Home >   Products   >  Advanced Search

3-(Methoxycarbonyl)-2H-cyclohepta[b]furan-2-one
(CAS RN:50603-71-9 Product Number:M1188)

Structure

3-(Methoxycarbonyl)-2H-cyclohepta[b]furan-2-one

General Information

Product Number M1188

* For order or inquiry, please contact our authorized distributors.
Our Distributors
* TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
* To send your quote request for bulk quantities, please click on the “Request Bulk Quotation” button. Please note that we cannot offer bulk quantities for some products.

Purity/Analysis Method >98.0%(GC)
Storage Temperature
M.F. / M.W. C11H8O4=204.18
CAS RN 50603-71-9
Related CAS RN
MDL Number MFCD00671552
Packaging and Container
  • Product Details
  • Safety & Regulations

Specification

Purity(GC) min. 98.0 %

References

Reaxys-RN 176544
PubChem SID 87573149

GHS

Pictogram
Signal Word Warning
Hazard Statements
  • H341
  • :Suspected of causing genetic defects.
Precautionary Statements
  • P201
  • :Obtain special instructions before use.
  • P202
  • :Do not handle until all safety precautions have been read and understood.
  • P280
  • :Wear protective gloves, protective clothing, face protection.
  • P308+P313
  • :If exposed or concerned: Get medical advice or attention.
  • P405
  • :Store locked up.
  • P501
  • :Dispose of contents and container in accordance with local, regional, national regulations (e.g. US: 40 CFR Part 261, EU:91/156/EEC, JP: Waste Disposal and Cleaning Act, etc.).

Application

Yasunami-Takase Azulene Synthesis1)

Typical Procedure:
To a solution of 3-(methoxycarbonyl)-2H-cyclohepta[b]furan-2-one (1 mmol) in absolute ethanol, butyraldehyde (3.5 mmol) and morpholine (0.8 mmol) are added. The mixture is refluxed for 8-10 h, then left at room temperature for 12 h under stirring, and finally ethanol is evaporated. The obtained crude material is isolated by flash column chromatography (petroleum ether / AcOEt = 50 : 1) to afford the desired azulene derivative (Y. 90%) as a dark blue oil.

References

Related Products

Page Top