Benzaldehyde semicarbazone

苯甲醛缩氨基脲

Also known as: 1-(Benzylideneamino)urea, 1-Benzylidenesemicarbazide, 2-(phenylmethylene)-1-hydrazinecarboxamide, Benzaldehyde semicarbazone, Benzylidenesemicarbazide, Hydrazinecarboxamide, 2-(phenylmethylene)-, NSC 1591

Benzaldehyde semicarbazone (CAS 1574-10-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H9N3O and a molecular weight of 163.17700 g/mol. It is also known as 1-(Benzylideneamino)urea, 1-Benzylidenesemicarbazide and 2-(phenylmethylene)-1-hydrazinecarboxamide. Key properties include a melting point of 213.5-217.5ºC(lit.) and a density of 1.19g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1574-10-3
Jingsj CID
J-46776-0
Molecular Formula
C8H9N3O
Chinese Name
苯甲醛缩氨基脲
Molecular Weight
163.17700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point213.5-217.5ºC(lit.)
Density1.19g/cm3

Frequently Asked Questions

What is the CAS number of Benzaldehyde semicarbazone?

The CAS number of Benzaldehyde semicarbazone is 1574-10-3.

What are the molecular formula and molecular weight of Benzaldehyde semicarbazone?

Benzaldehyde semicarbazone has molecular formula C8H9N3O and molecular weight 163.17700 g/mol.

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

Last updated:

How to cite: Jingsj. "Benzaldehyde semicarbazone (CAS 1574-10-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46776-0 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.