N-(tert-Butoxycarbonyl)-L-aspartic acid

Boc-L-天冬氨酸

Also known as: Boc-L-aspartic acid, Boc-Asp-OH, N-tert-Butyloxycarbonyl-L-aspartic acid, tert-Butoxycarbonyl-L-aspartic acid, (2S)-2-[(tert-butoxycarbonyl)amino]butanedioic acid

N-(tert-Butoxycarbonyl)-L-aspartic acid (CAS 13726-67-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H15NO6 and a molecular weight of 233.22 g/mol. It is also known as Boc-L-aspartic acid, Boc-Asp-OH and N-tert-Butyloxycarbonyl-L-aspartic acid. Key properties include a melting point of 116-118 °C(lit.), a boiling point of 609.3±55.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 322.3±31.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
13726-67-5
Jingsj CID
J-1117352-0
Molecular Formula
C9H15NO6
Chinese Name
Boc-L-天冬氨酸
Molecular Weight
233.22 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point116-118 °C(lit.)
Boiling Point609.3±55.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point322.3±31.5 °C

Frequently Asked Questions

What is the CAS number of N-(tert-Butoxycarbonyl)-L-aspartic acid?

The CAS number of N-(tert-Butoxycarbonyl)-L-aspartic acid is 13726-67-5.

What are the molecular formula and molecular weight of N-(tert-Butoxycarbonyl)-L-aspartic acid?

N-(tert-Butoxycarbonyl)-L-aspartic acid has molecular formula C9H15NO6 and molecular weight 233.22 g/mol.

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

Last updated:

How to cite: Jingsj. "N-(tert-Butoxycarbonyl)-L-aspartic acid (CAS 13726-67-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1117352-0 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.