tert-butyl 9-(1-tert-butyl-1H-pyrazol-4-yl)-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate

9-(1-叔丁基-1H-吡唑-4-基)-5-氧杂-2,8-二氮杂螺[3.5]壬烷-2-甲酸叔丁酯

tert-butyl 9-(1-tert-butyl-1H-pyrazol-4-yl)-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate (CAS 2172513-98-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H30N4O3 and a molecular weight of 350.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2172513-98-1
Jingsj CID
J-243641-0
Molecular Formula
C18H30N4O3
Chinese Name
9-(1-叔丁基-1H-吡唑-4-基)-5-氧杂-2,8-二氮杂螺[3.5]壬烷-2-甲酸叔丁酯
Molecular Weight
350.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-butyl 9-(1-tert-butyl-1H-pyrazol-4-yl)-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate?

The CAS number of tert-butyl 9-(1-tert-butyl-1H-pyrazol-4-yl)-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate is 2172513-98-1.

What are the molecular formula and molecular weight of tert-butyl 9-(1-tert-butyl-1H-pyrazol-4-yl)-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate?

tert-butyl 9-(1-tert-butyl-1H-pyrazol-4-yl)-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate has molecular formula C18H30N4O3 and molecular weight 350.5 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-butyl 9-(1-tert-butyl-1H-pyrazol-4-yl)-5-oxa-2,8-diazaspiro[3.5]nonane-2-carboxylate (CAS 2172513-98-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-243641-0 (accessed 2026-10-23).

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