Methacholine bromide structure

Methacholine bromide

2-acetyloxypropyl(trimethyl)azanium bromide

Also Known As: Methacholine bromide|Mecholyl Bromide|MethacholineBromide|Methacholini bromidum|Methacholine (bromide)|Methacholine bromide [NF]|Acetyl-beta-methylcholine bromide|Acetyl-|A-methylcholine bromide|UNII:M73AI9718D|EINECS 206-372-2|2-acetyloxypropyl(trimethyl)azanium;bromide|2-Acetoxypropyltrimethylammonium bromid|[2-(acetyloxy)propyl]trimethylazanium bromide|Acetyl beta-methylcholine bromide|HY-A0083B|METHACHOLINE BROMIDE 25GM|2-acetoxy-n,n,n-trimethylpropan-1-aminium bromide|Acetyl beta -methylcholine bromide|KS-000016BD|O-Acetyl-beta-methylcholine Bromide|1-Propanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, bromide|7985AF|ACETYL SS-METHYLCHOLINE BROMIDE|Acetyl-|A-methylcholine bromide, 99%|2-acetoxypropyl(trimethyl)ammonium;bromide|2-acetyloxypropyl-trimethyl-azaniumbromide

CAS: 333-31-3
Molecular Formula C8H18BrNO2
Molecular Weight 239.0521 g/mol
LogP -2.35
Topological Polar Surface Area 26.3 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 2
Rotatable Bonds 3
Exact Mass 239.0521
Heavy Atoms 12
Complexity 142.5

Chemical Identifiers

CAS Number 333-31-3
SMILES CC(C[N+](C)(C)C)OC(=O)C.[Br-]

Product Overview

Methacholine bromide (CAS 333-31-3), with molecular formula C8H18BrNO2 and molecular weight 239.0521 g/mol. IUPAC: 2-acetyloxypropyl(trimethyl)azanium bromide.

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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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Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
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Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
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