Tetramethylammonium bromide
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Tetramethylammonium bromide
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CAS No:
64-20-0
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Formula:
C4H12N.Br
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Chemical Name:
Tetramethylammonium bromide
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Synonyms:
Methanaminium,N,N,N-trimethyl-,bromide (1:1);Tetramethylammonium bromide;Ammonium,tetramethyl-,bromide;Methanaminium,N,N,N-trimethyl-,bromide;Methyl,(dimethylamino)-,methobromide;TMAB
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CAS No:
Description
SLIGHTLY GREY CRYSTALLINE POWDER
Tetramethylammonium bromide is the bromide salt of tetramethylammonium. It is a bromide salt and a quaternary ammonium salt. It contains a tetramethylammonium.
Tetramethylammonium bromide Basic Attributes
154.05
153.015305
3620955
200-581-2
6L9NE9609P
148344
29239000
Characteristics
0
-2.67360
Slightly gray Crystalline Powder
1,56 g/cm3
230 °C (decomp)
>360°C
NotºConsidered to be a fire hazard
H2O: 0.1 g/mL, clear, colorless
Store below +30°C.
Safety Information
II
6.1
UN 2811 6.1/PG 2
3
25-36/37/38
26-28-36-45-37/39-28A
BS7600000
T
Stable under normal temperatures and pressures.
P261-P264-P301 + P310-P305 + P351 + P338
H300-H315-H319-H335
|Danger|H300 (97.92%): Fatal if swallowed [Danger Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 48 companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Drug Information
Agents that mimic neural transmission by stimulation of the nicotinic receptors on postganglionic autonomic neurons. Drugs that indirectly augment ganglionic transmission by increasing the release or slowing the breakdown of acetylcholine or by non-nicotinic effects on postganglionic neurons are not included here nor are the nonspecific cholinergic agonists. (See all compounds classified as Ganglionic Stimulants.)
tetraamethylammonium acetate
Tetramethylammonium bromide Use and Manufacturing
Polarographic analysis reagent to verify alkali metals and alkaline earth metals.
Methanaminium, N,N,N-trimethyl-, bromide (1:1): ACTIVE
Computed Properties
Molecular Weight:154.05
Hydrogen Bond Acceptor Count:1
Exact Mass:153.01531
Monoisotopic Mass:153.01531
Heavy Atom Count:6
Complexity:19.1
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes
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