(S)-3-((tert-Butoxycarbonyl)amino)-4-(naphthalen-2-yl)butanoic acid

(S)-3-((叔丁氧羰基)氨基)-4-(萘-2-基)丁酸

Also known as: Boc-(S)-3-amino-4-(2-naphthyl)butanoic acid, Boc-(S)-3-amino-4-(2-naphthyl)-butyric acid, Boc-b-HoAla(2-naphthyl)-OH, Boc-β-2-Homonal-OH, N-Beta-t-Butoxycarbonyl-L-homo(2-naphthyl)alanine, MFCD01076284, 2-Naphthalenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-, (βS)-

(S)-3-((tert-Butoxycarbonyl)amino)-4-(naphthalen-2-yl)butanoic acid (CAS 219297-11-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H23NO4 and a molecular weight of 329.390 g/mol. It is also known as Boc-(S)-3-amino-4-(2-naphthyl)butanoic acid, Boc-(S)-3-amino-4-(2-naphthyl)-butyric acid and Boc-b-HoAla(2-naphthyl)-OH. Key properties include a melting point of 157-161 °C(lit.), a boiling point of 527.9±43.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 273.1±28.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
219297-11-7
Jingsj CID
J-1993718-8
Molecular Formula
C19H23NO4
Chinese Name
(S)-3-((叔丁氧羰基)氨基)-4-(萘-2-基)丁酸
Molecular Weight
329.390 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point157-161 °C(lit.)
Boiling Point527.9±43.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point273.1±28.2 °C

Frequently Asked Questions

What is the CAS number of (S)-3-((tert-Butoxycarbonyl)amino)-4-(naphthalen-2-yl)butanoic acid?

The CAS number of (S)-3-((tert-Butoxycarbonyl)amino)-4-(naphthalen-2-yl)butanoic acid is 219297-11-7.

What are the molecular formula and molecular weight of (S)-3-((tert-Butoxycarbonyl)amino)-4-(naphthalen-2-yl)butanoic acid?

(S)-3-((tert-Butoxycarbonyl)amino)-4-(naphthalen-2-yl)butanoic acid has molecular formula C19H23NO4 and molecular weight 329.390 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-3-((tert-Butoxycarbonyl)amino)-4-(naphthalen-2-yl)butanoic acid (CAS 219297-11-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1993718-8 (accessed 2026-10-25).

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