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2H-Cyclopenta[b]furan-4-carboxaldehyde, hexahydro-2-oxo-, [3aR-(3aalpha,4alpha,6aalpha)]- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

201421-82-1

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201421-82-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 201421-82-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,1,4,2 and 1 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 201421-82:
(8*2)+(7*0)+(6*1)+(5*4)+(4*2)+(3*1)+(2*8)+(1*2)=71
71 % 10 = 1
So 201421-82-1 is a valid CAS Registry Number.

201421-82-1SDS

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 <3aα,4α6aα>-hexahydro-2-oxo-2H-cyclopenta<b> furan-4-carboxaldehyde

1.2 Other means of identification

Product number -
Other names (1S,5R,6S)-6-formyl-2-oxabicyclo[3.3.0]octan-3-one

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:201421-82-1 SDS

201421-82-1Relevant academic research and scientific papers

An approach to the tricyclic lactone core of brasoside and related natural products

Robertson, Jeremy,Ménard, Morgan,Ford, Rhonan

, p. 2788 - 2790 (2007/10/03)

A one-pot iodine atom transfer/cyclisation and intermolecular olefination is described for the efficient, stereoselective construction of bicyclic lactone intermediates en route to compound 21, a potential precursor to the brasoside (1) skeleton.

SYNTHESIS OF 5-AZA-4-OXAPROSTAGLANDIN ANALOGUES

Buzzetti, Franco,Faustini, Franco,Orzi, Fabrizio

, p. 351 - 356 (2007/10/02)

The synthesis of new 5-aza-4-oxaprostaglandin analogues starting from Corey's bicyclic lactone is described.

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