64417-12-5 Usage
Uses
Used in the Chemical Industry:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE is used as a building block for the synthesis of various organic compounds due to its unique structure and reactivity.
Used in the Lubricant Industry:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE is used as a component in the production of lubricants for its ability to enhance the performance and properties of these products.
Used in the Rubber Industry:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE is used as a rubber additive to improve the characteristics and performance of rubber materials.
Used in the Coating Industry:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE is used in the formulation of coatings to contribute to their quality and durability.
Used in Pharmaceutical Synthesis:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE is used as a precursor in the synthesis of pharmaceuticals, playing a crucial role in the development of new medicinal compounds.
Used in Agrochemical Synthesis:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE is used as a precursor in the synthesis of agrochemicals, contributing to the creation of effective products for agricultural applications.
Used in Material Development:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE has potential applications in the development of new materials due to its unique chemical properties and reactivity.
Used in Organic Chemistry Research:
TETRAMETHYL(N-PROPYL)CYCLOPENTADIENE is utilized in the field of organic chemistry for research and exploration of new reactions and compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 64417-12-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,4,1 and 7 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 64417-12:
(7*6)+(6*4)+(5*4)+(4*1)+(3*7)+(2*1)+(1*2)=115
115 % 10 = 5
So 64417-12-5 is a valid CAS Registry Number.
InChI:InChI=1/C12H20/c1-6-7-12-10(4)8(2)9(3)11(12)5/h12H,6-7H2,1-5H3
64417-12-5Relevant academic research and scientific papers
The Electron Spin Resonance Spectra of the Penta-alkylcyclopentadienyl Radicals MeR4C5 (R=Et, Pr, and Bu) and 1,3,5-Me3-2,4-Et2C5. Relative Substituent Effects of Alkyl Groups
Davies, Alwyn G.,Goddard, Jeffrey P.,Lusztyk, Ewa,Lusztyk, Janusz
, p. 737 - 744 (2007/10/02)
The penta-alkylcyclopentadienyl radicals Me4EtC5, Me4PrC5, Me4BuC5, and 1,3,5-Me3-2,4Et2C5 have been prepared by photolysis of the corresponding penta-alkylcyclopentadienes.The e.s.r. spectra which are observed are strongly temperature-dependent.It is assumed that the unsymmetrical penta-alkylation breaks the degeneracy of the ψA and ψS molecular orbitals of the cyclopentadienyl radical, and that there is a Boltzmann distribution of the unpaired electron between these two levels.The e.s.r. spectra which are observed then represent a population-weighted average of the spectra associated with the radical in the ψA1ψS2 and ψS2ψA1 configurations.The McLachlan equation is used to give the spin-density distribution in these two configurations, and the induced separation between the ψA and ψS energy levels can then be derived.It is concluded that in the ?-radical RC=, the relative electron-releasing interaction between the alkyl group R and a unit p-electron on the attached carbon atom falls in the sequence (kJ mol -1) Me(0) > Et(1.79) Pr(1.84) Bu(1.99).
