5'-Amino-7'-nitro-spiro[cyclobutane-1,3'-[3h]indol]-2'(1'h)-one

5'-氨基-7'-硝基-螺[环丁烷-1,3'-[3H]吲哚]-2'(1'H)-酮

5'-Amino-7'-nitro-spiro[cyclobutane-1,3'-[3h]indol]-2'(1'h)-one (CAS 2055903-78-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H11N3O3 and a molecular weight of 233.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2055903-78-9
Jingsj CID
J-369499-0
Molecular Formula
C11H11N3O3
Chinese Name
5'-氨基-7'-硝基-螺[环丁烷-1,3'-[3H]吲哚]-2'(1'H)-酮
Molecular Weight
233.22 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5'-Amino-7'-nitro-spiro[cyclobutane-1,3'-[3h]indol]-2'(1'h)-one?

The CAS number of 5'-Amino-7'-nitro-spiro[cyclobutane-1,3'-[3h]indol]-2'(1'h)-one is 2055903-78-9.

What are the molecular formula and molecular weight of 5'-Amino-7'-nitro-spiro[cyclobutane-1,3'-[3h]indol]-2'(1'h)-one?

5'-Amino-7'-nitro-spiro[cyclobutane-1,3'-[3h]indol]-2'(1'h)-one has molecular formula C11H11N3O3 and molecular weight 233.22 g/mol.

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

Last updated:

How to cite: Jingsj. "5'-Amino-7'-nitro-spiro[cyclobutane-1,3'-[3h]indol]-2'(1'h)-one (CAS 2055903-78-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-369499-0 (accessed 2026-10-24).

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