Pentamethonium bromide

trimethyl-[5-(trimethylazaniumyl)pentyl]azanium dibromide

CAS: 541-20-8

Molecular Formula	`C11H28Br2N2`
Molecular Weight	348.16 g/mol
Hydrogen Bond Donors	0
Hydrogen Bond Acceptors	2
Rotatable Bonds	6
Exact Mass	348.05988
Heavy Atoms	15
Complexity	112.0

Chemical Identifiers

CAS Number	541-20-8
SMILES	`C[N+](C)(C)CCCCC[N+](C)(C)C.[Br-].[Br-]`
InChIKey	`GJVFBWCTGUSGDD-UHFFFAOYSA-L`

📖 Product Overview

Pentamethonium bromide (CAS: 541-20-8) is a chemical compound with molecular formula C11H28Br2N2 and molecular weight 348.16 g/mol. Its IUPAC systematic name is trimethyl-[5-(trimethylazaniumyl)pentyl]azanium dibromide. Hydrogen Bond Donors 0 Hydrogen Bond Acceptors 2 Rotatable Bonds 6 Exact Mass 348.05988 Heavy Atoms 15 Complexity 112.0 InChI Key: GJVFBWCTGUSGDD-UHFFFAOYSA-L. SMILES: C[N+](C)(C)CCCCC[N+](C)(C)C.[Br-].[Br-].

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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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Frequently Asked Questions

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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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