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15831-52-4

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15831-52-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 15831-52-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,8,3 and 1 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15831-52:
(7*1)+(6*5)+(5*8)+(4*3)+(3*1)+(2*5)+(1*2)=104
104 % 10 = 4
So 15831-52-4 is a valid CAS Registry Number.
InChI:InChI=1/C13H16O2/c1-15-12-8-6-11(7-9-12)13(14)10-4-2-3-5-10/h6-10H,2-5H2,1H3

15831-52-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name cyclopentyl-(4-methoxyphenyl)methanone

1.2 Other means of identification

Product number -
Other names cyclopentyl(4-methoxyphenyl)methanone

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:15831-52-4 SDS

15831-52-4Relevant articles and documents

Discovery of Novel 3-Amino-4-alkoxyphenylketones as PDE4 Inhibitors with Improved Oral Bioavailability and Safety against Spatial Memory Impairments

Feng, Kai-Wen,He, Jia-Peng,Liu, Lu,Wang, Hai-Tao,Xia, Chuang,Xu, Jiang-Ping,Zheng, Lei,Zhou, Zhong-Zhen

, p. 390 - 405 (2022/02/07)

To realize PDE4 inhibitors with good developmental potentiality for the treatment of dementia, structure-based optimizations of lead compound FCPR03 resulted in novel aminophenylketones 9c and 9H with low nanomolar potency, which displayed comparable acti

1,3-Alkyl Transposition in Allylic Alcohols Enabled by Proton-Coupled Electron Transfer

Knowles, Robert R.,Seidler, Gesa,Zhao, Kuo

supporting information, p. 20190 - 20195 (2021/08/13)

A method is described for the isomerization of acyclic allylic alcohols into β-functionalized ketones via 1,3-alkyl transposition. This reaction proceeds via light-driven proton-coupled electron transfer (PCET) activation of the O?H bond in the allylic al

Facile preparation of 5-alkyl-1-aryltetrazoles with arenes, acyl chlorides, hydroxylamine, and diphenylphosphoryl azide

Shibasaki, Kaho,Togo, Hideo

, p. 1816 - 1830 (2020/11/19)

Successive treatment of arenes with acyl chlorides and AlCl3, the addition of water and removal of solvent, the reaction with NH2OH?HCl and K2CO3, and the reaction with diphenylphosphoryl azide and DBU under warming conditions gave the corresponding 5-alkyl-1-aryltetrazoles efficiently in good to moderate yields. The present method is one-pot transformation of arenes into 5-alkyl-1-aryltetrazoles using the Friedel-Crafts acylation and the Beckmann rearrangement under transition-metal-free conditions.

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