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58287-77-7

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58287-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58287-77-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,2,8 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 58287-77:
(7*5)+(6*8)+(5*2)+(4*8)+(3*7)+(2*7)+(1*7)=167
167 % 10 = 7
So 58287-77-7 is a valid CAS Registry Number.

58287-77-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name N,N-diethyl-4-formylbenzamide

1.2 Other means of identification

Product number -
Other names N,N-diethylbenzamide-4-carboxaldehyde

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:58287-77-7 SDS

58287-77-7Relevant articles and documents

Synthesis of Vicinal Quaternary All-Carbon Centers via Acid-catalyzed Cycloisomerization of Neopentylic Epoxides

Schmid, Matthias,Sokol, Kevin R.,Wein, Lukas A.,Torres Venegas, Sofia,Meisenbichler, Christina,Wurst, Klaus,Podewitz, Maren,Magauer, Thomas

supporting information, p. 6526 - 6531 (2020/09/02)

We report our studies on the development of a catalytic cycloisomerization of 2,2-disubstituted neopentylic epoxides to produce highly substituted tetralins and chromanes. Termination of the sequence occurs via Friedel-Crafts-type alkylation of the remote (hetero)arene linker. The transformation is efficiently promoted by sulfuric acid and proceeds best in 1,1,1,3,3,3-hexafluoroisopropanol (HFIP) as the solvent. Variation of the substitution pattern provided detailed insights into the migration tendencies and revealed a competing disproportionation pathway of dihydronaphthalenes.

DELTA OPIOID AGONIST, MU OPIOID ANTAGONIST COMPOSITIONS AND METHODS FOR TREATING PARKINSON'S DISEASE

-

Page/Page column 19; 20, (2017/11/04)

The present invention provides for compositions and methods for the treatment of Parkinson's disease comprising a compound of formula (i): or a pharmaceutically effective salt or ester thereof alone or in combination with L-DOPA to provide a synergistic e

Controlled and chemoselective reduction of secondary amides

Pelletier, Guillaume,Bechara, William S.,Charette, Andre B.

supporting information; experimental part, p. 12817 - 12819 (2010/11/05)

This communication describes a metal-free methodology involving an efficient and controlled reduction of secondary amides to imines, aldehydes, and amines in good to excellent yields under ambient pressure and temperature. The process includes a chemoselective activation of a secondary amide with triflic anhydride in the presence of 2-fluoropyridine. The electrophilic activated amide can then be reduced to the corresponding iminium using triethylsilane, a cheap, rather inert, and commercially available reagent. Imines can be isolated after a basic workup or readily transformed to the aldehydes following an acidic workup. The amine moiety can be accessed via a sequential reductive amination by the addition of silane and Hantzsch ester hydride in a one-pot reaction. Moreover, this reduction tolerates various functional groups that are usually reactive under reductive conditions and is very selective to secondary amides.

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