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99839-78-8

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99839-78-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99839-78-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,8,3 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 99839-78:
(7*9)+(6*9)+(5*8)+(4*3)+(3*9)+(2*7)+(1*8)=218
218 % 10 = 8
So 99839-78-8 is a valid CAS Registry Number.

99839-78-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name Benzenepropanamide, 4-chloro-

1.2 Other means of identification

Product number -
Other names 3-(4-Chlorophenyl)propionamide

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:99839-78-8 SDS

99839-78-8Relevant articles and documents

Visible-Light Decatungstate/Disulfide Dual Catalysis for the Hydro-Functionalization of Styrenes

Prieto, Alexis,Taillefer, Marc

supporting information, p. 1484 - 1488 (2021/03/08)

We describe an efficient photoredox system, relying on decatungstate/disulfide catalysts, for the hydrofunctionalization of styrenes. In this methodology the use of disulfide as a cocatalyst was shown to be crucial for the reaction efficiency. This photoredox system was employed for the hydro-carbamoylation, -acylation, -alkylation, and -silylation of styrenes, giving access to a large variety of useful building blocks and high-value molecules such as amides and unsymmetrical ketones from simple starting materials.

Palladium-catalyzed regiodivergent hydroaminocarbonylation of alkenes to primary amides with ammonium chloride

Gao, Bao,Zhang, Guoying,Zhou, Xibing,Huang, Hanmin

, p. 380 - 386 (2018/01/12)

Palladium-catalyzed hydroaminocarbonylation of alkenes for the synthesis of primary amides has long been an elusive aim. Here, we report an efficient catalytic system which enables inexpensive NH4Cl to be utilized as a practical alternative to gaseous ammonia for the palladium-catalyzed alkene-hydroaminocarbonylation reaction. Through appropriate choice of the palladium precursors and ligands, either branched or linear primary amides can be obtained in good yields with good to excellent regioselectivities. Primary mechanistic studies were conducted and disclosed that electrophilic acylpalladium species were capable of capturing the NH2-moiety from ammonium salts to form amides in the presence of CO with NMP as a base.

A Unique Mdm2-Binding Mode of the 3-Pyrrolin-2-one- and 2-Furanone-Based Antagonists of the p53-Mdm2 Interaction

Surmiak, Ewa,Twarda-Clapa, Aleksandra,Zak, Krzysztof M.,Musielak, Bogdan,Tomala, Marcin D.,Kubica, Katarzyna,Grudnik, Przemyslaw,Madej, Mariusz,Jablonski, Mateusz,Potempa, Jan,Kalinowska-Tluscik, Justyna,D?mling, Alexander,Dubin, Grzegorz,Holak, Tad A.

, p. 3310 - 3318 (2016/12/23)

The p53 pathway is inactivated in almost all types of cancer by mutations in the p53 encoding gene or overexpression of the p53 negative regulators, Mdm2 and/or Mdmx. Restoration of the p53 function by inhibition of the p53-Mdm2/Mdmx interaction opens up

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