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2-Hexynal, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[(2-methoxyethoxy)methoxy]-, (S)- is a complex organic compound with the molecular formula C15H30O4Si. It is a chiral molecule, with the (S)-configuration indicating the spatial arrangement of its atoms. 2-Hexynal, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[(2-methoxyethoxy)methoxy]-, (S)- features a hexynal backbone, which is an unsaturated aldehyde with a triple bond, and is adorned with a silyl ether protecting group and two ether-based substituents. The silyl ether group, specifically a t-butyldimethylsilyl (TBDMS) group, is commonly used in organic synthesis to protect alcohols and other functional groups. The two ether-based substituents, one being a 2-methoxyethoxy group, suggest potential applications in the synthesis of complex molecules where such protecting groups are necessary to control reactivity and selectivity. 2-Hexynal, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-6-[(2-methoxyethoxy)methoxy]-, (S)- is likely used in advanced organic synthesis, particularly in the preparation of pharmaceuticals or other specialty chemicals where stereochemistry and functional group protection are critical.

138760-22-2

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138760-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138760-22-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,6 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138760-22:
(8*1)+(7*3)+(6*8)+(5*7)+(4*6)+(3*0)+(2*2)+(1*2)=142
142 % 10 = 2
So 138760-22-2 is a valid CAS Registry Number.

138760-22-2SDS

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 (4S)-4-tert-Butyldimethylsiloxy-6-(2-methoxyethoxymethoxy)-2-hexynal

1.2 Other means of identification

Product number -
Other names (S)-4-(tert-Butyl-dimethyl-silanyloxy)-6-(2-methoxy-ethoxymethoxy)-hex-2-ynal

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

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More Details:138760-22-2 SDS

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