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3-Methyl-1,2-butadiene (CAS 598-25-4)

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Alternate Names:
1,1-Dimethylallene
CAS Number:
598-25-4
Molecular Weight:
68.12
Molecular Formula:
C5H8
Supplemental Information:
This is as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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3-Methyl-1,2-butadiene serves as a versatile building block in synthetic organic chemistry, primarily used for constructing more complex molecules through various addition reactions. Its utility in research lies in its ability to engage in polymerization reactions, providing a pathway to novel polymers with potential applications in materials science. Researchers often explore the reactivity of 3-Methyl-1,2-butadiene with different reagents to synthesize new organic compounds with unique properties. The compound′s involvement in the study of chain-growth polymerization mechanisms is particularly noteworthy, as it helps in understanding the kinetics and thermodynamics of such processes. Moreover, 3-Methyl-1,2-butadiene is employed in mechanistic studies within organic chemistry to probe the subtleties of conjugated diene behavior, which is essential for the advancement of synthetic methodologies.


3-Methyl-1,2-butadiene (CAS 598-25-4) References

  1. Vibrational investigation on FT-IR and FT-Raman spectra, IR intensity, Raman activity, peak resemblance, ideal estimation, standard deviation of computed frequencies analyses and electronic structure on 3-methyl-1,2-butadiene using HF and DFT (LSDA/B3LYP/B3PW91) calculations.  |  Ramalingam, S., et al. 2011. Spectrochim Acta A Mol Biomol Spectrosc. 82: 79-90. PMID: 21813316
  2. Synthesis and study of cationic, two-coordinate triphenylphosphine-gold-π complexes.  |  Brooner, RE., et al. 2013. Chemistry. 19: 8276-84. PMID: 23592521
  3. A floating chamber system for VOC sea-to-air flux measurement near the sea surface.  |  Uning, R., et al. 2022. Environ Monit Assess. 194: 531. PMID: 35760953
  4. Reaction of 3-methyl-1-butyne and 3-methyl-1, 2-butadiene witht-butyl hypochlorite: propargyl and methyleneallyl radicals  |  Poutsma, M. L. 1969. Tetrahedron Letters. 10(34): 2925-2928.
  5. Intermediate complexes in the octacarbonyl dicobalt-initiated living polymerization of 3-methyl-1, 2-butadiene  |  Sóvágó, J., Newton, M. G., Mushina, E. A., & Ungváry, F. 1996. Journal of the American Chemical Society. 118(40): 9589-9596.
  6. Far-infrared spectrum, ab initio, and DFT calculations and two-dimensional torsional potential function of dimethylallene (3-methyl-1, 2-butadiene)  |  Bell, S., Groner, P., Guirgis, G. A., & Durig, J. R. 2000. The Journal of Physical Chemistry A. 104(3): 514-520.
  7. Synthesis and Ag+-catalyzed cyclization of 2, 3-dienamides  |  Nedolya, N. A., Schlyakhtina, N. I., Zinov'eva, V. P., Albanov, A. I., & Brandsma, L. 2002. Tetrahedron letters. 43(8): 1569-1571.
  8. Conversion of 2-alkylidenephosphiranes into 1,4-diphosphaspiropentanes  |  Huy, N. H. T., Salemkour, R., Bartes, N., Ricard, L., & Mathey, F. 2002. Tetrahedron. 58(35): 7191-7193.
  9. Pyrolysis of napier grass in an induction-heating reactor  |  Lee, M. K., Tsai, W. T., Tsai, Y. L., & Lin, S. H. 2010. Journal of Analytical and Applied Pyrolysis. 88(2): 110-116.
  10. Absolute photoionization cross-sections of some combustion intermediates  |  Yang, B., Wang, J., Cool, T. A., Hansen, N., Skeen, S., & Osborn, D. L. 2012. International Journal of Mass Spectrometry. 309: 118-128.
  11. Hydroamination of 1, 1-dimethylallene with primary aryl amines under mild conditions: An atom-economical route to N-(1, 1-dimethyl-2-propenyl)-anilines  |  Beck, J. F., & Schmidt, J. A. 2012. RSC advances. 2(1): 128-131.
  12. A py-GC/MS technique for structural elucidation of rubber samples to investigate regional effects on bio-coagulated natural rubber  |  Liang, Y., Luo, Y. Y., Jing, W., Chen, K., Zhao, P. F., Li, P. W., & Zhang, B. L. 2017. Journal of Analytical and Applied Pyrolysis. 123: 118-125.
  13. A combustion chemistry study of tetramethylethylene in a laminar premixed low-pressure hydrogen flame  |  Bierkandt, T., Hemberger, P., Oßwald, P., Gaiser, N., Hoener, M., Krüger, D.,.. & Köhler, M. 2023. Proceedings of the Combustion Institute. 39(2): 1699-1708.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

3-Methyl-1,2-butadiene, 1 g

sc-256527
1 g
$131.00