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

Modify Date: 2026-07-01 15:57:40

1,3-Dioxepin, 4,7-dihydro-2-phenyl Structure
1,3-Dioxepin, 4,7-dihydro-2-phenyl structure
Common Name 1,3-Dioxepin, 4,7-dihydro-2-phenyl
CAS Number 2568-24-3 Molecular Weight 176.21200
Density 1.11 g/mL at 25ºC(lit.) Boiling Point 114ºC/3.5 mmHg(lit.)
Molecular Formula C11H12O2 Melting Point N/A
MSDS N/A Flash Point 113ºC

Summary: 2-phenyl-4,7-dihydro-1,3-dioxepine, also known as 1,3-Dioxepin, 4,7-dihydro-2-phenyl-, with CAS number 2568-24-3, has a molecular formula of C11H12O2 and a molecular weight of 176.21200. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-phenyl-4,7-dihydro-1,3-dioxepine
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.11 g/mL at 25ºC(lit.)
Boiling Point 114ºC/3.5 mmHg(lit.)
Molecular Formula C11H12O2
Molecular Weight 176.21200
Flash Point 113ºC
Exact Mass 176.08400
PSA 18.46000
LogP 2.28820
Vapour Pressure 0.00772mmHg at 25°C
Index of Refraction n20/D 1.543(lit.)
InChIKey DRRPAFPCDLXMFG-UHFFFAOYSA-N
SMILES C1=CCOC(c2ccccc2)OC1

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  3

DownStream  3

 1,3-Dioxepin, 4,7-dihydro-2-phenylBioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

MFCD00010646
2-phenyl-4,7-dihydro[1,3]-dioxepine
(Z)-2-butene-1,4-diol benzylidene acetal
4,7-Dihydro-2-phenyl-1,3-dioxepin
2-phenyl-1,3-dioxacyclohept-5-ene
2-Phenyl-4,7-dihydro-[1,3]dioxepin

 1,3-Dioxepin, 4,7-dihydro-2-phenyl | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the polar surface area (PSA) of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: Polar surface area (PSA) of 2-phenyl-4,7-dihydro-1,3-dioxepine is 18.46000.
Q: What are the downstream products of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: Related downstream products(CAS) of 2-phenyl-4,7-dihydro-1,3-dioxepine: 583-03-9;81028-03-7;5585-14-8.
Q: What are the upstream materials of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: Related upstream materials(CAS) of 2-phenyl-4,7-dihydro-1,3-dioxepine: 6117-80-2;100-52-7;821-11-4.
Q: What is the English name of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: The English name of 2-phenyl-4,7-dihydro-1,3-dioxepine is 2-phenyl-4,7-dihydro-1,3-dioxepine.
Q: What is the molecular formula of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: Molecular formula of 2-phenyl-4,7-dihydro-1,3-dioxepine is C11H12O2.
Q: What is the SMILES notation of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: SMILES notation of 2-phenyl-4,7-dihydro-1,3-dioxepine is C1=CCOC(c2ccccc2)OC1.
Q: What English synonyms does 2-phenyl-4,7-dihydro-1,3-dioxepine have?
A: English synonyms of 2-phenyl-4,7-dihydro-1,3-dioxepine: MFCD00010646, 2-phenyl-4,7-dihydro[1,3]-dioxepine, (Z)-2-butene-1,4-diol benzylidene acetal, 4,7-Dihydro-2-phenyl-1,3-dioxepin, 2-phenyl-1,3-dioxacyclohept-5-ene, 2-Phenyl-4,7-dihydro-[1,3]dioxepin.
Q: What is the InChIKey of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: InChIKey of 2-phenyl-4,7-dihydro-1,3-dioxepine is DRRPAFPCDLXMFG-UHFFFAOYSA-N.
Q: What is the CAS number of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: CAS number of 2-phenyl-4,7-dihydro-1,3-dioxepine is 2568-24-3.
Q: What is the LogP of 2-phenyl-4,7-dihydro-1,3-dioxepine?
A: LogP of 2-phenyl-4,7-dihydro-1,3-dioxepine is 2.28820.

 1,3-Dioxepin, 4,7-dihydro-2-phenylfactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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