1'-Tert-butyl 7-ethyl 4-amino-5-fluoro-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1',7-dicarboxylate

1'-Tert-butyl 7-ethyl 4-amino-5-fluoro-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1',7-dicarboxylate (CAS 2138000-32-3) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H27FN2O5 and a molecular weight of 394.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138000-32-3
Jingsj CID: J-1189448-5
Molecular Formula: C₂₀H₂₇FN₂O₅
Molecular Weight: 394.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1'-Tert-butyl 7-ethyl 4-amino-5-fluoro-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1',7-dicarboxylate?

The CAS number of 1'-Tert-butyl 7-ethyl 4-amino-5-fluoro-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1',7-dicarboxylate is 2138000-32-3.

What are the molecular formula and molecular weight of 1'-Tert-butyl 7-ethyl 4-amino-5-fluoro-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1',7-dicarboxylate?

1'-Tert-butyl 7-ethyl 4-amino-5-fluoro-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1',7-dicarboxylate has molecular formula C20H27FN2O5 and molecular weight 394.4 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. "1'-Tert-butyl 7-ethyl 4-amino-5-fluoro-3,4-dihydrospiro[1-benzopyran-2,3'-pyrrolidine]-1',7-dicarboxylate (CAS 2138000-32-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1189448-5 (accessed 2026-10-24).

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