2-Oxo-2-(p-tolylamino)acetic acid

Also known as: N-p-Tolyloxamic acid, 2-[(4-methylphenyl)amino]-2-oxoacetic acid, [(4-Methylphenyl)amino](oxo)acetic acid, 2-[(4-methylphenyl)amino]-2-oxoethanoic acid, 2-keto-2-[(4-methylphenyl)amino]acetic acid, Acetic acid, 2-[(4-methylphenyl)amino]-2-oxo-, N-p-tolyl-oxalamic acid, Mono-N-(p-tolyl)-oxalsaeureamid, N-p-Tolyl-oxalamidsaeure, Oxalsaeure-mono-p-toluidid, p-Tolyl-oxamidsaeure, Albb-009514

2-Oxo-2-(p-tolylamino)acetic acid (CAS 42868-89-3) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C9H9NO3 and a molecular weight of 179.17300 g/mol. Key property: a density of 1.342g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 42868-89-3
Jingsj CID: J-1455140-7
Molecular Formula: C₉H₉NO₃
Molecular Weight: 179.17300 g/mol
Category: Solvents
Last updated: 8/21/2026

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Physicochemical Properties

Density	1.342g/cm3
Exact Mass	179.05800
PSA	66.40000
LogP	1.09110
Refractive Index	1.62

Customs & Trade Information

HS Code	2924299090
Summary	2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. 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 2-Oxo-2-(p-tolylamino)acetic acid?

The CAS number of 2-Oxo-2-(p-tolylamino)acetic acid is 42868-89-3.

What are the molecular formula and molecular weight of 2-Oxo-2-(p-tolylamino)acetic acid?

2-Oxo-2-(p-tolylamino)acetic acid has molecular formula C9H9NO3 and molecular weight 179.17300 g/mol.

What are the upstream and downstream products of 2-Oxo-2-(p-tolylamino)acetic acid?

For 2-Oxo-2-(p-tolylamino)acetic acid, Upstream Products: p-Toluidine, Diethyl oxalate; Downstream Products: p-Tolyl isocyanate.

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

Last updated: 8/21/2026

How to cite: Jingsj. "2-Oxo-2-(p-tolylamino)acetic acid (CAS 42868-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1455140-7 (accessed 2026-11-09).

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