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2-(4-methylphenyl)-2-oxoacetic acid

Also known as: 2-oxo-2-(p-tolyl)acetic acid, 4-methylbenzoylformic acid, (4-methylphenyl)(oxo)acetic acid, 4-methylphenylglyoxylic acid, 2-(4-methylphenyl)-2-oxoacetic acid, benzeneacetic acid, 4-methyl-alpha-oxo-, p-tolylglyoxylic acid, para-methylbenzoylformic acid

2-(4-methylphenyl)-2-oxoacetic acid (CAS 7163-50-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H8O3 and a molecular weight of 164.15800 g/mol. Key properties include a boiling point of 290.6ºC at 760 mmHg, a density of 1.244 g/cm3 and a flash point of 143.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7163-50-0
Jingsj CID
J-1515296-2
Molecular Formula
C9H8O3
Molecular Weight
164.15800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point290.6ºC at 760 mmHg
Density1.244 g/cm3
Flash Point143.8ºC
Exact Mass164.04700
PSA54.37000
LogP1.26230

Customs & Trade Information

HS Code2918300090
Summary2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-(4-methylphenyl)-2-oxoacetic acid?

The CAS number of 2-(4-methylphenyl)-2-oxoacetic acid is 7163-50-0.

What are the molecular formula and molecular weight of 2-(4-methylphenyl)-2-oxoacetic acid?

2-(4-methylphenyl)-2-oxoacetic acid has molecular formula C9H8O3 and molecular weight 164.15800 g/mol.

What are the upstream and downstream products of 2-(4-methylphenyl)-2-oxoacetic acid?

For 2-(4-methylphenyl)-2-oxoacetic acid, Upstream Products: Ethyl 2-(4-methylphenyl)-2-oxoacetate, 4'-Methylacetophenone, 4-Methylmandelic acid; Downstream Products: 4,4'-Dimethylbenzophenone, 2-(4-Methylbenzoyl)benzoic acid, 4-Methylphenylacetic acid.

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

Last updated:

How to cite: Jingsj. "2-(4-methylphenyl)-2-oxoacetic acid (CAS 7163-50-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515296-2 (accessed 2026-11-09).

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