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205262-91-5

Ethanone, 1-(2,4,5-trimethyl-3-furanyl)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

205262-91-5

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205262-91-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 205262-91-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,5,2,6 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 205262-91:
(8*2)+(7*0)+(6*5)+(5*2)+(4*6)+(3*2)+(2*9)+(1*1)=105
105 % 10 = 5
So 205262-91-5 is a valid CAS Registry Number.

205262-91-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-acetyl-2,4,5-trimethylfuran

1.2 Other means of identification

Product number -
Other names 1-(2,4,5-Trimethyl-furan-3-yl)-ethanone

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:205262-91-5 SDS

205262-91-5Relevant articles and documents

Iodoenolcyclisation of 2-(1,3-disubstituted-1-allyl)-1,3-dicarbonyl compounds: Diastereoselective synthesis of tetrasubstituted dihydrofurans

Antonioletti, Roberto,Malancona, Savina,Cattaruzza, Fabrizio,Bovicelli, Paolo

, p. 1673 - 1678 (2003)

The I2-induced cyclisation of 2-alkenyl-1,3-dicarbonyl compounds with the mono- and di-substituted double bond occurred with good diastereoselectivity. A study of stereochemical aspects for different substituents on the allyl side chain was car

Ozonolysis of tri- and tetra-substituted furans to α-dicarbonyl compounds

Sato, Nobuhiro,Kondo, Masanori,Taylor, Edward C.

, p. 129 - 138 (2007/10/03)

This paper reports the oxidative conversion of 2,4,5-trimethylfur-3-yl and 2,4-dimethylfur-3-yl groups with ozone into pyruvoyl substituents.

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