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

Modify Date: 2025-09-18 13:49:15

4,4,5-trimethyl-1,3-dioxane Structure
4,4,5-trimethyl-1,3-dioxane structure
Common Name 4,4,5-trimethyl-1,3-dioxane
CAS Number 1122-03-8 Molecular Weight 130.18500
Density 0.885g/cm3 Boiling Point 132.4ºC at 760 mmHg
Molecular Formula C7H14O2 Melting Point N/A
MSDS N/A Flash Point 33.7ºC

 Names

Name 4,4,5-trimethyl-1,3-dioxane
Synonym More Synonyms

 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

~%

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

4,4,5-trimethyl...

CAS#:1122-03-8

Literature: Arundale; Mikeska Chemical Reviews (Washington, DC, United States), 1952 , vol. 51, p. 505,517 Full Text Show Details Farberow et al. Zhurnal Obshchei Khimii, 1957 , vol. 27, p. 2806,2813, 2814; engl. Ausg. S.2841, 2847, 2848

 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%

 Synonyms

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
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