Promethazine sulfoxide

N,N-dimethyl-1-(5-oxophenothiazin-10-yl)propan-2-amine

CAS: 7640-51-9

Molecular Formula	`C17H20N2OS`
Molecular Weight	300.4 g/mol
LogP	3.5
Topological Polar Surface Area	53.5 A2
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	3
Rotatable Bonds	3
Exact Mass	300.12964
Heavy Atoms	21
Complexity	361.0

Chemical Identifiers

CAS Number	7640-51-9
SMILES	`CC(CN1C2=CC=CC=C2S(=O)C3=CC=CC=C31)N(C)C`
InChIKey	`OWTCLFIFAFHQIX-UHFFFAOYSA-N`

📖 Product Overview

Promethazine sulfoxide (CAS: 7640-51-9) is a chemical compound with molecular formula C17H20N2OS and molecular weight 300.4 g/mol. Its IUPAC systematic name is N,N-dimethyl-1-(5-oxophenothiazin-10-yl)propan-2-amine. LogP 3.5 Topological Polar Surface Area 53.5 A2 Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 3 Rotatable Bonds 3 Exact Mass 300.12964 Heavy Atoms 21 Complexity 361.0 InChI Key: OWTCLFIFAFHQIX-UHFFFAOYSA-N. SMILES: CC(CN1C2=CC=CC=C2S(=O)C3=CC=CC=C31)N(C)C.

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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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