(S)-2-((tert-Butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid

(S)-2-((叔丁氧羰基)氨基)-3-(3-碘苯基)丙酸

Also known as: Boc-Phe(3-I)-OH, Boc-3-iodo-L-phenylalanine, Boc-L-3-iodophenylalanine, Boc-L-Phe(3-I)-OH, N-alpha-tert-butyloxycarbonyl-3-iodo-L-phenylalanine, N-alpha-butoxycarbonyl-3-iodo-L-phenylalanine, (S)-Boc-3-iodophenylalanine, (2S)-3-(3-iodophenyl)-2-[(2-methylpropan-2-yl)oxycarbonylamino]propanoic acid

(S)-2-((tert-Butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid (CAS 273221-75-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C14H18INO4 and a molecular weight of 391.20100 g/mol. It is also known as Boc-Phe(3-I)-OH, Boc-3-iodo-L-phenylalanine and Boc-L-3-iodophenylalanine. Key properties include a boiling point of 491.63ºC at 760 mmHg, a density of 1.56 g/cm3 and a flash point of 251.129ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
273221-75-3
Jingsj CID
J-1031065-6
Molecular Formula
C14H18INO4
Chinese Name
(S)-2-((叔丁氧羰基)氨基)-3-(3-碘苯基)丙酸
Molecular Weight
391.20100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point491.63ºC at 760 mmHg
Density1.56 g/cm3
Flash Point251.129ºC

Frequently Asked Questions

What is the CAS number of (S)-2-((tert-Butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid?

The CAS number of (S)-2-((tert-Butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid is 273221-75-3.

What are the molecular formula and molecular weight of (S)-2-((tert-Butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid?

(S)-2-((tert-Butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid has molecular formula C14H18INO4 and molecular weight 391.20100 g/mol.

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

Last updated:

How to cite: Jingsj. "(S)-2-((tert-Butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid (CAS 273221-75-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1031065-6 (accessed 2026-10-24).

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