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65405-66-5

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65405-66-5 Usage

General Description

11,11-dimethoxyundec-1-ene is a chemical compound belonging to the class of alkenes. It has the molecular formula C13H26O2 and a molecular weight of 214.34 g/mol. 11,11-dimethoxyundec-1-ene contains two methoxy groups and an 11-carbon chain with a double bond between the first and second carbon atoms. It is commonly used in organic synthesis and chemical research as a starting material for the preparation of various compounds. 11,11-dimethoxyundec-1-ene may also have potential applications in the fields of pharmaceuticals, agrochemicals, and materials science due to its unique structure and reactivity. Additionally, it may also be used as a building block in the production of fragrances, flavors, and other fine chemicals.

Check Digit Verification of cas no

The CAS Registry Mumber 65405-66-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,4,0 and 5 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 65405-66:
(7*6)+(6*5)+(5*4)+(4*0)+(3*5)+(2*6)+(1*6)=125
125 % 10 = 5
So 65405-66-5 is a valid CAS Registry Number.
InChI:InChI=1/C13H26O2/c1-4-5-6-7-8-9-10-11-12-13(14-2)15-3/h4,13H,1,5-12H2,2-3H3

65405-66-5SDS

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 11,11-dimethoxy-1-Undecene

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:65405-66-5 SDS

65405-66-5Relevant articles and documents

Practical acetalization and transacetalization of carbonyl compounds catalyzed by recyclable PVP-I

Cao, Fu-Rong,Lu, Guangying,Ren, Jiangmeng,Wang, Di,Zeng, Bu-Bing

, (2021/06/21)

A novel PVP-I catalyzed acetalizations/transacetalizations of carbonyl compounds has been developed processing with a mild and easy handling fashion. Different types of Acyclic and cyclic acetals were prepared from carbonyl compounds or their acetals successfully. Further applications of newly developed catalytic combination were testified. This protocol featured with simplicity of operation, mild reaction condition, short reaction time, recyclable of catalyst and broad substrates scope with excellent yields.

Practical synthesis of (E)-α,β-unsaturated carboxylic acids using a one-pot hydroformylation/decarboxylative Knoevenagel reaction sequence

Kemme, Susanne T.,?mejkal, Tomá?,Breita, Bernhard

supporting information; experimental part, p. 989 - 994 (2009/05/27)

Combining the regioselective room temperature/ambient pressure hydroformylation and a modification of the Doebner-Knoevenagel reaction allowed for the development of an efficient, one-pot procedure for the synthesis of (E)-α,β-unsaturated carboxylic acids. The reaction proceeds under mild conditions, tolerates a variety of functional groups and gives (E)-α,β-unsaturated carboxylic acids in good yields and with excellent regio-and stereocontrol. The practicability of this process has been demonstrated by a short protecting group-free synthesis of the queen honeybee pheromones 9-ODA[( E)-9-oxodec-2-enoic acid] and 9-HDA[( E)-9-hydroxydec-2-enoic acid].

Chemoselectivity in the ruthenium-catalyzed redox isomerization of allyl alcohols

Trost, Barry M.,Kulawiec, Robert J.

, p. 2027 - 2036 (2007/10/02)

Adjustment of oxidation level by internal hydrogen reorganization represents a highly efficient synthetic protocol. Cyclopentadienylbis(triphenylphosphine)ruthenium chloride in the presence of triethylammonium hexafluorophosphate catalyzes the redox isomerization of allyl alcohols to their saturated aldehydes or ketones. High chemoselectivity is observed since simple primary and secondary alcohols and isolated double bonds are not affected by this catalyst. The reaction is sensitive to the degree of substitution on the double bond and requires relatively unhindered olefins. Switching to indenylbis(triphenylphosphine)ruthenium chloride in the presence of triethylammonium hexafluorophosphate significantly expands the scope of the reaction to substrates bearing more substituted olefinic linkages and to cyclic substrates of rings containing eight or more members. The mechanism is probed by deuterium labeling, which shows that the metal catalyzes an intramolecular 1,3-hydrogen shift of the carbinol hydrogen to the terminal olefinic position.

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