N-tert-Butoxycarbonyl-O-benzyl-L-serine

Also known as: Boc-Ser(Bzl)-OH, O-Benzyl-N-(tert-butoxycarbonyl)-L-serine, N-[(1,1-Dimethylethoxy)carbonyl]-O-(phenylmethyl)-L-serine, (S)-3-(Benzyloxy)-2-((tert-butoxycarbonyl)amino)propanoic acid, BOC-O-Benzyl-L-serine, N-Boc-O-benzyl-L-serine, Boc-L-Ser(OBzl)-OH, Boc-Ser(Obzl)OH, N-(tert-Butyloxycarbonyl)-O-benzyl-L-serine, L-N-(t-butoxycarbonyl)-O-(benzyl)serine

N-tert-Butoxycarbonyl-O-benzyl-L-serine (CAS 23680-31-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H21NO5 and a molecular weight of 295.331 g/mol. Key properties include a melting point of 57-62ºC, a boiling point of 456.2±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 229.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 23680-31-1
Jingsj CID: J-46703-8
Molecular Formula: C₁₅H₂₁NO₅
Molecular Weight: 295.331 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	57-62ºC
Boiling Point	456.2±45.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	229.7±28.7 °C
Exact Mass	295.141968
PSA	84.86000
LogP	3.56
Vapor Pressure	0.0±1.2 mmHg at 25°C
Refractive Index	1.523
Storage Conditions	2-8℃

Activity & Biological Data

Additional Information	[1]. Luckose F, et al. Effects of amino acid derivatives on physical, mental, and physiological activities. Crit Rev Food Sci Nutr. 2015;55(13):1793-1144.

Frequently Asked Questions

What is the CAS number of N-tert-Butoxycarbonyl-O-benzyl-L-serine?

The CAS number of N-tert-Butoxycarbonyl-O-benzyl-L-serine is 23680-31-1.

What are the molecular formula and molecular weight of N-tert-Butoxycarbonyl-O-benzyl-L-serine?

N-tert-Butoxycarbonyl-O-benzyl-L-serine has molecular formula C15H21NO5 and molecular weight 295.331 g/mol.

What are the upstream and downstream products of N-tert-Butoxycarbonyl-O-benzyl-L-serine?

For N-tert-Butoxycarbonyl-O-benzyl-L-serine, Upstream Products: N-(tert-Butoxycarbonyl)-L-serine, Benzyl bromide, Di-tert-butyl dicarbonate; Downstream Products: O-Benzyl-L-serine, N-(tert-Butoxycarbonyl)-L-serine, Boc-ThionoSer(Bzl)-1-(6-nitro)benzotriazolide.

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. "N-tert-Butoxycarbonyl-O-benzyl-L-serine (CAS 23680-31-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46703-8 (accessed 2026-11-09).

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