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1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid

Also known as: 1-Boc-4-(Boc-amino)piperidine-4-carboxylic acid, N-BOC-Amino-(4-N-BOC-piperidinyl)carboxylic acid, 4-tert-Butoxycarbonylamino-piperidine-1,4-dicarboxylic acid mono-tert-butyl ester, 1-(tert-Butoxycarbonyl)-4-(tert-butoxycarbonylamino)-4-piperidinecarboxylic acid, 1,4-Piperidinedicarboxylic acid, 4-[[(1,1-dimethylethoxy)carbonyl]amino]-, 1-(1,1-dimethylethyl) ester, MFCD02683116, Boc-(N4Boc)Pip-OH

1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid (CAS 189321-65-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H28N2O6 and a molecular weight of 344.403 g/mol. Key properties include a boiling point of 482.6±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 245.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
189321-65-1
Jingsj CID
J-7508-1
Molecular Formula
C16H28N2O6
Molecular Weight
344.403 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point482.6±45.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point245.7±28.7 °C
Exact Mass344.194733
PSA105.17000
LogP2.16
AppearancePowder | White
Vapor Pressure0.0±2.6 mmHg at 25°C
Refractive Index1.513

Frequently Asked Questions

What is the CAS number of 1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid?

The CAS number of 1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid is 189321-65-1.

What are the molecular formula and molecular weight of 1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid?

1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid has molecular formula C16H28N2O6 and molecular weight 344.403 g/mol.

What are the upstream and downstream products of 1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid?

For 1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid, Upstream Products: Di-tert-butyl dicarbonate, 1-Boc-4-aminopiperidine-4-carboxylic acid.

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

Last updated:

How to cite: Jingsj. "1-(tert-Butoxycarbonyl)-4-[(tert-butoxycarbonyl)amino]piperidine-4-carboxylic acid (CAS 189321-65-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7508-1 (accessed 2026-11-09).

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