Skip to main content

(αR)-α-[(1S)-1-(Methylnitrosoamino)ethyl]benzenemethanol

Chemical FDA Substance Registry (openFDA)
Chemical Identification
CAS Number1850-61-9
INCI NameN-[(1R,2S)-1-hydroxy-1-phenylpropan-2-yl]-N-methylnitrous amide
PubChem CID 5354526
Molecular FormulaC10H14N2O2
InChIKeyInChI=1S/C10H14N2O2/c1-8(12
SMILESC[C@@H]([C@@H](C1=CC=CC=C1)O)N(C)N=O
Known Aliases (6)
Common Name
Benzenemethanol, α-[(1S)-1-(methylnitrosoamino)ethyl]-, (αR)- N-nitroso-ephedrine N-nitrosoephedrine N-Nitroso-(-)-ephedrine NSC-12121 NSC-47238
Data Sources (1)
Source Source ID Name in Source Properties
FDA Substance Registry (openFDA) QJ56LVV8BE (αR)-α-[(1S)-1-(Methylnitrosoamino)ethyl]benzenemethanol CAS: 1850-61-9
NSC: 47238
PUBCHEM: 5354526
FDA UNII: QJ56LVV8BE
EPA CompTox: DTXSID40417810
Record Info
IDTaNjQdkVyVbacgM7mN7n5f
CreatedApril 10, 2026, 10:08 p.m.
ModifiedApril 10, 2026, 10:08 p.m.
EnrichedApril 11, 2026, 12:09 a.m.
Data SourceFDA Substance Registry (openFDA)