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(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate

Also known as: (S)-Naproxen Methyl Ester, (S)-Naproxen methyl, Naproxen methyl ester, Methyl (S)-2-(6-methoxynaphthalen-2-yl)propanoate, (S)-α-Methyl-6-methoxy-2-naphthaleneacetic acid methyl ester, (S)-α-Methyl-6-methoxynaphthalene-2-acetic acid methyl ester, Methyl-2-(6-methoxy-2-naphthyl) propionate, (+)-Naproxen methyl ester, Naproxen EP Impurity E

(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate (CAS 26159-35-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H16O3 and a molecular weight of 244.28600 g/mol. Key properties include a melting point of 87 °C and a boiling point of 358.7±17.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26159-35-3
Jingsj CID
J-1520844-3
Molecular Formula
C15H16O3
Molecular Weight
244.28600 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Melting Point87 °C
Boiling Point358.7±17.0 °C
Exact Mass244.11000
PSA35.53000
LogP3.12490

Customs & Trade Information

HS Code2918990090
Summary2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate?

The CAS number of (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate is 26159-35-3.

What are the molecular formula and molecular weight of (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate?

(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate has molecular formula C15H16O3 and molecular weight 244.28600 g/mol.

What are the upstream and downstream products of (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate?

For (S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate, Upstream Products: Methanol, Naproxen, (R)-Naproxen; Downstream Products: Naproxol.

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

Last updated:

How to cite: Jingsj. "(S)-Methyl 2-(6-methoxynaphthalen-2-yl)propanoate (CAS 26159-35-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520844-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.