2-Naphthalenecarboxylic acid, 4-(acetyloxy)-5-nitro-, ethyl ester

4-(乙酰基氧基)-5-硝基-2-萘羧酸乙酯

Also known as: Ethyl 4-acetoxy-5-nitro-2-naphthoate, Ethyl 4-(acetyloxy)-5-nitro-2-naphthoate, GEBNEMQCTUUEMG-UHFFFAOYSA-N

2-Naphthalenecarboxylic acid, 4-(acetyloxy)-5-nitro-, ethyl ester (CAS 157188-18-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H13NO6 and a molecular weight of 303.26700 g/mol. It is also known as Ethyl 4-acetoxy-5-nitro-2-naphthoate, Ethyl 4-(acetyloxy)-5-nitro-2-naphthoate and GEBNEMQCTUUEMG-UHFFFAOYSA-N. Key properties include a boiling point of 470.3ºC at 760 mmHg and a flash point of 205.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 157188-18-6
Jingsj CID: J-1044930-1
Molecular Formula: C₁₅H₁₃NO₆
Chinese Name: 4-(乙酰基氧基)-5-硝基-2-萘羧酸乙酯
Molecular Weight: 303.26700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	470.3ºC at 760 mmHg
Flash Point	205.1ºC

Frequently Asked Questions

What is the CAS number of 2-Naphthalenecarboxylic acid, 4-(acetyloxy)-5-nitro-, ethyl ester?

The CAS number of 2-Naphthalenecarboxylic acid, 4-(acetyloxy)-5-nitro-, ethyl ester is 157188-18-6.

What are the molecular formula and molecular weight of 2-Naphthalenecarboxylic acid, 4-(acetyloxy)-5-nitro-, ethyl ester?

2-Naphthalenecarboxylic acid, 4-(acetyloxy)-5-nitro-, ethyl ester has molecular formula C15H13NO6 and molecular weight 303.26700 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Naphthalenecarboxylic acid, 4-(acetyloxy)-5-nitro-, ethyl ester (CAS 157188-18-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1044930-1 (accessed 2026-10-25).

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