H-ALA-ONP HCl

L-丙氨酸对硝基苯胺酯盐酸盐

Also known as: (4-nitrophenyl) (2S)-2-aminopropanoate, (S)-4-Nitrophenyl 2-aminopropanoate hydrochloride, 4-Nitrophenyl L-alaninate hydrochloride, ALANINE-ONP HCl, H-ALA-ONP HYDROCHLORIDE, H-ALA-ONP HCl USP/EP/BP, L-ALANINE P-NITROPHENYL ESTER HYDROCHLORIDE, alanine-onp HCl, l-alanine p-nitrophenyl ester hydrochloride

H-ALA-ONP HCl (CAS 17463-53-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11ClN2O4 and a molecular weight of 246.64800 g/mol. It is also known as (4-nitrophenyl) (2S)-2-aminopropanoate, (S)-4-Nitrophenyl 2-aminopropanoate hydrochloride and 4-Nitrophenyl L-alaninate hydrochloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 17463-53-5
Jingsj CID: J-1034647-5
Molecular Formula: C₉H₁₁ClN₂O₄
Chinese Name: L-丙氨酸对硝基苯胺酯盐酸盐
Molecular Weight: 246.64800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of H-ALA-ONP HCl?

The CAS number of H-ALA-ONP HCl is 17463-53-5.

What are the molecular formula and molecular weight of H-ALA-ONP HCl?

H-ALA-ONP HCl has molecular formula C9H11ClN2O4 and molecular weight 246.64800 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "H-ALA-ONP HCl (CAS 17463-53-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1034647-5 (accessed 2026-10-25).

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