2-phenyl-4,7-dihydro-1,3-dioxepine

4,7-二氢-2-苯基-1,3-二氧杂环庚

Also known as: 1,3-Dioxepin, 4,7-dihydro-2-phenyl-, 2-phenyl-4,7-dihydro-1,3-dioxepin, 4,7-dihydro-2-phenyl-1,3-dioxepin, (Z)-2-butene-1,4-diol benzylidene acetal, 2-phenyl-1,3-dioxacyclohept-5-ene, 2-phenyl-1,3-dioxep-5-ene, NSC 92787, MFCD00010646

CAS No.
2568-24-3
Jingsj CID
J-4393-9
Molecular Formula
C11H12O2
Chinese Name
4,7-二氢-2-苯基-1,3-二氧杂环庚
Molecular Weight
176.21200 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point114ºC/3.5 mmHg(lit.)
Density1.11 g/mL at 25ºC(lit.)
Flash Point113ºC

Frequently Asked Questions

What is the CAS number of 2-phenyl-4,7-dihydro-1,3-dioxepine?

2568-24-3

What are the molecular formula and molecular weight of 2-phenyl-4,7-dihydro-1,3-dioxepine?

C11H12O2, molecular weight 176.21200 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026