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13761-32-5

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13761-32-5 Usage

General Description

2-Acetyldibenzofuran is a chemical compound that consists of a dibenzofuran core with an acetyl group attached to it. It is used as a building block in organic synthesis and has potential applications in the pharmaceutical and materials industries. 2-Acetyldibenzofuran is known for its aromatic and flavor properties, making it widely used in the fragrance and flavoring industry. Additionally, 2-Acetyldibenzofuran has been studied for its potential biological activities and has been found to exhibit anticancer and antioxidant properties. However, further research is needed to fully understand its potential uses and effects.

Check Digit Verification of cas no

The CAS Registry Mumber 13761-32-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,3,7,6 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 13761-32:
(7*1)+(6*3)+(5*7)+(4*6)+(3*1)+(2*3)+(1*2)=95
95 % 10 = 5
So 13761-32-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H10O2/c1-9(15)10-6-7-14-12(8-10)11-4-2-3-5-13(11)16-14/h2-8H,1H3

13761-32-5SDS

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 1-dibenzofuran-2-ylethanone

1.2 Other means of identification

Product number -
Other names 1-dibenzofuran-2-yl-ethanone

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:13761-32-5 SDS

13761-32-5Relevant articles and documents

Two-photon uncaging of bioactive thiols in live cells at wavelengths above 800 nm

Hammers, Matthew D.,Hodny, Michael H.,Bader, Taysir K.,Mahmoodi, M. Mohsen,Fang, Sifei,Fenton, Alexander D.,Nurie, Kadiro,Trial, Hallie O.,Xu, Feng,Healy, Andrew T.,Ball, Zachary T.,Blank, David A.,Distefano, Mark D.

, p. 2213 - 2223 (2021)

Photoactivatable protecting groups (PPGs) are useful for a broad range of applications ranging from biology to materials science. In chemical biology, induction of biological processesviaphotoactivation is a powerful strategy for achieving spatiotemporal control. The importance of cysteine, glutathione, and other bioactive thiols in regulating protein structure/activity and cell redox homeostasis makes modulation of thiol activity particularly useful. One major objective for enhancing the utility of photoactivatable protecting groups (PPGs) in living systems is creating PPGs with longer wavelength absorption maxima and efficient two-photon (TP) absorption. Toward these objectives, we developed a carboxyl- and dimethylamine-functionalized nitrodibenzofuran PPG scaffold (cDMA-NDBF) for thiol photoactivation, which has a bathochromic shift in the one-photon absorption maximum fromλmax= 315 nm with the unfunctionalized NDBF scaffold toλmax= 445 nm. While cDMA-NDBF-protected thiols are stable in the presence of UV irradiation, they undergo efficient broad-spectrum TP photolysis at wavelengths as long as 900 nm. To demonstrate the wavelength orthogonality of cDMA-NDBF and NDBF photolysis in a biological setting, caged farnesyltransferase enzyme inhibitors (FTI) were prepared and selectively photoactivated in live cells using 850-900 nm TP light for cDMA-NDBF-FTI and 300 nm UV light for NDBF-FTI. These experiments represent the first demonstration of thiol photoactivation at wavelengths above 800 nm. Consequently, cDMA-NDBF-caged thiols should have broad applicability in a wide range of experiments in chemical biology and materials science.

One pot synthesis of diarylfurans from aryl esters and PhI(OAc)2 via palladium-associated iodonium ylides

Bao, Yong-Sheng,Bao, Agula,Bao, Zhaorigetu,Jia, Meilin,Baiyin, Menghe

, p. 4179 - 4182 (2015)

The example of palladium-catalyzed intermolecular cyclization for the synthesis of various diarylfurans in which one of the aromatic rings originates from the phenolic part of the starting ester and the other one from PhI(OAc)2 has been reported. The reaction is carried out through two steps: the rearrangement of palladium-associated iodonium ylides to form o-iodo diaryl ether and then palladium catalyzed intramolecular direct arylation. This reaction can tolerate a variety of functional groups and is alternative or complementary to the previous methods for the synthesis of diarylfurans.

Palladium-catalyzed acetylation of arylbromides

Ariki, Zach,Garg, Neil K.,Kaiser, Daniel,Kelleghan, Andrew V.,Mehta, Milauni M.

, p. 68 - 83 (2021/04/14)

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Pyrazoles: 'one-pot' synthesis from arenes and carboxylic acids

Gong, Ming,Kim, Jung Keun,Kovalev, Vladimir V.,Kovaleva, Olga V.,Shokova, Elvira A.,Tafeenko, Viktor A.,Wu, Yangjie

supporting information, p. 5625 - 5638 (2020/08/21)

A rapid and efficient method for 'one-pot' synthesis of pyrazoles from (hetero)arenes and carboxylic acids via successive formation of ketones and β-diketones followed by heterocyclization with hydrazine has been developed. The utility of the RCOOH/TfOH/TFAA acylation system for intermediate production of ketones and 1,3-diketones is a key feature of this approach. The preliminary evaluation of the anticancer activity of the synthesized pyrazoles is performed.

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