1953-56-6 Usage
Description
(E)-2-Butene-1,4-diol di(methanesulfonate) is a chemical compound that features two methanesulfonate groups attached to the 2,4 positions of a 2-butene-1,4-diol molecule. (E)-2-Butene-1,4-diol di(methanesulfonate) is recognized for its utility in organic synthesis and as a fundamental building block for creating a variety of compounds. The methanesulfonate groups serve as effective leaving groups, which renders the compound advantageous for the protection and deprotection of hydroxyl groups in organic reactions. Furthermore, it finds application in the synthesis of bioactive molecules, pharmaceuticals, and materials. It is typically managed and stored in solid form and requires proper safety measures due to its chemical nature.
Uses
Used in Organic Synthesis:
(E)-2-Butene-1,4-diol di(methanesulfonate) is used as a reagent for its ability to facilitate various organic reactions, particularly those involving the protection and deprotection of hydroxyl groups. (E)-2-Butene-1,4-diol di(methanesulfonate)'s leaving group property aids in the formation of new chemical bonds and the synthesis of complex molecules.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, (E)-2-Butene-1,4-diol di(methanesulfonate) is used as a building block for the preparation of bioactive molecules. Its role in creating the structural framework of potential drugs makes it a valuable asset in drug discovery and development.
Used in Material Science:
(E)-2-Butene-1,4-diol di(methanesulfonate) is also utilized in material science for the synthesis of novel materials. Its unique chemical structure allows for the creation of materials with specific properties that can be tailored for various applications.
Safety and Handling:
(E)-2-Butene-1,4-diol di(methanesulfonate) should be stored in a cool, dry place, away from sources of heat and flame to ensure its stability. As with all chemical compounds, it is crucial to follow proper safety protocols when handling and using this substance to prevent accidents and ensure the well-being of those involved in its use.
Check Digit Verification of cas no
The CAS Registry Mumber 1953-56-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,5 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1953-56:
(6*1)+(5*9)+(4*5)+(3*3)+(2*5)+(1*6)=96
96 % 10 = 6
So 1953-56-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H12O6S2/c1-13(7,8)11-5-3-4-6-12-14(2,9)10/h3-4H,5-6H2,1-2H3/b4-3+
1953-56-6Relevant articles and documents
Formal [5+1] annulation reactions of dielectrophilic peroxides: Facile access to functionalized dihydropyrans
Zhong, Chen,Yin, Qi,Zhao, Yukun,Li, Qinfeng,Hu, Lin
supporting information, p. 13189 - 13192 (2020/11/09)
A general [5+1] annulation reaction, which utilized 4-bromo- or 4-mesyloxy-but-2-enyl peroxides as unique five-atom bielectrophilic synthons to participate in the C-C and the subsequent umpolung C-O bond-forming reactions with C1 nucleophiles, has been developed for the facile synthesis of 2,2-disubstituted dihydropyrans in high yields under mild basic conditions. The dihydropyrans, which are readily prepared on a gram scale by this new method, can be flexibly transformed into the biologically important tetrahydropyrans and pyranones in 1-2 steps.
CHIRAL CONTROL
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Paragraph 0017; 0018, (2014/02/15)
The present invention relates to chirally controlled oligonucleotides, chirally controlled oligonucleotide compositions, and the method of making and using the same.
3-AZABICYCLO [3.1.0] HEXANE DERIVATIVES AS VANILLOID RECEPTOR LIGANDS
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Page/Page column 25, (2009/08/16)
The present invention relates to 3-azabicyclo[3.1.0]hexane derivatives, which are useful as vanilloid receptor (VR) ligands, methods of treating diseases, conditions and/or disorders modulated by vanilloid receptors with them, and processes for preparing them.
