Methscopolamine bromide (CAS 155-41-9) Sigma-Aldrich

Methscopolamine bromide molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 4 grades and pack sizes of Methscopolamine bromide (CAS 155-41-9). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	155-41-9
Molecular formula	C18H24BrNO4
Molecular weight	398.3 g/mol
IUPAC name	[(1R,2R,4S,5S)-9,9-dimethyl-3-oxa-9-azoniatricyclo[3.3.1.02,4]nonan-7-yl] (2S)-3-hydroxy-2-phenylpropanoate bromide
Synonyms	scopolamine methyl bromide · Holopon · Hyoscine Methobromide · Scopolamine methobromide · Hyoscine methyl bromide · Methylscopolamine bromide

Safety & Hazards (GHS) Warning

Irritant

Environmental hazard

H312 Harmful in contact with skin
H332 Harmful if inhaled
H400 Very toxic to aquatic life

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	(-)SCOPOLAMINE METHYL BROMIDE	S8502-1G S8502-5G	Request Quote
Sigma	METHSCOPOLAMINE BROMIDE, UNITED STATES P	1421009-200MG	Request Quote
Sigma	OXITROPIUM BROMIDE IMPURITY B	Y0000715	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.