(-)-Scopolamine methyl bromide

• Catalog No.: S8502
• CAS Number: 155-41-9
• M. F.: C18H24BrNO4
• M. W.: 398.29146
• Purity: ≥98% (HPLC)

SYNONYMS

• IUPAC name: (1R,2R,4S,5S,7S)-7-{[(2S)-3-hydroxy-2-phenylpropanoyl]oxy}-9,9-dimethyl-3-oxa-9-azatricyclo[3.3.1.0^2,^4]nonan-9-ium bromide
• IUPAC Traditional name: (1R,2R,4S,5S,7S)-7-{[(2S)-3-hydroxy-2-phenylpropanoyl]oxy}-9,9-dimethyl-3-oxa-9-azatricyclo[3.3.1.0^2,^4]nonan-9-ium bromide
• Synonyms: Methscopolamine bromide; Hyoscine methyl bromide

DATABASE IDS

• MDL Number: MFCD00078560
• CAS Number: 155-41-9
• PubChem SID: 24278714
• EC Number: 205-844-5

PROPERTIES

• Purity: ≥98% (HPLC)
• Gene Information: human ... CHRM1(1128), CHRM2(1129), CHRM3(1131), CHRM4(1132), CHRM5(1133)
• Apperance: white powder
• Optical Rotation: [α]25/D -25°, c = 5 in H2O(lit.)
• Solubility: H2O: soluble50 mg/mL
• GHS Signal Word: Warning
• GHS Hazard statements: H312 + H332-H400
• European Hazard Symbols: Harmful (Xn)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P273-P280
• RID/ADR: UN 1544 6.1/PG 3
• Risk Statements: 20/21-50/53
• RTECS: YM3675000
• Safety Statements: 36/37-60-61
• Hazard Class: 6.1
• UN Number: 1544
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Biochem/physiol Actions
Competitive muscarinic acetylcholine receptor antagonist.
Caution
Shelf-life of the powder is at least five years when stored at room temperature.