Chemical Properties of Levomethorphan (CAS 125-70-2)

InChI

InChI=1S/C18H25NO/c1-19-10-9-18-8-4-3-5-15(18)17(19)11-13-6-7-14(20-2)12-16(13)18/h6-7,12,15,17H,3-5,8-11H2,1-2H3/t15-,17+,18+/m1/s1

InChI Key

MKXZASYAUGDDCJ-NJAFHUGGSA-N

Formula

C18H25NO

SMILES

COc1ccc2c(c1)C13CCCCC1C(C2)N(C)CC3

Molecular Weight¹

271.40

CAS

125-70-2

Other Names

• 2H-10,4a-Iminoethanophenanthrene, 1,3,4,9,10,10a-hexahydro-6-methoxy-11-methyl-
• Morphinan, 3-methoxy-17-methyl-, (-)-
• Morphinan, 3-methoxy-17-methyl-, l-
• Methorphan
• l-Methorphan
• ((-))-3-Methoxy-N-methylmorphinan
• 3-Methoxy-17-methylmorphinan, l
• Morphinan, 3-methoxy-N-methyl-, (-)-
• Morphinan, 3-methoxy-n-methyl-

• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• I_np : Non-polar retention indices.
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
log10WS	-3.93		Crippen Calculated Property
logPoct/wat	3.383		Crippen Calculated Property
McVol	223.990	ml/mol	McGowan Calculated Property
Inp	[2155.00; 2165.00]
Inp	2165.00		NIST
Inp	2155.00		NIST

Similar Compounds

Find more compounds similar to Levomethorphan.

Sources

• Crippen Method
• Crippen Method
• McGowan Method
• NIST Webbook

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