Fmoc-D-isoleucine

Fmoc-D-异亮氨酸

Also known as: Fmoc-D-Ile-OH, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-isoleucine, (2R,3R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-methylpentanoic acid, N-ALPHA-(9-FLUORENYLMETHOXYCARBONYL)-D-ISOLEUCINE, MFCD00080291

Fmoc-D-isoleucine (CAS 143688-83-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C21H23NO4 and a molecular weight of 353.412 g/mol. It is also known as Fmoc-D-Ile-OH, N-[(9H-Fluoren-9-ylmethoxy)carbonyl]-D-isoleucine and (2R,3R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-methylpentanoic acid. Key properties include a melting point of 149-152ºC, a boiling point of 559.8±33.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 292.4±25.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
143688-83-9
Jingsj CID
J-1955420-6
Molecular Formula
C21H23NO4
Chinese Name
Fmoc-D-异亮氨酸
Molecular Weight
353.412 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point149-152ºC
Boiling Point559.8±33.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point292.4±25.4 °C

Frequently Asked Questions

What is the CAS number of Fmoc-D-isoleucine?

The CAS number of Fmoc-D-isoleucine is 143688-83-9.

What are the molecular formula and molecular weight of Fmoc-D-isoleucine?

Fmoc-D-isoleucine has molecular formula C21H23NO4 and molecular weight 353.412 g/mol.

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

Last updated:

How to cite: Jingsj. "Fmoc-D-isoleucine (CAS 143688-83-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1955420-6 (accessed 2026-10-25).

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