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871-22-7

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871-22-7 Usage

Uses

1,1''-[Ethylidenebis(oxy)]bis[butane] is useful reagent for organic synthesis.

Synthesis Reference(s)

Journal of the American Chemical Society, 70, p. 2805, 1948 DOI: 10.1021/ja01188a049

Check Digit Verification of cas no

The CAS Registry Mumber 871-22-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,7 and 1 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 871-22:
(5*8)+(4*7)+(3*1)+(2*2)+(1*2)=77
77 % 10 = 7
So 871-22-7 is a valid CAS Registry Number.

871-22-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-(1-butoxyethoxy)butane

1.2 Other means of identification

Product number -
Other names Di-n-butyl acetal

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Food additives -> Flavoring Agents
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:871-22-7 SDS

871-22-7Relevant articles and documents

Catalysis of electrophilic addition of alcohols to Alkoxyalkenes by Lithium Salts

Trofimov,Oparina,Gorelova,Parshina,Gusarova

, p. 319 - 320 (2001)

-

A catalytic conversion method for preparing pyruvate ester of lactic acid (by machine translation)

-

Paragraph 0019, (2016/10/10)

A method for preparing pyruvate through catalytic conversion of lactic acid is provided; according to the method, with oxygen or air as an oxidant, alcohol as a solvent, and molybdovanadophosphoric heteropoly acid and/or tungstovanadophosphoric heteropoly acid as a catalyst, and by coupling of a catalytic oxidation reaction and an esterification reaction, lactic acid is converted into pyruvate by one step. The method directly adopts oxygen or air as the oxidant and is green and safe; the used raw material lactic acid is obtained directly from conversion of biomass resources, moreover, the reaction conditions are mild, and the method has important application prospects.

Preparation of 1-phenylcyclohexa-2,5-diene-1-carboxylates and their use in free-radical mediated syntheses

Baguley, Paul A.,Jackson, Leon V.,Walton, John C.

, p. 304 - 309 (2007/10/03)

Synthetic routes to pure 1-phenylcyclohexa-2,5-diene-1-carboxylic acid and derived esters were developed. Esters containing appropriately unsaturated side chains generated the corresponding alkenyl radicals and hence gave good yields of 5-exo ring closure products in organotin-free reactions. Extrusion of phenyl radicals from the intermediate cyclohexadienyl type radicals was not observed, and this alternative β-scission did not compete under any conditions. Yields from alkylations of olefins in analogous intermolecular processes were, however, poor. As a spin-off from the research, it was found that 1-phenylcyclohexa-2,5-diene-1-carboxylic acid (6) was a useful source of hydroxyformyl (formate) radicals in organic solvents.

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