Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate

Also known as: Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate, Methyl 1-(tert-butoxycarbonylamino)cyclopropanecarboxylate, Methyl 1-(Boc-amino)cyclopropanecarboxylate, Methyl 1-[(tert-butoxycarbonyl)amino]cyclopropanecarboxylate, Methyl 1-({[(2-methyl-2-propanyl)oxy]carbonyl}amino)cyclopropanecarboxylate, tert-Butyl 1-(methoxycarbonyl)cyclopropylcarbamate, Cyclopropanecarboxylic acid, 1-[[(1,1-dimethylethoxy)carbonyl]amino]-, methyl ester, Methyl 1-[(2-methylpropan-2-yl)oxycarbonylamino]cyclopropane-1-carboxylate

Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate (CAS 66494-26-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H17NO4 and a molecular weight of 215.246 g/mol. Key properties include a boiling point of 290.5±19.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 129.5±21.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 66494-26-6
Jingsj CID: J-1317005-3
Molecular Formula: C₁₀H₁₇NO₄
Molecular Weight: 215.246 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	290.5±19.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	129.5±21.5 °C
Exact Mass	215.115753
PSA	68.12000
LogP	1.06
Vapor Pressure	0.0±0.6 mmHg at 25°C
Refractive Index	1.475

Frequently Asked Questions

What is the CAS number of Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate?

The CAS number of Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate is 66494-26-6.

What are the molecular formula and molecular weight of Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate?

Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate has molecular formula C10H17NO4 and molecular weight 215.246 g/mol.

What are the upstream and downstream products of Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate?

For Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate, Downstream Products: 1-(Boc-amino)cyclopropanecarboxylic acid, Methyl 1-aminocyclopropanecarboxylate hydrochloride, tert-Butyl (1-(hydroxymethyl)cyclopropyl)carbamate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Methyl 1-((tert-butoxycarbonyl)amino)cyclopropane-1-carboxylate (CAS 66494-26-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1317005-3 (accessed 2026-11-09).

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