1,4-Dioxa-8-azaspiro[4.5]decane

4-哌啶酮缩乙二醇

Also known as: 4-Piperidone ethylene ketal, 4-Piperidinone ethylene ketal, 4-Piperidone ethylene acetal, 4,4-(Ethylenedioxy)piperidine, 8-Aza-1,4-dioxaspiro[4.5]decane, Piperidin-4-one ethylene ketal, 4-Piperidinone ethyl ketal, 4-Piperidone ethyl ketal, 1,4-Dioxa-8-azaspiro[4.5]decane, EINECS 205-868-6, MFCD00005976

CAS No.
177-11-7
Jingsj CID
J-1994099-1
Molecular Formula
C7H13NO2
Chinese Name
4-哌啶酮缩乙二醇
Molecular Weight
143.18 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point108-110 ºC (26 mmHg)
Density1.117
Flash Point81 ºC

Frequently Asked Questions

What is the CAS number of 1,4-Dioxa-8-azaspiro[4.5]decane?

177-11-7

What are the molecular formula and molecular weight of 1,4-Dioxa-8-azaspiro[4.5]decane?

C7H13NO2, molecular weight 143.18 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026