1,3-Dioxepan

Modify Date: 2025-08-25 20:16:29

1,3-Dioxepan Structure
1,3-Dioxepan structure
Common Name 1,3-Dioxepan
CAS Number 505-65-7 Molecular Weight 102.13200
Density 0.96g/cm3 Boiling Point 139.5ºC at 760mmHg
Molecular Formula C5H10O2 Melting Point N/A
MSDS N/A Flash Point 37.7ºC

 Names

Name 1,3-dioxepane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.96g/cm3
Boiling Point 139.5ºC at 760mmHg
Molecular Formula C5H10O2
Molecular Weight 102.13200
Flash Point 37.7ºC
Exact Mass 102.06800
PSA 18.46000
LogP 0.77090
Index of Refraction 1.408
InChIKey CZLMRJZAHXYRIX-UHFFFAOYSA-N
SMILES C1CCOCOC1

 Safety Information

Risk Phrases 11
Safety Phrases 16-36/37/39
RIDADR UN 1993
HS Code 2932999099

 Synthetic Route

~87%

1,3-Dioxepan Structure

1,3-Dioxepan

CAS#:505-65-7

Literature: Burczyk, Bogdan Journal fuer Praktische Chemie (Leipzig), 1980 , vol. 322, # 1 p. 173 - 176

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1,3-Dioxepan Structure

1,3-Dioxepan

CAS#:505-65-7

Literature: Brannock; Lappin Journal of Organic Chemistry, 1956 , vol. 21, p. 1366

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Detail
Literature: Pattison Journal of Organic Chemistry, 1957 , vol. 22, p. 662

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1,4-Butanediol formal
Formaldehyde,cyclic tetramethylene acetal
1,3-Dioxacycloheptane
Tetramethyl ene formal
1,3-Dioxepan
[1,3]dioxepane
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