Cyclobuta[1,2-b:4,3-ba(2)]dipyran-4,5-dione, 3-bromooctahydro-2,7,8a,8b-tetramethyl-

3-溴八氢-2,7,8a,8b-四甲基环丁并[1,2-b:4,3-ba(2)]二吡喃-4,5-二酮

Cyclobuta[1,2-b:4,3-ba(2)]dipyran-4,5-dione, 3-bromooctahydro-2,7,8a,8b-tetramethyl- (CAS 41866-71-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H19BrO4 and a molecular weight of 331.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
41866-71-1
Jingsj CID
J-381992-2
Molecular Formula
C14H19BrO4
Chinese Name
3-溴八氢-2,7,8a,8b-四甲基环丁并[1,2-b:4,3-ba(2)]二吡喃-4,5-二酮
Molecular Weight
331.20 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Cyclobuta[1,2-b:4,3-ba(2)]dipyran-4,5-dione, 3-bromooctahydro-2,7,8a,8b-tetramethyl-?

The CAS number of Cyclobuta[1,2-b:4,3-ba(2)]dipyran-4,5-dione, 3-bromooctahydro-2,7,8a,8b-tetramethyl- is 41866-71-1.

What are the molecular formula and molecular weight of Cyclobuta[1,2-b:4,3-ba(2)]dipyran-4,5-dione, 3-bromooctahydro-2,7,8a,8b-tetramethyl-?

Cyclobuta[1,2-b:4,3-ba(2)]dipyran-4,5-dione, 3-bromooctahydro-2,7,8a,8b-tetramethyl- has molecular formula C14H19BrO4 and molecular weight 331.20 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Cyclobuta[1,2-b:4,3-ba(2)]dipyran-4,5-dione, 3-bromooctahydro-2,7,8a,8b-tetramethyl- (CAS 41866-71-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-381992-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.