tert-butyl 1,7-diazaspiro[4.4]nonane-7-carboxylate

1,7-二氮杂螺[4.4]壬烷-7-羧酸叔丁酯

Also known as: 7-boc-1,7-diaza-spiro[4.4]nonane, tert-butyl-1,7-diazaspiro[4.4]nonan-7-carboxylat, 1,7-diaza-spiro[4.4]nonane-7-carboxylic acid t-butyl ester, 1,7-diazaspiro[4.4]nonane-7-carboxylic acid tert-butyl ester, 2-methyl-2-propanyl 1,7-diazaspiro[4.4]nonane-7-carboxylate, 1,1-dimethylethyl 1,7-diazaspiro[4.4]nonane-7-carboxylate

CAS No.
646055-63-2
Jingsj CID
J-917495-5
Molecular Formula
C12H22N2O2
Chinese Name
1,7-二氮杂螺[4.4]壬烷-7-羧酸叔丁酯
Molecular Weight
226.315 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point319.4±15.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point147.0±20.4 °C

Frequently Asked Questions

What is the CAS number of tert-butyl 1,7-diazaspiro[4.4]nonane-7-carboxylate?

646055-63-2

What are the molecular formula and molecular weight of tert-butyl 1,7-diazaspiro[4.4]nonane-7-carboxylate?

C12H22N2O2, molecular weight 226.315 g/mol

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