(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid

(R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(噻唑-4-基)丙酸

Also known as: Fmoc-D-4-Thiazolylalanine, Fmoc-D-3-(4-Thiazolyl)-alanine, (R)-N-Fmoc-4-Thiazoylalanine, MFCD00672569, N-(9-Fluorenylmethoxycarbonyl)-3-(4-thiazoyl)-D-alanine, Fmoc-3-(4-Thiazolyl)-D-alanine

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid (CAS 205528-33-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H18N2O4S and a molecular weight of 394.444 g/mol. It is also known as Fmoc-D-4-Thiazolylalanine, Fmoc-D-3-(4-Thiazolyl)-alanine and (R)-N-Fmoc-4-Thiazoylalanine. Key properties include a melting point of 180.2ºC, a boiling point of 609.7±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 322.5±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
205528-33-2
Jingsj CID
J-1085000-4
Molecular Formula
C21H18N2O4S
Chinese Name
(R)-2-((((9H-芴-9-基)甲氧基)羰基)氨基)-3-(噻唑-4-基)丙酸
Molecular Weight
394.444 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point180.2ºC
Boiling Point609.7±40.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point322.5±27.3 °C

Frequently Asked Questions

What is the CAS number of (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid?

The CAS number of (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid is 205528-33-2.

What are the molecular formula and molecular weight of (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid?

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid has molecular formula C21H18N2O4S and molecular weight 394.444 g/mol.

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

Last updated:

How to cite: Jingsj. "(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-3-(thiazol-4-yl)propanoic acid (CAS 205528-33-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1085000-4 (accessed 2026-10-25).

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