5-Hydroxy-1-indanone

5-羟基-1-茚酮

Also known as: 5-Hydroxyindan-1-one, 5-Hydroxyindanone, 5-Hydroxyl-1-indanone, 2,3-Dihydro-5-hydroxy-1H-inden-1-one, 5-hydroxy-2,3-dihydro-1H-inden-1-one, 5-hydroxy-2,3-dihydroinden-1-one, 5-hydroxy-indan-1-one, 1-oxo-5-indanol, NSC31249

CAS No.
3470-49-3
Jingsj CID
J-33539-3
Molecular Formula
C9H8O2
Chinese Name
5-羟基-1-茚酮
Molecular Weight
148.159 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point175 °C (dec.)(lit.)
Boiling Point343.8±31.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point146.4±17.4 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 5-Hydroxy-1-indanone?

3470-49-3

What are the molecular formula and molecular weight of 5-Hydroxy-1-indanone?

C9H8O2, molecular weight 148.159 g/mol

Is 5-Hydroxy-1-indanone hazardous?

Warning

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