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p-Aminooxanilic acid

Also known as: Acetic acid, 2-[(4-aminophenyl)amino]-2-oxo-, 1-AMINO-4-(OXALYLAMINO)BENZENE, 4'-AMINOOXANILIC ACID, EINECS 203-158-0, MFCD00007852, N-(P-AMINOPHENYL)OXAMIC ACID, N-OXALYL-4-AMINOANILINE, N-OXALYL-P-PHENYLENEDIAMINE, OXALYL-P-PHENYLENEDIAMINE, P-AMINOOXANILIC ACID

p-Aminooxanilic acid (CAS 103-92-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O3 and a molecular weight of 180.16100 g/mol. Key properties include a melting point of dec. >250°C and a density of 1.508 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.

CAS No.
103-92-4
Jingsj CID
J-42997-0
Molecular Formula
C8H8N2O3
Molecular Weight
180.16100 g/mol
Category
Organic Acids
Last updated
11/3/2026
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Physicochemical Properties

Melting Pointdec. >250°C
Density1.508 g/cm3
Exact Mass180.05300
PSA92.42000
LogP0.94610

Customs & Trade Information

HS Code2924299090
Summary2924299090. 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 p-Aminooxanilic acid?

The CAS number of p-Aminooxanilic acid is 103-92-4.

What are the molecular formula and molecular weight of p-Aminooxanilic acid?

p-Aminooxanilic acid has molecular formula C8H8N2O3 and molecular weight 180.16100 g/mol.

What are the upstream and downstream products of p-Aminooxanilic acid?

For p-Aminooxanilic acid, Upstream Products: Oxalic acid, p-Phenylenediamine, 4-Nitrophenyloxamic 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. "p-Aminooxanilic acid (CAS 103-92-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-42997-0 (accessed 2026-11-09).

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