Naphthol AS-BI phosphate disodium salt

萘酚AS-BI磷酸二钠

Also known as: Naphthol AS-BI phosphate sodium salt, Disodium 7-bromo-N-(2-methoxyphenyl)-3-(phosphonatooxy)naphthalene-2-carboxamidate, 7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-2-naphthalenecarboxamide disodium salt, 2-Naphthalenecarboxamide, 7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-, disodium salt, Disodium 6-bromo-3-[(2-methoxyphenyl)carbamoyl]-2-naphthyl phosphate, Naphthol AS-BI phosphoric acid sodium salt

Naphthol AS-BI phosphate disodium salt (CAS 530-79-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H13BrNNa2O6P and a molecular weight of 496.156 g/mol. It is also known as Naphthol AS-BI phosphate sodium salt, Disodium 7-bromo-N-(2-methoxyphenyl)-3-(phosphonatooxy)naphthalene-2-carboxamidate and 7-bromo-N-(2-methoxyphenyl)-3-(phosphonooxy)-2-naphthalenecarboxamide disodium salt. Key property: a density of 1.679g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
530-79-0
Jingsj CID
J-1991942-5
Molecular Formula
C18H13BrNNa2O6P
Chinese Name
萘酚AS-BI磷酸二钠
Molecular Weight
496.156 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Density1.679g/cm3

Frequently Asked Questions

What is the CAS number of Naphthol AS-BI phosphate disodium salt?

The CAS number of Naphthol AS-BI phosphate disodium salt is 530-79-0.

What are the molecular formula and molecular weight of Naphthol AS-BI phosphate disodium salt?

Naphthol AS-BI phosphate disodium salt has molecular formula C18H13BrNNa2O6P and molecular weight 496.156 g/mol.

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

Last updated:

How to cite: Jingsj. "Naphthol AS-BI phosphate disodium salt (CAS 530-79-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991942-5 (accessed 2026-10-25).

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