Benzeneacetaldehyde, 2-formyl- (9CI)

2-甲酰基苯乙醛

Also known as: 2-(2-oxoethyl)benzaldehyde, 2-formylphenylacetaldehyde, homophthalaldehyde, homophtalaldehyde, o-Formylphenylacetaldehyde, Benzeneacetaldehyde, 2-formyl-

CAS No.
25705-34-4
Jingsj CID
J-1308815-6
Molecular Formula
C9H8O2
Chinese Name
2-甲酰基苯乙醛
Molecular Weight
148.15900 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point274.4ºC at 760mmHg
Density1.128g/cm3
Flash Point101.8ºC

Frequently Asked Questions

What is the CAS number of Benzeneacetaldehyde, 2-formyl- (9CI)?

25705-34-4

What are the molecular formula and molecular weight of Benzeneacetaldehyde, 2-formyl- (9CI)?

C9H8O2, molecular weight 148.15900 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026