ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate

Modify Date: 2025-08-25 13:55:48

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure
ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate structure
Common Name ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate
CAS Number 51656-91-8 Molecular Weight 226.26900
Density 1.13g/cm3 Boiling Point 327.8ºC at 760 mmHg
Molecular Formula C12H18O4 Melting Point N/A
MSDS N/A Flash Point 143.1ºC

 Names

Name Ethyl 1,4-dioxaspiro[4.5]dec-8-ylideneacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.13g/cm3
Boiling Point 327.8ºC at 760 mmHg
Molecular Formula C12H18O4
Molecular Weight 226.26900
Flash Point 143.1ºC
Exact Mass 226.12100
PSA 44.76000
LogP 1.79300
Index of Refraction 1.5
InChIKey UIWISFUVNHCOBJ-UHFFFAOYSA-N
SMILES CCOC(=O)C=C1CCC2(CC1)OCCO2

 Safety Information

Hazard Codes Xn
HS Code 2932999099

 Synthetic Route

~93%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Schering Corporation Patent: US2006/264489 A1, 2006 ; Location in patent: Page/Page column 77-78 ;

~99%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Toyota, Masahiro; Seishi, Takashi; Yokoyama, Masaru; Fukumoto, Keiichiro; Kabuto, Chizuko Tetrahedron, 1994 , vol. 50, # 4 p. 1093 - 1104

~76%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Gobbi, Luca; Jaeschke, Georg; Rodriguez Sarmiento, Rosa Maria; Steward, Lucinda Patent: US2009/42943 A1, 2009 ; Location in patent: Page/Page column 15 ; US 20090042943 A1

~99%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Stocks, Paul A.; Bray, Patrick G.; Barton, Victoria E.; Al-Helal, Mohammed; Jones, Michael; Araujo, Nuna C.; Gibbons, Peter; Ward, Stephen A.; Hughes, Ruth H.; Biagini, Giancarlo A.; Davies, Jill; Amewu, Richard; Mercer, Amy E.; Ellis, Gemma; O'Neill, Paul M. Angewandte Chemie - International Edition, 2007 , vol. 46, # 33 p. 6278 - 6283

~91%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Srikrishna, Adusumilli; Kumar, P. Praveen; Viswajanani, Ranganathan Tetrahedron Letters, 1996 , vol. 37, # 10 p. 1683 - 1686

~%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Ciufolini; Byrne Journal of the American Chemical Society, 1991 , vol. 113, # 21 p. 8016 - 8024

~%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Srikrishna; Rao; Gharpure; Babu Synlett, 2001 , # 12 p. 1986 - 1988

~%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Urrutia, Anahi; Rodriguez, J. Gonzalo Tetrahedron Letters, 1998 , vol. 39, # 23 p. 4143 - 4146

~%

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate Structure

ethyl 2-(1,4-di...

CAS#:51656-91-8

Literature: Inoue, Hirohumi; Murata, Shizuaki; Suzuki, Toshiyasu Liebigs Annalen der Chemie, 1994 , # 9 p. 901 - 910

 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

MFCD07779434
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here




Get all suppliers and price by the below link:

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate suppliers

ethyl 2-(1,4-dioxaspiro[4.5]decan-8-ylidene)acetate price