3,4-Di(tert-butoxy)-3-cyclobutene-1,2-dione

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Names

[ CAS No. ]:
66478-66-8

[ Name ]:
3,4-Di(tert-butoxy)-3-cyclobutene-1,2-dione

[Synonym ]:
3,4-Di(tert-butoxy)-3-cyclobutene-1,2-dione
3,4-Di-tert-butoxy-3-cyclobuten-1,2-dion
2,3-(Di-tert-butoxy)cyclobutenedione
3,4-di(tert-butoxy)cyclobut-3-ene-1,2-dione
1.2.-Di-tert-butoxycyclobutenedione

Chemical & Physical Properties

[ Density]:
1.08

[ Boiling Point ]:
331ºC at 760 mmHg

[ Molecular Formula ]:
C12H18O4

[ Molecular Weight ]:
226.26900

[ Flash Point ]:
144.1ºC

[ Exact Mass ]:
226.12100

[ PSA ]:
52.60000

[ LogP ]:
1.98000

[ Index of Refraction ]:
1.475

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • tert-butyl chloride
  • poly-silver(I) squarate
  • Squaric acid
  • tert-Butanol
  • 2-methyl-2-[2-[(2-methylpropan-2-yl)oxy]ethynoxy]propane

DownStream

  • Squaric acid
  • 2,3-bis[(2-methylpropan-2-yl)oxy]cycloprop-2-en-1-one

Related Compounds

  • 3,4-Di(tert-butoxy)-3-cyclobutene-1,2-dione
  • Dibutyl squarate
  • 3,4-di-n-butyl-3-cyclobutene-1,2-dione
  • 3,4-bis(p-methoxythiophenoxy)-3-cyclobutene-1,2-dione
  • 3,4-bis[(trimethylsilyl)ethynyl]-3-cyclobutene-1,2-dione
  • 3,4-Di-tert-butyl-1,2-cyclobutanedione