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ethyl 2-hydrazinyl-2-oxoacetate

Also known as: Ethanedioic acid, monoethyl ester, hydrazide, Ethanedioic acid 1-ethyl ester 2-hydrazide, Ethyl 2-hydrazino-2-oxoacetate, Ethyl carbazoylformate, Ethyl hydrogen oxalate hydrazide, Ethyl oxalyl hydrazide, Monoethyl oxalate hydrazide, Oxalic acid monoethyl ester hydrazide, hydrazino-oxo-acetic acid ethyl ester, oxalic acid ethyl ester hydrazide

ethyl 2-hydrazinyl-2-oxoacetate (CAS 35196-48-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C4H8N2O3 and a molecular weight of 132.11800 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
35196-48-6
Jingsj CID
J-1316973-8
Molecular Formula
C4H8N2O3
Molecular Weight
132.11800 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass132.05300
PSA81.42000

Customs & Trade Information

HS Code2928000090
Summary2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Frequently Asked Questions

What is the CAS number of ethyl 2-hydrazinyl-2-oxoacetate?

The CAS number of ethyl 2-hydrazinyl-2-oxoacetate is 35196-48-6.

What are the molecular formula and molecular weight of ethyl 2-hydrazinyl-2-oxoacetate?

ethyl 2-hydrazinyl-2-oxoacetate has molecular formula C4H8N2O3 and molecular weight 132.11800 g/mol.

What are the upstream and downstream products of ethyl 2-hydrazinyl-2-oxoacetate?

For ethyl 2-hydrazinyl-2-oxoacetate, Upstream Products: Diethyl oxalate; Downstream Products: 7-tert-Butyl 3-ethyl 5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-3,7(8H)-dicarboxylate, Ethyl 3-phenyl-1H-1,2,4-triazole-5-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 2-hydrazinyl-2-oxoacetate (CAS 35196-48-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1316973-8 (accessed 2026-11-09).

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