Homovanillin structure

Homovanillin

2-(4-hydroxy-3-methoxyphenyl)acetaldehyde

Also Known As: Homovanillin|2-(4-hydroxy-3-methoxyphenyl)acetaldehyde|HMPAL|2- acetaldehyde|(4-Hydroxy-3-methoxyphenyl)acetaldehyde|Benzeneacetaldehyde, 4-hydroxy-3-methoxy-|3-Methoxy-4-hydroxyphenylacetaldehyde|2-(4-hydroxy-3-methoxy-phenyl)acetaldehyde|4-hydroxy-3-methoxybenzeneacetaldehyde|Ethyl 4-(Methylsulfonamido)benzoate|8365AB|Ethanal, 2-(4-hydroxy-3-methoxyphenyl)|3-Methoxy-4-hydroxybenzeneacetaldehyde|(3-Methoxy-4-hydroxyphenyl)acetaldehyde|2-(4-hydroxy-3-methoxyphenyl) Ethanal|4-hydroxy-3-methoxy-Benzeneacetaldehyde|Benzeneacetaldehyde,4-hydroxy-3-methoxy-|(4-hydroxy-3-methoxy-phenyl)-acetaldehyde|2-(3-Methoxy-4-hydroxyphenyl)acetaldehyde|Acetaldehyde, (4-hydroxy-3-methoxyphenyl)-|BB 0262130

CAS: 5703-24-2
Molecular Formula C9H10O3
Molecular Weight 166.06299 g/mol
LogP 0.3
Topological Polar Surface Area 46.5 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 166.06299
Monoisotopic Mass 166.06299
Heavy Atoms 12
Complexity 147.0

Chemical Identifiers

CAS Number 5703-24-2
SMILES COC1=C(C=CC(=C1)CC=O)O
InChIKey GOQGGGANVKPMNH-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Food Additives (5 patents) Heterocyclic Building Blocks (13 patents) Organic Building Blocks (8 patents) Pharmaceutical Intermediates (22 patents)

Product Overview

Homovanillin (CAS 5703-24-2), with molecular formula C9H10O3 and molecular weight 166.06299 g/mol. IUPAC: 2-(4-hydroxy-3-methoxyphenyl)acetaldehyde.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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