3404-73-7 Usage
Description
3,3-DIMETHYL-1-PENTENE is an organic compound with the molecular formula C7H14. It is a colorless, flammable liquid with a slight odor. 3,3-DIMETHYL-1-PENTENE is characterized by its solvation descriptor, which is calculated using two methods: Havelec-Sevcik and Platts-Butina. These calculations help estimate the gas chromatography retention of the compound.
Uses
Used in Chemical Analysis:
3,3-DIMETHYL-1-PENTENE is used as a reference compound in gas chromatography for [application reason] estimating the retention times of other compounds. The solvation descriptor of this compound, calculated using Havelec-Sevcik and Platts-Butina methods, aids in the accurate determination of retention times, which is crucial for the identification and quantification of various substances in complex mixtures.
Used in Chemical Synthesis:
3,3-DIMETHYL-1-PENTENE is used as a building block or starting material in the synthesis of various organic compounds for [application reason] its unique structural features and reactivity. 3,3-DIMETHYL-1-PENTENE can be further modified or functionalized to produce a wide range of products, including pharmaceuticals, agrochemicals, and specialty chemicals.
Used in Petrochemical Industry:
In the petrochemical industry, 3,3-DIMETHYL-1-PENTENE is used as an intermediate in the production of polymers and other petrochemical products for [application reason] its ability to undergo various chemical reactions, such as polymerization, copolymerization, and oligomerization. These processes result in the formation of valuable materials with specific properties and applications.
Used in Research and Development:
3,3-DIMETHYL-1-PENTENE is utilized as a model compound in academic and industrial research for [application reason] studying the effects of structural modifications on the physical and chemical properties of organic compounds. This knowledge can be applied to the design and development of new materials and chemicals with tailored properties for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 3404-73-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,4,0 and 4 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 3404-73:
(6*3)+(5*4)+(4*0)+(3*4)+(2*7)+(1*3)=67
67 % 10 = 7
So 3404-73-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H14/c1-5-7(3,4)6-2/h5H,1,6H2,2-4H3
3404-73-7Relevant articles and documents
N-Hydroxypyridine-2-thione Esters as Radical Precusors in Kinetic Studies. Measurements of Rate Constants for Hydrogen Atom Abstraction Reactions
Newcomb, Martin,Un Park, Seung
, p. 4132 - 4134 (2007/10/02)
N-hydroxypyridine-2-thione esters were employed as radical precursors in kinetic studies.Radical chain reactions of the precursor esters gave 2,2-dimethyl-3-butenyl and 5-hexenyl.These radicals either were trapped by H-atom donors or rearranged, and the rate constants for trapping were determined from the known rate constants for rearrangement and measured product yields.For hydrogen atom donors that reacted too slowly to trap radicals before rearrangement, an estimate of the rate constants for hydrogen atom transfer was made from the yields of rearranged hydrocarbon and alkyl pyridyl sulfide (formed by scavenging of the alkyl radical by the precursor ester).The methods work for a variety of H-atom donors, including thiols, stannanes, phosphines, silanes, and reactive hydrocarbons.The rate constants determined for reduction of alkyl radicals by dicyclohexylphosphine, 1,4-cyclohexadiene, and THF are important for mechanistic studies of potential electron-transfer processes in ractions of nukleophiles with alkyl halides.
Some uses of silicon compounds in organic synthesis
Fleming, Ian
, p. 7 - 13 (2007/10/02)
1.The amount of γ-phenylthioalkylation of silyl dienol ethers is increased when the triphenylsilyl ether is used in place of the trimethylsilyl ether.Phenylthiomethylation is the least γ-selective carbon electrophile of several tried so far. 2.The acid-catalysed reactions of a range of γ-silyl tertiary alcohols cleanly give rearrangement, in which the silyl group controls the outcome.The reactions are similar in several respects to the rearrangements of the corresponding pinacols, except that the silicon controlled reactions are usually cleaner and give higher yields.The reaction is particularly useful for setting up quaternary carbon atoms.
