4,4,5-trimethyl-1,3-dioxane

Names

[ CAS No. ]:
1122-03-8

[ Name ]:
4,4,5-trimethyl-1,3-dioxane

[Synonym ]:
4,4,5-trimethyl-[1,3]dioxane
1,3-Dioxane,4,4,5-trimethyl
4,4,5-TRIMETHYL-1,3-DIOXACYCLOHEXANE
4,4,5-Trimethyl-1,3-dioxan

Chemical & Physical Properties

[ Density]:
0.885g/cm3

[ Boiling Point ]:
132.4ºC at 760 mmHg

[ Molecular Formula ]:
C7H14O2

[ Molecular Weight ]:
130.18500

[ Flash Point ]:
33.7ºC

[ Exact Mass ]:
130.09900

[ PSA ]:
18.46000

[ LogP ]:
1.40540

[ Vapour Pressure ]:
10.9mmHg at 25°C

[ Index of Refraction ]:
1.4

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Formaldehyde
  • 2-Methylbut-2-ene

DownStream

  • Pinacolone
  • 4,5-dimethyl-2-phenyl-3,6-dihydro-2H-pyran
  • 2-butyl-4,5-dimethyl-3,6-dihydro-2H-pyran

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 4,4,5-Trimethyl-[1,3]dioxan-5-ol
  • 2,4,4-trimethyl-1,3-dioxane
  • 2-ethoxy-4,4,5-trimethyl-1,3-dioxolane
  • METHYL 5-(4,4,5-TRIMETHYL-[1,3,2]DIOXABOROLAN-2-YL)THIOPHENE-2-CARBOXYLATE
  • 4-hydroxy-N-(3-(4,4,5-triMethyl-1,3,2-dioxaborolan-2-yl)phenyl)piperidine-1-carboxamide
  • 2-hydrazinyl-4-Methyl-5-(4,4,5-triMethyl-1,3,2-dioxaborolan-2-yl)pyridine