Naphthol AS-D chloroacetate

萘酚AS-D氯乙酸酯

Also known as: Naphthol AS-TR acetate, 3-Hydroxy-2-naphthoic-o-toluidide chloroacetate, 3-[(2-Methylphenyl)carbamoyl]-2-naphthalenyl chloroacetate, 3-[(2-Methylphenyl)carbamoyl]-2-naphthyl chloroacetate, 3-[[(2-methylphenyl)amino]carbonyl]-2-naphthyl chloroacetate, Acetic acid, 2-chloro-, 3-[[(2-methylphenyl)amino]carbonyl]-2-naphthalenyl ester, Chloroacetic acid 3-(2-methylphenylcarbamoyl)-2-naphthyl ester, LEDER STAIN, EINECS 252-463-5, MFCD00042714, Naphthol AS-D chloroacetate crystalline, Naphthol AS-D-chloroacetate, for histology

Naphthol AS-D chloroacetate (CAS 35245-26-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C20H16ClNO3 and a molecular weight of 353.799 g/mol. It is also known as Naphthol AS-TR acetate, 3-Hydroxy-2-naphthoic-o-toluidide chloroacetate and 3-[(2-Methylphenyl)carbamoyl]-2-naphthalenyl chloroacetate. Key properties include a melting point of 163 - 171 °C, a boiling point of 460.3±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 232.2±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35245-26-2
Jingsj CID
J-43944-4
Molecular Formula
C20H16ClNO3
Chinese Name
萘酚AS-D氯乙酸酯
Molecular Weight
353.799 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point163 - 171 °C
Boiling Point460.3±35.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point232.2±25.9 °C

Frequently Asked Questions

What is the CAS number of Naphthol AS-D chloroacetate?

The CAS number of Naphthol AS-D chloroacetate is 35245-26-2.

What are the molecular formula and molecular weight of Naphthol AS-D chloroacetate?

Naphthol AS-D chloroacetate has molecular formula C20H16ClNO3 and molecular weight 353.799 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-D chloroacetate (CAS 35245-26-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43944-4 (accessed 2026-10-23).

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