1,4-Oxazepan-5-One

Modify Date: 2025-09-18 16:29:24

1,4-Oxazepan-5-One Structure
1,4-Oxazepan-5-One structure
Common Name 1,4-Oxazepan-5-One
CAS Number 10341-26-1 Molecular Weight 115.13000
Density 1.068g/cm3 Boiling Point 311.1ºC at 760mmHg
Molecular Formula C5H9NO2 Melting Point 80-82ºC
MSDS N/A Flash Point 142ºC

 Names

Name 1,4-Oxazepan-5-One
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.068g/cm3
Boiling Point 311.1ºC at 760mmHg
Melting Point 80-82ºC
Molecular Formula C5H9NO2
Molecular Weight 115.13000
Flash Point 142ºC
Exact Mass 115.06300
PSA 38.33000
Vapour Pressure 0.000574mmHg at 25°C
Index of Refraction 1.435

 Safety Information

Hazard Codes Xi
RIDADR PG 3
Packaging Group III
HS Code 2934999090

 Synthetic Route

~82%

1,4-Oxazepan-5-One Structure

1,4-Oxazepan-5-One

CAS#:10341-26-1

Literature: Tetrahedron Letters, , vol. 52, # 10 p. 1074 - 1077

~46%

1,4-Oxazepan-5-One Structure

1,4-Oxazepan-5-One

CAS#:10341-26-1

Literature: EP1621537 A1, ; Page/Page column 39 ;

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1,4-Oxazepan-5-One Structure

1,4-Oxazepan-5-One

CAS#:10341-26-1

Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 14, # 23 p. 5907 - 5911

~%

1,4-Oxazepan-5-One Structure

1,4-Oxazepan-5-One

CAS#:10341-26-1

Literature: US6043358 A1, ;

 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

1,4-Oxazepan-5-one
MFCD02683091
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