Boc-L-leucine chloromethylketone

Boc-L-亮氨酸氯甲基酮

Also known as: Boc-Leu-chloromethylketone, BOC-LEU-CMK, Boc-L-Leu-CMK, Boc-L-Leu-chloromethylketone, Boc-L-leucine chloromethylketone, tert-butyl N-[(3S)-1-chloro-5-methyl-2-oxohexan-3-yl]carbamate, (S)-tert-Butyl (1-chloro-5-methyl-2-oxohexan-3-yl)carbamate, (3S)-3-tert-Butoxycarbonylamino-1-chloro-5-methyl-2-hexanone, (S)-1-chloro-2-oxo-3-(Boc-amino)-5-methylhexane, (S)-1-chloro-5-methyl-3-(t-butoxycarbonylamino)hexan-2-one, (S)-[3-methyl-1-[(chloromethyl)carbonyl]butyl]carbamic acid,1,1-dimethylethyl ester, t-Boc-Leu chloromethyl ketone, Carbamic acid, N-[(1S)-1-(2-chloroacetyl)-3-methylbutyl]-, 1,1-dimethylethyl ester

Boc-L-leucine chloromethylketone (CAS 102123-85-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H22ClNO3 and a molecular weight of 263.76100 g/mol. It is also known as Boc-Leu-chloromethylketone, BOC-LEU-CMK and Boc-L-Leu-CMK. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
102123-85-3
Jingsj CID
J-1090843-5
Molecular Formula
C12H22ClNO3
Chinese Name
Boc-L-亮氨酸氯甲基酮
Molecular Weight
263.76100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Boc-L-leucine chloromethylketone?

The CAS number of Boc-L-leucine chloromethylketone is 102123-85-3.

What are the molecular formula and molecular weight of Boc-L-leucine chloromethylketone?

Boc-L-leucine chloromethylketone has molecular formula C12H22ClNO3 and molecular weight 263.76100 g/mol.

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

Last updated:

How to cite: Jingsj. "Boc-L-leucine chloromethylketone (CAS 102123-85-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1090843-5 (accessed 2026-10-25).

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