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2-Naphthyl caprylate

2-萘酚辛酸酯

Also known as: 2-Naphthyl octanoate, naphthalen-2-yl octanoate, beta-Naphthyl caprylate, beta-Nap-caprylate, OCTANOIC ACID 2-NAPHTHYL ESTER, OCTANOIC ACID BETA-NAPHTHYL ESTER, Octanoic acid, 2-naphthalenyl ester, Caprylsaeure-<naphthyl-(2)-ester>, Octansaeure-[2]naphthylester, EINECS 233-591-0

2-Naphthyl caprylate (CAS 10251-17-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C18H22O2 and a molecular weight of 270.36600 g/mol. It is also known as 2-Naphthyl octanoate, naphthalen-2-yl octanoate and beta-Naphthyl caprylate. Key properties include a boiling point of 394.2ºC at 760 mmHg, a density of 1.039 g/cm3 and a flash point of 130.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10251-17-9
Jingsj CID
J-1519941-0
Molecular Formula
C18H22O2
Chinese Name
2-萘酚辛酸酯
Molecular Weight
270.36600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point394.2ºC at 760 mmHg
Density1.039 g/cm3
Flash Point130.3ºC

Frequently Asked Questions

What is the CAS number of 2-Naphthyl caprylate?

The CAS number of 2-Naphthyl caprylate is 10251-17-9.

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

2-Naphthyl caprylate has molecular formula C18H22O2 and molecular weight 270.36600 g/mol.

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

Last updated:

How to cite: Jingsj. "2-Naphthyl caprylate (CAS 10251-17-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1519941-0 (accessed 2026-10-24).

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