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71787-52-5

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71787-52-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71787-52-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,7,8 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 71787-52:
(7*7)+(6*1)+(5*7)+(4*8)+(3*7)+(2*5)+(1*2)=155
155 % 10 = 5
So 71787-52-5 is a valid CAS Registry Number.

71787-52-5SDS

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-(3-nitrophenyl)-3-buten-1-ol

1.2 Other means of identification

Product number -
Other names 1-(3-nitrophenyl)-but-3-en-1-ol

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:71787-52-5 SDS

71787-52-5Relevant articles and documents

Copper-catalyzed radical oxyallylation of olefins for the construction of alkene-containing isoxazolines

He, Xiaoxue,Qian, Lijie,Dai, Yuyu,Yan, Xinhuan,Li, Xiaoqing,Xu, Xiangsheng

supporting information, (2021/05/31)

A radical-mediated approach to alkene oxyallylation using allylic oximes is described. The reaction proceeds under copper-catalytic redox-neutral conditions and tolerates various functional groups. This protocol thus enables the synthesis of structurally valuable isoxazolines and the introduction of a versatile olefin motif in a single step.

MnO2as a terminal oxidant in Wacker oxidation of homoallyl alcohols and terminal olefins

Fernandes, Rodney A.,Ramakrishna, Gujjula V.,Bethi, Venkati

, p. 6115 - 6125 (2020/10/27)

Efficient and mild reaction conditions for Wacker-type oxidation of terminal olefins of less explored homoallyl alcohols to β-hydroxy-methyl ketones have been developed by using a Pd(ii) catalyst and MnO2 as a co-oxidant. The method involves mild reaction conditions and shows good functional group compatibility along with high regio- and chemoselectivity. While our earlier system of PdCl2/CrO3/HCl produced α,β-unsaturated ketones from homoallyl alcohols, the present method provided orthogonally the β-hydroxy-methyl ketones. No overoxidation or elimination of benzylic and/or β-hydroxy groups was observed. The method could be extended to the oxidation of simple terminal olefins as well, to methyl ketones, displaying its versatility. An application to the regioselective synthesis of gingerol is demonstrated.

Cationic Cobalt Porphyrin-Catalyzed Allylation of Aldehydes with Allyltrimethylsilanes

Tomifuji, Rei,Masuda, Shota,Kurahashi, Takuya,Matsubara, Seijiro

supporting information, p. 3834 - 3837 (2019/05/24)

Cationic cobalt porphyrin-catalyzed allylation of aldehydes with allyltrimethylsilanes is developed. The formation of the aldehyde-cobalt porphyrin complex, the key intermediate for the addition of allylsilanes, is confirmed by theoretical studies and syn

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