D-Alanine 4-nitroanilide hydrochloride

D-丙氨酸4-硝基苯胺盐酸盐

Also known as: H-D-Ala-pNA·HCl, (R)-2-Amino-N-(4-nitrophenyl)propanamide hydrochloride, 2-amino-N-(4-nitrophenyl)propanamide hydrochloride, D-Ala-pNA·HCl, H-D-ALA-PNA . HCL

D-Alanine 4-nitroanilide hydrochloride (CAS 201731-77-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H12ClN3O3 and a molecular weight of 245.66300 g/mol. It is also known as H-D-Ala-pNA·HCl, (R)-2-Amino-N-(4-nitrophenyl)propanamide hydrochloride and 2-amino-N-(4-nitrophenyl)propanamide hydrochloride. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 201731-77-3
Jingsj CID: J-2703-2
Molecular Formula: C₉H₁₂ClN₃O₃
Chinese Name: D-丙氨酸4-硝基苯胺盐酸盐
Molecular Weight: 245.66300 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of D-Alanine 4-nitroanilide hydrochloride?

The CAS number of D-Alanine 4-nitroanilide hydrochloride is 201731-77-3.

What are the molecular formula and molecular weight of D-Alanine 4-nitroanilide hydrochloride?

D-Alanine 4-nitroanilide hydrochloride has molecular formula C9H12ClN3O3 and molecular weight 245.66300 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. "D-Alanine 4-nitroanilide hydrochloride (CAS 201731-77-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2703-2 (accessed 2026-10-23).

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