Skip to main content
Jingsj
.mol.sdf

Ethyl 3-diazo-2-oxopropanoate

Also known as: 1-diazonio-3-ethoxy-3-oxoprop-1-en-2-olate, Ethyl 3-diazo-2-oxopropionate, diazo-pyruvic acid ethyl ester, ethyl 2-diazopyruvate, ethyl 3-diazopyruvate, ethyl diazopyruvate, propanoic acid, 3-diazo-2-oxo-, ethyl ester

Ethyl 3-diazo-2-oxopropanoate (CAS 14214-10-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H6N2O3 and a molecular weight of 142.11300 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
14214-10-9
Jingsj CID
J-1514988-9
Molecular Formula
C5H6N2O3
Molecular Weight
142.11300 g/mol
Category
Organic Acids
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Exact Mass142.03800
PSA80.76000

Customs & Trade Information

HS Code2927000090
Summary2927000090 other diazo-, azo- or azoxy-compounds。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 Ethyl 3-diazo-2-oxopropanoate?

The CAS number of Ethyl 3-diazo-2-oxopropanoate is 14214-10-9.

What are the molecular formula and molecular weight of Ethyl 3-diazo-2-oxopropanoate?

Ethyl 3-diazo-2-oxopropanoate has molecular formula C5H6N2O3 and molecular weight 142.11300 g/mol.

What are the upstream and downstream products of Ethyl 3-diazo-2-oxopropanoate?

For Ethyl 3-diazo-2-oxopropanoate, Upstream Products: Diazomethane, Ethyl oxalyl monochloride, Ethyl pyruvate; Downstream Products: ethyl 2-phenylthiazole-4-carboxylate, Ethyl 2-(4-methoxyphenyl)thiazole-4-carboxylate, ethyl 2-(4-nitrophenyl)thiazole-4-carboxylate.

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

Last updated:

How to cite: Jingsj. "Ethyl 3-diazo-2-oxopropanoate (CAS 14214-10-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1514988-9 (accessed 2026-11-09).

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