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2-Pentenoic acid, 4-(benzoyloxy)-, ethyl ester, (2E,4S)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

406672-87-5

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406672-87-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 406672-87-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,6,6,7 and 2 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 406672-87:
(8*4)+(7*0)+(6*6)+(5*6)+(4*7)+(3*2)+(2*8)+(1*7)=155
155 % 10 = 5
So 406672-87-5 is a valid CAS Registry Number.

406672-87-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name [(2S)-5-ethoxy-5-oxopent-3-en-2-yl] benzoate

1.2 Other means of identification

Product number -
Other names 2-Pentenoic acid,4-(benzoyloxy)-,ethyl ester,(2E,4S)

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:406672-87-5 SDS

406672-87-5Relevant academic research and scientific papers

Enantiospecific syntheses of pseudopterosin aglycones - Part 1. Synthesis of the putative aglycone of pseudopterosin G-J via an A→AB→ABC annulation strategy

Chow, Robert,Kocienski, Philip J.,Kuhl, Alexander,LeBrazidec, Jean-Yves,Muir, Kenneth,Fish, Paul

, p. 2344 - 2355 (2001)

The putative aglycone of pseudopterosin G-J and its enantiomer were synthesised enantiospecifically from 2,3-dimethoxytoluene and η3-allyl cationic complexes of molybdenum and iron respectively. The A→AB→ABC annulation strategy entailed the use of allyl cations or their equivalents for the creation of the three benzylic stereogenic centres. The X-ray structure of tetrahydronaphthalene (-)-41a was determined.

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