Spiro[4H-1-benzopyran-4,2a(2)-[2H]indene]-3-carbonitrile, 1a(2),2,3,3a(2),5,6,7,8-octahydro-2,7,7-trimethyl-1a(2),3a(2),5-trioxo-
Spiro[4H-1-benzopyran-4,2a(2)-[2H]indene]-3-carbonitrile, 1a(2),2,3,3a(2),5,6,7,8-octahydro-2,7,7-trimethyl-1a(2),3a(2),5-trioxo- (CAS 1188263-99-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C21H19NO4 and a molecular weight of 349.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1188263-99-1
- Jingsj CID
- J-1712884-1
- Molecular Formula
- C21H19NO4
- Molecular Weight
- 349.4 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Spiro[4H-1-benzopyran-4,2a(2)-[2H]indene]-3-carbonitrile, 1a(2),2,3,3a(2),5,6,7,8-octahydro-2,7,7-trimethyl-1a(2),3a(2),5-trioxo-?
The CAS number of Spiro[4H-1-benzopyran-4,2a(2)-[2H]indene]-3-carbonitrile, 1a(2),2,3,3a(2),5,6,7,8-octahydro-2,7,7-trimethyl-1a(2),3a(2),5-trioxo- is 1188263-99-1.
What are the molecular formula and molecular weight of Spiro[4H-1-benzopyran-4,2a(2)-[2H]indene]-3-carbonitrile, 1a(2),2,3,3a(2),5,6,7,8-octahydro-2,7,7-trimethyl-1a(2),3a(2),5-trioxo-?
Spiro[4H-1-benzopyran-4,2a(2)-[2H]indene]-3-carbonitrile, 1a(2),2,3,3a(2),5,6,7,8-octahydro-2,7,7-trimethyl-1a(2),3a(2),5-trioxo- has molecular formula C21H19NO4 and molecular weight 349.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Spiro[4H-1-benzopyran-4,2a(2)-[2H]indene]-3-carbonitrile, 1a(2),2,3,3a(2),5,6,7,8-octahydro-2,7,7-trimethyl-1a(2),3a(2),5-trioxo- (CAS 1188263-99-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1712884-1 (accessed 2026-10-26).
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