4,7-Dihydro-1,3-dioxepine 4,7-二氢-1,3-二氧杂环庚烷

CAS 5417-32-3 MFCD00003264

化学结构图

5417-32-3
SMILES: C1OCC=CCO1

化学属性

Mol. FormulaC5H8O2
Mol. Weight100
Density1.049 g/mL at 25 °C(lit.)
Boiling Point125-127 °C(lit.)
Refractive indexn20/D 1.457(lit.)

别名和识别编码

Chemical Name4,7-Dihydro-1,3-dioxepine
Synonym 2H,4H,7H-1,3-dioxepine 4,7-Dihydro-[1,3]dioxepine cis-1,3-Dioxep-5-ene 顺-4,7-二氢-1,3-二氧杂环庚
MDL NumberMFCD00003264
PubChem Substance ID24858789
CAS Number5417-32-3
Chemical Name Translation4,7-二氢-1,3-二氧杂环庚烷
InChIKeyBAKUAUDFCNFLBX-UHFFFAOYSA-N
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分类

  • {SA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, O-Containing, Others
  • {uni_hamburg} no charge; oxygen heterocycle; alicycle; large ring; 7ring; 1fragment
  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, O-Containing, Other Heterocyclic Building Blocks
  • Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, O-Containing, Others

相关文献及参考

  • Beil. 19 ,IV,112
  • FT-IR 2 (1), 400:B / FT-NMR 1 (1), 406:A / RegBook 1 (1), 267:H / Structure Index 1 , 36:C:8 / Vapor Phase 3 , 332:A
  • Short: III/35D3 Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts for Carbon-13, Part 3: Heterocycles Author: Gupta, R.R.; Jain, M.; Lechner, M.D.; Mikhova, B.M. Editor: Gupta, R.R.; Lechner, M.D. Source: Landolt-Börnstein, New Series Volume: III/35D3 Year: 2007 Keyword: C-13; NMR; carbon-13; chemical shifts; coupling constants; heterocycles; nuclear magnetic resonance ISBN: 978-3-540-29731-4 ISBN: 3-540-29731-6 Internet Resource: DOI: 10.1007/978-3-540-47067-0 RefComment: VIII, 342 p., 1 illus., Hardcover RefComment: Written for Science and engineers in the fields of physics, chemistry and physical chemistry who inted to use NMR to study the structure and the binding of molecules Abstract: Nuclear Magnetic Resonance (NMR) is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum. NMR is now a leading technique and a powerful tool for the investigation of the structure and interaction of molecules. The present Landolt-Börnstein volume III/35 Nuclear Magnetic Resonance (NMR) Data is therefore of major interest to all scientists and engineers who use NMR to study the structure and the binding of molecules. Volume III/35 "NMR-Data" is divided into several subvolumes and parts. Subvolume III/35A contains the nuclei B-11 and P-31, subvolume III/35B contains the nuclei F-19 and N-15, subvolume III/35C contains the nucleus H-1, subvolume III/35D contains the nucleus C-13, subvolume III/35E contains the nucleus O-17, and subvolume III/35G contains the nucleus Se-77. More nuclei are planned for future volumes.

安全信息

WGK Germany3
Signal word Warning
Hazard statements
  • H226 Flammable liquid and vapour 易燃液体和蒸气
GHS Symbol
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
  • S33 Take precautionary measures against static discharges 对静电采取预防措施;
  • S29 Do not empty into drains 不要排入下水道;
  • S16 Keep away from sources of ignition - No smoking 远离火源,禁止吸烟;
Risk Statements
  • R10 Flammable 易燃

系列性分类


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