2-Naphthyl p-Toluenesulfonate

对甲基苯磺酸-2-萘酯

Also known as: naphthalen-2-yl 4-methylbenzenesulfonate, p-Toluenesulfonic Acid 2-Naphthyl Ester, 2-Naphthalenol, 2-(4-methylbenzenesulfonate), 2-(4-methylphenyl)sulfonyloxynaphthalene, 2-naphthyl tosylate

CAS No.
7385-85-5
Jingsj CID
J-1308337-5
Molecular Formula
C17H14O3S
Chinese Name
对甲基苯磺酸-2-萘酯
Molecular Weight
298.35600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point125 °C
Boiling Point476.7ºC at 760 mmHg
Density1.277g/cm3
Flash Point242.1ºC

Frequently Asked Questions

What is the CAS number of 2-Naphthyl p-Toluenesulfonate?

7385-85-5

What are the molecular formula and molecular weight of 2-Naphthyl p-Toluenesulfonate?

C17H14O3S, molecular weight 298.35600 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026