4-Amino-5,7-dichloro-2-naphthalenecarboxylic acid

4-氨基-5,7-二氯-2-萘甲酸

4-Amino-5,7-dichloro-2-naphthalenecarboxylic acid (CAS 1426382-80-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H7Cl2NO2 and a molecular weight of 256.08 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1426382-80-0
Jingsj CID: J-1938465-6
Molecular Formula: C₁₁H₇Cl₂NO₂
Chinese Name: 4-氨基-5,7-二氯-2-萘甲酸
Molecular Weight: 256.08 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-Amino-5,7-dichloro-2-naphthalenecarboxylic acid?

The CAS number of 4-Amino-5,7-dichloro-2-naphthalenecarboxylic acid is 1426382-80-0.

What are the molecular formula and molecular weight of 4-Amino-5,7-dichloro-2-naphthalenecarboxylic acid?

4-Amino-5,7-dichloro-2-naphthalenecarboxylic acid has molecular formula C11H7Cl2NO2 and molecular weight 256.08 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. "4-Amino-5,7-dichloro-2-naphthalenecarboxylic acid (CAS 1426382-80-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1938465-6 (accessed 2026-10-25).

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