SHEET /m/pseudoephedrine · PubChem CID 7028 · CAS 90-82-4 · REV 2026.07
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Pseudoephedrine
from sourceC10H15NO · 165.23 g/mol
ψ-ephedrine · trans-ephedrine · d-psi-ephedrine · d-isoephedrine
Also sold as Sudafed from source
What is Pseudoephedrine?
The decongestant in Sudafed, kept behind the pharmacy counter in the US because it can be converted into methamphetamine. from source
CategoryOTC medicine
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Fig. 1 · 2D structure RDKit
SMILES
C[C@@H]([C@H](C1=CC=CC=C1)O)NCWhere you'll find it
Sold over the counter, without a prescription. Sold as Sudafed. See the rest of the otc medicine group.
Toxicity & hazards
WarningIrritantH302, H312, H315, H317, H319, H332, H335from source
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