Dabsyl-L-alanine

丹磺酰-L-丙氨酸

Also known as: 4-Dimethylaminoazobenzene-4'-sulfonyl-L-alanine, Dabsylalanine, Dbs-Ala-OH, N-[[4-[[4-(Dimethylamino)phenyl]azo]phenyl]sulfonyl]-L-alanine, (2S)-2-[[4-[[4-(dimethylamino)phenyl]diazenyl]phenyl]sulfonylamino]propanoic acid, (2S)-2-{4-[(1E)-2-[4-(dimethylamino)phenyl]diazen-1-yl]benzenesulfonamido}propanoic acid, DABSYL-L-ALANINE

Dabsyl-L-alanine (CAS 89131-10-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H20N4O4S and a molecular weight of 376.43000 g/mol. It is also known as 4-Dimethylaminoazobenzene-4'-sulfonyl-L-alanine, Dabsylalanine and Dbs-Ala-OH. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
89131-10-2
Jingsj CID
J-20637-8
Molecular Formula
C17H20N4O4S
Chinese Name
丹磺酰-L-丙氨酸
Molecular Weight
376.43000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of Dabsyl-L-alanine?

The CAS number of Dabsyl-L-alanine is 89131-10-2.

What are the molecular formula and molecular weight of Dabsyl-L-alanine?

Dabsyl-L-alanine has molecular formula C17H20N4O4S and molecular weight 376.43000 g/mol.

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

Last updated:

How to cite: Jingsj. "Dabsyl-L-alanine (CAS 89131-10-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20637-8 (accessed 2026-10-24).

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