Ethyl 7-ethoxy-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate

7-乙氧基-2-苯基-1,10b-二氢螺[苯并[e]吡唑并[1,5-c][1,3]噁嗪-5,4'-哌啶]-1'-甲酸乙酯

Ethyl 7-ethoxy-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate (CAS 899983-80-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C25H29N3O4 and a molecular weight of 435.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
899983-80-3
Jingsj CID
J-712322-7
Molecular Formula
C25H29N3O4
Chinese Name
7-乙氧基-2-苯基-1,10b-二氢螺[苯并[e]吡唑并[1,5-c][1,3]噁嗪-5,4'-哌啶]-1'-甲酸乙酯
Molecular Weight
435.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 7-ethoxy-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate?

The CAS number of Ethyl 7-ethoxy-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate is 899983-80-3.

What are the molecular formula and molecular weight of Ethyl 7-ethoxy-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate?

Ethyl 7-ethoxy-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate has molecular formula C25H29N3O4 and molecular weight 435.5 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 7-ethoxy-2-phenyl-1,10b-dihydrospiro[benzo[e]pyrazolo[1,5-c][1,3]oxazine-5,4'-piperidine]-1'-carboxylate (CAS 899983-80-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-712322-7 (accessed 2026-10-24).

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