3-(2-Acetoxyphenyl)propanoic acid

3-(2-乙酰氧基苯基)丙酸

Also known as: 3-(2-ACETOXYPHENYL)PROPIONIC ACID, 3-(2-Acetoxyphenyl)propanoic acid, 3-(2-acetyloxyphenyl)propanoic acid, acetylmeliloticacid, acideacetyl-melilotique, acideacetyl-o-hydroxyphenyl-3-propionique, o-hydroxy-hydrocinnamicaciacetate, 2-(acetyloxy)benzenepropanoicacid, 2-(acetyloxy)-benzenepropanoicaci, 2-<2-Acetoxy-phenyl>-propionsaeure

3-(2-Acetoxyphenyl)propanoic acid (CAS 17123-74-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H12O4 and a molecular weight of 208.21100 g/mol. It is also known as 3-(2-ACETOXYPHENYL)PROPIONIC ACID, 3-(2-acetyloxyphenyl)propanoic acid and acetylmeliloticacid. Key properties include a boiling point of 335.2ºC at 760 mmHg, a density of 1.219g/cm3 and a flash point of 129.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17123-74-9
Jingsj CID
J-1499339-8
Molecular Formula
C11H12O4
Chinese Name
3-(2-乙酰氧基苯基)丙酸
Molecular Weight
208.21100 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point335.2ºC at 760 mmHg
Density1.219g/cm3
Flash Point129.1ºC
Exact Mass208.07400
PSA63.60000
LogP1.62910
Vapor Pressure6.25E-05mmHg at 25°C
Refractive Index1.537

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 3-(2-Acetoxyphenyl)propanoic acid?

The CAS number of 3-(2-Acetoxyphenyl)propanoic acid is 17123-74-9.

What are the molecular formula and molecular weight of 3-(2-Acetoxyphenyl)propanoic acid?

3-(2-Acetoxyphenyl)propanoic acid has molecular formula C11H12O4 and molecular weight 208.21100 g/mol.

What are the upstream and downstream products of 3-(2-Acetoxyphenyl)propanoic acid?

For 3-(2-Acetoxyphenyl)propanoic acid, Upstream Products: Salicyl alcohol, 3-(2-Hydroxyphenyl)propionic acid, Acetyl chloride.

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

Last updated:

How to cite: Jingsj. "3-(2-Acetoxyphenyl)propanoic acid (CAS 17123-74-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499339-8 (accessed 2026-10-28).

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