7-Chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-carbaldehyde

7-Chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-carbaldehyde (CAS 25357-21-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H17ClO7 and a molecular weight of 380.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 25357-21-5
Jingsj CID: J-933217-5
Molecular Formula: C₁₈H₁₇ClO₇
Molecular Weight: 380.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 7-Chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-carbaldehyde?

The CAS number of 7-Chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-carbaldehyde is 25357-21-5.

What are the molecular formula and molecular weight of 7-Chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-carbaldehyde?

7-Chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-carbaldehyde has molecular formula C18H17ClO7 and molecular weight 380.8 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "7-Chloro-4,4',6-trimethoxy-6'-methyl-2',3-dioxospiro[1-benzofuran-2,5'-cyclohex-3-ene]-1'-carbaldehyde (CAS 25357-21-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-933217-5 (accessed 2026-10-24).

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