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2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane

Also known as: 2,8-Diazaspiro[4.5]decane-2,8-dicarboxylic acid 2-tert-butyl 8-benzyl ester, 2,8-Diazaspiro[4.5]decane-2-carboxylic acid tert-butyl ester 8-carboxylic acid benzyl ester, tert-butyl benzyl 2,8-diazaspiro[4.5]decane-2,8-dicarboxylate

2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane (CAS 929301-98-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C21H30N2O4 and a molecular weight of 374.48100 g/mol. Key properties include a boiling point of 495.3ºC at 760 mmHg, a density of 1.17g/cm3 and a flash point of 253.4ºC. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
929301-98-4
Jingsj CID
J-1071024-4
Molecular Formula
C21H30N2O4
Molecular Weight
374.48100 g/mol
Category
Aliphatic Hydrocarbons
Last updated
11/2/2026

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Physicochemical Properties

Boiling Point495.3ºC at 760 mmHg
Density1.17g/cm3
Flash Point253.4ºC
Exact Mass388.23600
PSA59.08000
LogP4.31210
Refractive Index1.566

Frequently Asked Questions

What is the CAS number of 2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane?

The CAS number of 2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane is 929301-98-4.

What are the molecular formula and molecular weight of 2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane?

2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane has molecular formula C21H30N2O4 and molecular weight 374.48100 g/mol.

What are the upstream and downstream products of 2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane?

For 2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane, Upstream Products: tert-Butyl 2,8-diazaspiro[4.5]decane-2-carboxylate hydrochloride; Downstream Products: tert-Butyl 2,8-diazaspiro[4.5]decane-2-carboxylate.

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

Last updated:

How to cite: Jingsj. "2-(tert-butoxycarbonyl)-8-(benzyloxycarbonyl)-2,8-diazaspiro[4.5]decane (CAS 929301-98-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071024-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.