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42403-77-0

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42403-77-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42403-77-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,4,0 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 42403-77:
(7*4)+(6*2)+(5*4)+(4*0)+(3*3)+(2*7)+(1*7)=90
90 % 10 = 0
So 42403-77-0 is a valid CAS Registry Number.

42403-77-0SDS

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 phenyl-(4-prop-2-enoxyphenyl)methanone

1.2 Other means of identification

Product number -
Other names 4-(allyloxy)benzophenone

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:42403-77-0 SDS

42403-77-0Relevant articles and documents

Photochemical attachment of polymer films to solid surfaces via monolayers of benzophenone derivatives

Prucker, Oswald,Naumann, Christoph A.,Ruehe, Juergen,Knoll, Wolfgang,Frank, Curtis W.

, p. 8766 - 8770 (1999)

We report a simple and yet effective way to photochemically attach thin polymeric layers to solid surfaces. The system is based on a photoreactive benzophenone derivative that is bound to SiO2 surfaces via a silane anchor. This substrate is the

Enantioselective Synthesis of 3-Fluorochromanes via Iodine(I)/Iodine(III) Catalysis

Daniliuc, Constantin G.,Gilmour, Ryan,Neufeld, Jessica,Sarie, Jér?me C.,Thiehoff, Christian

, p. 15069 - 15075 (2020/06/17)

The chromane nucleus is common to a plenum of bioactive small molecules where it is frequently oxidized at position 3. Motivated by the importance of this position in conferring efficacy, and the prominence of bioisosterism in drug discovery, an iodine(I)/iodine(III) catalysis strategy to access enantioenriched 3-fluorochromanes is disclosed (up to 7:93 e.r.). In situ generation of ArIF2 enables the direct fluorocyclization of allyl phenyl ethers to generate novel scaffolds that manifest the stereoelectronic gauche effect. Mechanistic interrogation using deuterated probes confirms a stereospecific process consistent with a type IIinv pathway.

An atom-economical and stereoselective domino synthesis of functionalised dienes

Souris, Caroline,Luparia, Marco,Frebault, Frederic,Audisio, Davide,Fares, Christophe,Goddard, Richard,Maulide, Nuno

supporting information, p. 6566 - 6570 (2013/07/05)

Open sesame: A direct synthesis of functionalised and stereodefined dienes, relying on a domino allylic alkylation/electrocyclic ring-opening sequence, is reported. This method allows concise access to doubly vinylogous esters. A further systematic study

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