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Hexamethonium bromide

SIGMA/H0879

Synonym: Hexane-1,6-bis(trimethylammonium bromide); N,N,N,N′,N′,N′-Hexamethylhexamethylenediammonium dibromide

CAS Number: 55-97-0
Empirical Formula (Hill Notation): C12H30Br2N2
Molecular Weight: 362.19
EC Number: 200-249-7
MDL Number: MFCD00011787
Linear Formula: (CH3)3N(Br)(CH2)6N(Br)(CH3)3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-H0879-5G 5 g
 $29.80
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45-H0879-25G 25 g
 $102.00
1/EA		 Add To Favorites
45-H0879-100G 100 g
 $342.00
1/EA		 Add To Favorites

 

InChI 1S/C12H30N2.2BrH/c1-13(2,3)11-9-7-8-10-12-14(4,5)6;;/h7-12H2,1-6H3;2*1H/q+2;;/p-2
InChI key FAPSXSAPXXJTOU-UHFFFAOYSA-L
mp 282-285 °C (dec.)
Quality Level 200 
SMILES string [Br-].[Br-].C[N+](C)(C)CCCCCC[N+](C)(C)C
Application: Hexamethonium bromide has been used:
• as an autonomic ganglia-blocking agent to study its effects on whisker movement in rats
• as a nicotinic receptor antagonist to study its effects on antigen-induced arthritis (AIA) progression in mice
• as a non-selective ganglionic nicotinic acetylcholine receptor (nAChR) antagonist to study its effects on cytisine-induced autonomic cardiovascular responses in mice
Biochem/physiol Actions: Hexamethonium bromide is a nicotinic acetylcholine receptor (nAChR) antagonist. It preferentially blocks nicotinic receptors at autonomic ganglia. It can cross the blood-brain barrier only at high doses.
Features and Benefits: This compound is featured on the Acetylcholine Receptors (Nicotinic)  page of the Handbook of Receptor Classification and Signal Transduction. To browse other handbook pages, click here .
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
mp 282-285 °C (dec.)
UNSPSC 12352200

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