6142-73-0 Usage
Description
METHYLENECYCLOPROPANE; >98%DISCONTINUED is a chemical compound that has been discontinued and is no longer widely available. It is composed of carbon and hydrogen atoms and is typically used as a reagent or building block in organic synthesis. Methylene cyclopropane is highly reactive due to the strain in its three-membered ring, and it is not commonly found in nature. Due to its discontinued status, it is no longer a preferred choice for chemical reactions or industrial applications.
Usage:
Since METHYLENECYCLOPROPANE; >98%DISCONTINUED is discontinued, there are no current applications for this compound. However, before its discontinuation, it was used in the following industries and applications:
Used in Organic Synthesis Industry:
METHYLENECYCLOPROPANE; >98%DISCONTINUED was used as a reagent or building block for [application reason] in the organic synthesis industry. Its high reactivity and unique structure made it a valuable component in the synthesis of various organic compounds.
Used in Chemical Research:
METHYLENECYCLOPROPANE; >98%DISCONTINUED was used as a research compound for studying the properties and reactions of strained ring systems in chemical research. Its unique structure and reactivity provided insights into the behavior of similar compounds and contributed to the understanding of organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 6142-73-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,1,4 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6142-73:
(6*6)+(5*1)+(4*4)+(3*2)+(2*7)+(1*3)=80
80 % 10 = 0
So 6142-73-0 is a valid CAS Registry Number.
InChI:InChI=1/C4H6/c1-4-2-3-4/h1-3H2
6142-73-0Relevant articles and documents
Studies of Inactivation of General Acyl-CoA Dehydrogenase by Racemic (Methylenecyclopropyl)acetyl-CoA: New Evidence Suggesting a Radical Mechanism of This Enzyme-Catalyzed Reaction
Lenn, Nancy D.,Shih, Younan,Stankovich, Marian T.,Liu, Hung-wen
, p. 3065 - 3067 (1989)
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Bertie,Norton
, p. 3889,3890-3902 (1970)
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Activation and Functionalization of C-C σ Bonds of Alkylidene Cyclopropanes at Main Group Centers
Crimmin, Mark R.,Kong, Richard Y.
, p. 11967 - 11971 (2020/08/06)
Aluminum(I) and magnesium(I) compounds are reported for the C-C σ-bond activation of strained alkylidene cyclopropanes. These reactions result in the formal addition of the C-C σ bond to the main group center either at a single site (Al) or across a metal-metal bond (Mg-Mg). Mechanistic studies suggest that rather than occurring by a concerted oxidative addition, these reactions involve stepwise processes in which substrate binding to the main group metal acts as a precursor to α- or β-alkyl migration steps that break the C-C σ bond. This mechanistic understanding is used to develop the magnesium-catalyzed hydrosilylation of the C-C σ bonds of alkylidene cyclopropanes.
Systematic repression of β-silyl carboeation stabilization
Creary, Xavier,Kochly, Elizabeth D.
experimental part, p. 2134 - 2144 (2009/08/07)
Solvolysis of 1-(trimethylsilylmethyl)cyclopropyl mesylate in CD 3CO2D gives ring-opened products as well as methylenecyclopropane. The rate enhancement due to the β-trimethylsilyl group is a factor of about 106. The large
