1-(2'-Oxospiro[cyclohexane-1,3'-indolin]-5'-yl)-3-phenylurea

1-(2'-氧代螺[环己烷-1,3'-吲哚啉]-5'-基)-3-苯基脲

1-(2'-Oxospiro[cyclohexane-1,3'-indolin]-5'-yl)-3-phenylurea (CAS 1326761-66-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C20H21N3O2 and a molecular weight of 335.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1326761-66-3
Jingsj CID: J-70988-2
Molecular Formula: C₂₀H₂₁N₃O₂
Chinese Name: 1-(2'-氧代螺[环己烷-1,3'-吲哚啉]-5'-基)-3-苯基脲
Molecular Weight: 335.4 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2'-Oxospiro[cyclohexane-1,3'-indolin]-5'-yl)-3-phenylurea?

The CAS number of 1-(2'-Oxospiro[cyclohexane-1,3'-indolin]-5'-yl)-3-phenylurea is 1326761-66-3.

What are the molecular formula and molecular weight of 1-(2'-Oxospiro[cyclohexane-1,3'-indolin]-5'-yl)-3-phenylurea?

1-(2'-Oxospiro[cyclohexane-1,3'-indolin]-5'-yl)-3-phenylurea has molecular formula C20H21N3O2 and molecular weight 335.4 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-(2'-Oxospiro[cyclohexane-1,3'-indolin]-5'-yl)-3-phenylurea (CAS 1326761-66-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-70988-2 (accessed 2026-10-23).

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