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2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde

Also known as: 2-Oxo-2,3-dihydro-1H-imidazole-4-carbaldehyde, 2,3-Dihydro-2-oxo-1H-imidazol-4-carboxaldehyde, 2-oxo-1,3-dihydroimidazole-4-carbaldehyde, 4-Formyl-4-imidazolin-2-on, 2-hydroxy-1H-imidazole-5-carbaldehyde

2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde (CAS 72864-28-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4H4N2O2 and a molecular weight of 112.08700 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
72864-28-9
Jingsj CID
J-1156090-0
Molecular Formula
C4H4N2O2
Molecular Weight
112.08700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass112.02700
PSA65.98000

Customs & Trade Information

HS Code2933290090
Summary2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. 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 2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde?

The CAS number of 2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde is 72864-28-9.

What are the molecular formula and molecular weight of 2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde?

2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde has molecular formula C4H4N2O2 and molecular weight 112.08700 g/mol.

What are the upstream and downstream products of 2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde?

For 2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde, Upstream Products: 1,3-Dihydroimidazol-2-one, Ethyl formate.

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

Last updated:

How to cite: Jingsj. "2,3-dihydro-2-oxo-1H-imidazole-4-carboxaldehyde (CAS 72864-28-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1156090-0 (accessed 2026-11-09).

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