Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate

Also known as: 4-Oxazolecarboxylic acid, 5-(3-nitrophenyl)-, ethyl ester, 5-(3-Nitro-phenyl)-oxazole-4-carboxylic acid ethyl ester, ethyl 5-(3-nitrophenyl)-1,3-oxazole-4-carboxylate

Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate (CAS 916674-05-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H10N2O5 and a molecular weight of 262.21800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 916674-05-0
Jingsj CID: J-1067001-6
Molecular Formula: C₁₂H₁₀N₂O₅
Molecular Weight: 262.21800 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	262.05900
PSA	98.15000
LogP	2.94970

Customs & Trade Information

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate?

The CAS number of Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate is 916674-05-0.

What are the molecular formula and molecular weight of Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate?

Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate has molecular formula C12H10N2O5 and molecular weight 262.21800 g/mol.

What are the upstream and downstream products of Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate?

For Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate, Upstream Products: Ethyl isocyanoacetate, 3-nitrobenzoyl chloride.

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. "Ethyl 5-(3-nitrophenyl)oxazole-4-carboxylate (CAS 916674-05-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1067001-6 (accessed 2026-11-09).

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