2-Phenyl-5,5-dimethylmorpholine

G-130

Salts []
2-Phenyl-5,5-dimethylmorpholine hydrochloride

Molecular structure via molpic based on CDK

Rotamer []

Conformer structure via 3Dmol.js

Physical properties []
Molecular mass	191.27 g/mol ^[1]
Predicted LogP	1.6 ^[1]

Structural Identifiers []
Molecular formula	C₁₂H₁₇NO ^[1]
IUPAC name	5,5-dimethyl-2-phenylmorpholine ^[1]
SMILES	CC1(COC(CN1)C2=CC=CC=C2)C ^[1]
InChI	InChI=1S/C12H17NO/c1-12(2)9-14-11(8-13-12)10-6-4-3-5-7-10/h3-7,11,13H,8-9H2,1-2H3 ^[1]
InChIKey	KJUOROGOOZJYAI-UHFFFAOYSA-N ^[1]

2-Phenyl-5,5-dimethylmorpholine (also known as 2-phenyl-5,5-dimethyltetrahydro-1,4-oxazine, Morpholine, 5,5-dimethyl-2-phenyl-, Dtxsid401032153, Dtxcid001391101, 988-531-2, 5,5-Dimethyl-2-phenyl-morpholine, G-130, GP 130, Mfcd01713893 or 2-phenyl-5,5-dimethylmorpholine) is a substance of the 2-phenylmorpholine class.

Chemistry

Salts []

2-Phenyl-5,5-dimethylmorpholine is typically found in the form of its hydrochloride salt.

Stereochemistry []

2-Phenyl-5,5-dimethylmorpholine is a racemic mixture of the enantiomers.

Stereoisomerism
(S)-2-Phenyl-5,5-dimethylmorpholine (R)-2-Phenyl-5,5-dimethylmorpholine
Stereoisomer enumberation with rdkit

Legal status []

Germany: 2-Phenyl-5,5-dimethylmorpholine is a Neuer-Psychoaktiver-Stoff under the "Neue-psychoaktive-Stoffe-Gesetz (NpSG)".
United Kingdom: 2-Phenyl-5,5-dimethylmorpholine is a PSA substance.

External links []

References []

National Center for Biotechnology Information. PubChem Compound Summary for CID 97711, 5,5-Dimethyl-2-phenylmorpholine. Accessed May 12, 2026. https://pubchem.ncbi.nlm.nih.gov/compound/97711
U.S. Food and Drug Administration; National Center for Advancing Translational Sciences. 2-Phenyl-5,5-dimethylmorpholine. UNII: 785F2C727T. Global Substance Registration System. Accessed May 12, 2026. https://gsrs.ncats.nih.gov/ginas/app/beta/substances/785F2C727T

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