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2H-Pyran-2-one, tetrahydro-3,3,5-trimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

112059-08-2

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112059-08-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112059-08-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,0,5 and 9 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 112059-08:
(8*1)+(7*1)+(6*2)+(5*0)+(4*5)+(3*9)+(2*0)+(1*8)=82
82 % 10 = 2
So 112059-08-2 is a valid CAS Registry Number.

112059-08-2SDS

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 3,3,5-trimethyl-tetrahydropyran-2-one

1.2 Other means of identification

Product number -
Other names -

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:112059-08-2 SDS

112059-08-2Downstream Products

112059-08-2Relevant academic research and scientific papers

A STUDY OF THE OXYANION EFFECT IN REACTIONS OF 2-METHYL-2-PROPEN-1-OL

El-Karim, Iman Aly Gad,Jones, Ray,Motherwell, William B.,Rzepa, Henry S.,Williams, David J.

, p. 1809 - 1824 (2007/10/02)

Optimum conditions for the self reaction of the potassium alkoxide of 2-methyl-2-propen-1-ol to give 3,5,5,-trimethyltetrahydropyran-2-ol (7) have been developed.Evidence is presented to demonstrate that the key carbon carbon bond forming step in this reaction formally involves an unusual type of Ene reaction between 2-methylpropenal and the allylic alkoxide anion in which stepwise or highly asynchronous hydride transfer precedes carbon carbon bond formation.Under different reactions conditions the condensation of 2-methylpropenal with the potassium alkoxide of 2-methyl-2-propen-1-ol proceeds to give the bicyclic lactone, 6-endo-hydroxy-7-exo-(2-methyl allyloxymethyl)-3-oxa-1,5,7-trimethyl bicyclononan-2-one (11), the crystal structure of which is reported.

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