2,3-(Methylenedioxy)benzaldehyde

1,3-苯并二氧-4-甲醛

Also known as: 1,3-Benzodioxole-4-carbaldehyde, 1,3-Benzodioxole-4-carboxaldehyde, Benzo[1,3]dioxole-4-carbaldehyde, Benzo[d][1,3]dioxole-4-carbaldehyde, 4-Formyl-1,3-benzodioxole, 1,3-Benzodioxole-4-carboxaldehyde, 1,3-Benzodioxole-4-aldehyde, Benzodioxole-4-carboxaldehyde, TIMTEC-BB SBB004074, BUTTPARK 27\02-58, EINECS 232-252-4, MFCD00016902

CAS No.
7797-83-3
Jingsj CID
J-43625-0
Molecular Formula
C8H6O3
Chinese Name
1,3-苯并二氧-4-甲醛
Molecular Weight
150.131 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point34-36ºC(lit.)
Boiling Point263.4±19.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point103.7±7.9 °C

Frequently Asked Questions

What is the CAS number of 2,3-(Methylenedioxy)benzaldehyde?

7797-83-3

What are the molecular formula and molecular weight of 2,3-(Methylenedioxy)benzaldehyde?

C8H6O3, molecular weight 150.131 g/mol

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