(S)-5-Amino-2-(tert-butoxycarbonylamino)-5-oxopentanoic acid

(S)-5-氨基-2-(Boc-氨基)-5-酮基戊酸

Also known as: Boc-L-glutamine, Boc-glutamine, N-(tert-Butoxycarbonyl)-L-glutamine, Nα-(tert-Butoxycarbonyl)-L-glutamine, (tert-Butoxycarbonyl)glutamine, 2-Boc-amino-4-carbamoylbutanoic acid, 5-Amino-2-((tert-butoxycarbonyl)amino)-5-oxopentanoic acid, N2-[(1,1-Dimethylethoxy)carbonyl]-L-glutamine, LelidomideImpurity26

(S)-5-Amino-2-(tert-butoxycarbonylamino)-5-oxopentanoic acid (CAS 85535-45-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H18N2O5 and a molecular weight of 246.26000 g/mol. It is also known as Boc-L-glutamine, Boc-glutamine and N-(tert-Butoxycarbonyl)-L-glutamine. Key properties include a boiling point of 509.1ºC at 760 mmHg, a density of 1.22 g/cm3 and a flash point of 261.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
85535-45-1
Jingsj CID
J-952637-2
Molecular Formula
C10H18N2O5
Chinese Name
(S)-5-氨基-2-(Boc-氨基)-5-酮基戊酸
Molecular Weight
246.26000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point509.1ºC at 760 mmHg
Density1.22 g/cm3
Flash Point261.7ºC

Frequently Asked Questions

What is the CAS number of (S)-5-Amino-2-(tert-butoxycarbonylamino)-5-oxopentanoic acid?

The CAS number of (S)-5-Amino-2-(tert-butoxycarbonylamino)-5-oxopentanoic acid is 85535-45-1.

What are the molecular formula and molecular weight of (S)-5-Amino-2-(tert-butoxycarbonylamino)-5-oxopentanoic acid?

(S)-5-Amino-2-(tert-butoxycarbonylamino)-5-oxopentanoic acid has molecular formula C10H18N2O5 and molecular weight 246.26000 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-5-Amino-2-(tert-butoxycarbonylamino)-5-oxopentanoic acid (CAS 85535-45-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-952637-2 (accessed 2026-10-22).

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