Tert-butyl 2-(methoxymethyl)-4-(2-oxopropyl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate

2-(甲氧基甲基)-4-(2-氧代丙基)-1-氧杂-4,9-二氮杂螺[5.5]十一烷-9-甲酸叔丁酯

Tert-butyl 2-(methoxymethyl)-4-(2-oxopropyl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1400643-49-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H32N2O5 and a molecular weight of 356.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1400643-49-3
Jingsj CID: J-473243-3
Molecular Formula: C₁₈H₃₂N₂O₅
Chinese Name: 2-(甲氧基甲基)-4-(2-氧代丙基)-1-氧杂-4,9-二氮杂螺[5.5]十一烷-9-甲酸叔丁酯
Molecular Weight: 356.5 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Tert-butyl 2-(methoxymethyl)-4-(2-oxopropyl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate?

The CAS number of Tert-butyl 2-(methoxymethyl)-4-(2-oxopropyl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate is 1400643-49-3.

What are the molecular formula and molecular weight of Tert-butyl 2-(methoxymethyl)-4-(2-oxopropyl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate?

Tert-butyl 2-(methoxymethyl)-4-(2-oxopropyl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate has molecular formula C18H32N2O5 and molecular weight 356.5 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. "Tert-butyl 2-(methoxymethyl)-4-(2-oxopropyl)-1-oxa-4,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 1400643-49-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-473243-3 (accessed 2026-10-23).

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