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(S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid

Also known as: (2S)-2-(phenylmethoxycarbonylamino)pent-4-enoic acid, Cbz-L-allylglycine, N-Cbz-L-allylglycine

(S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid (CAS 78553-51-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H15NO4 and a molecular weight of 249.26200 g/mol. Key properties include a melting point of 63.5-64.5°C and a boiling point of 445.0±45.0°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
78553-51-2
Jingsj CID
J-1970574-9
Molecular Formula
C13H15NO4
Molecular Weight
249.26200 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point63.5-64.5°C
Boiling Point445.0±45.0°C
Exact Mass249.10000
PSA75.63000
LogP2.33300
Storage Conditions2-8°C

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 (S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid?

The CAS number of (S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid is 78553-51-2.

What are the molecular formula and molecular weight of (S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid?

(S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid has molecular formula C13H15NO4 and molecular weight 249.26200 g/mol.

What are the upstream and downstream products of (S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid?

For (S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid, Upstream Products: N-(Benzyloxycarbonyloxy)succinimide, L-Allylglycine, N-Carbobenzoxy-L-serine β-lactone; Downstream Products: L-Allylglycine, 1-tert-butyl 2-methyl (2S,4R)-4-hydroxypiperidine-1,2-dicarboxylate.

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

Last updated:

How to cite: Jingsj. "(S)-2-(((Benzyloxy)carbonyl)amino)pent-4-enoic acid (CAS 78553-51-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1970574-9 (accessed 2026-11-09).

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