-Venkataraman approach, starting from 2′-hydroxyacetophenones and benzoic acid derivatives. Nitroflavones synthesised by the first synthetic a

Radioiodinated flavones for in vivo imaging of β-amyloid plaques in the brain

Ono, Masahiro,Yoshida, Naoko,Ishibashi, Kenichi,Haratake, Mamoru,Arano, Yasushi,Mori, Hiroshi,Nakayama, Morio

, p. 7253 - 7260 (2007/10/03)

In vivo imaging of β-amyloid (Aβ) peptide aggregates in the brain may lead to early detection of Alzheimer's disease (AD) and monitoring of the progression and effectiveness of AD treatment. The purpose of this study was to develop novel amyloid imaging a

Synthesis of halogenated/nitrated flavone derivatives and evaluation of their affinity for the central benzodiazepine receptor

Marder, Mariel,Zinczuk, Juan,Colombo, Maria I.,Wasowski, Cristina,Viola, Haydee,Wolfman, Claudia,Medina, Jorge H.,Ruveda, Edmundo A.,Paladini, Alejandro C.

, p. 2003 - 2008 (2007/10/03)

A series of halogenated/nitrated flavone compounds were synthesized. Some of the products were found to be potent central benzodiazepine receptor (BDZ-R) ligands. The structure-activity relationships (SAR) analysis of the new synthetic compounds, together with that of others already described, indicates that substitutions at position 6 or 6 and 3' in the flavone nucleus are the only ones that give rise to high affinity BDZ-R ligands.

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