21142-52-9

4,5-Dihydro-4-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]oct[7]ene-5,2(3H)-furan]-6-one

CAS 21142-52-9 molecular structure
Product Code
626474
Product Name
4,5-Dihydro-4-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]oct[7]ene-5,2(3H)-furan]-6-one
CAS Number
21142-52-9
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About 4,5-Dihydro-4-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]oct[7]ene-5,2(3H)-furan]-6-one

4,5-Dihydro-4-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]oct[7]ene-5,2(3H)-furan]-6-one is a chemical compound registered under CAS number 21142-52-9. It is also known as 4-Methylene-7,8-didehydro-4,5-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]octane-5,2(3H)-furan]-6-one. ChemicalsProvider supplies 4,5-Dihydro-4-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]oct[7]ene-5,2(3H)-furan]-6-one for laboratory research and bulk production; product code 626474. Send an inquiry for purity, packaging, price and lead time.

CAS Number
21142-52-9

Synonyms

  • 4-Methylene-7,8-didehydro-4,5-dihydrodispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]octane-5,2(3H)-furan]-6-one

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  17. 2026-11-11 21142-52-9 4,5-Dihydro-4-methylenedispiro[2H-1,5-benzodioxepin-3(4H),2-bicyclo[2.2.2]oct[7]ene-5,2(3H)-furan]-6-one