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(3-Bromopropyl)trimethylammonium bromide

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Name

(3-Bromopropyl)trimethylammonium bromide

EINECS N/A
CAS No. 3779-42-8 Density N/A
PSA 0.00000 LogP -1.51840
Solubility N/A Melting Point 210 °C (dec.)(lit.)
Formula C6H15BrN.Br Boiling Point N/A
Molecular Weight 261 Flash Point N/A
Transport Information N/A Appearance N/A
Safety 26-37/39 Risk Codes 36/37/38
Molecular Structure Molecular Structure of 3779-42-8 ((3-Bromopropyl)trimethylammonium bromide) Hazard Symbols IrritantXi
Synonyms

(3-Bromopropyl)trimethylammoniumbromide (6CI,7CI);1-Propanaminium, 3-bromo-N,N,N-trimethyl-, bromide (9CI);Ammonium, (3-bromopropyl)trimethyl-, bromide (8CI);3-Bromo-N,N,N-trimethyl-1-propanaminium bromide;N,N,N-Trimethyl-N-3-bromopropylammonium bromide;

Article Data 14

(3-Bromopropyl)trimethylammonium bromide Synthetic route

109-64-8

1,3-dibromo-propane

75-50-3

trimethylamine

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

Conditions
ConditionsYield
In tetrahydrofuran99%
In tetrahydrofuran for 48h; Ambient temperature;90%
In diethyl ether; ethanol 1) 0 deg C, 1 h; 2) r.t., 3 days;74%
28525-32-8

1-(3-phenoxypropyl)trimethylammonium bromide

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

Conditions
ConditionsYield
With hydrogen bromide at 120℃; for 3.5h;97%
6701-82-2

N,N′,N″-trimethyl-3-hydroxypropylammonium chloride

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

Conditions
ConditionsYield
With hydrogen bromide
trimethylallylammonium bromide

trimethylallylammonium bromide

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

Conditions
ConditionsYield
With hydrogen bromide at 160℃;
109-64-8

1,3-dibromo-propane

75-50-3

trimethylamine

A

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

B

trimethylene-bis-trimethylammonium bromide

trimethylene-bis-trimethylammonium bromide

Conditions
ConditionsYield
With ethanol; water at 55℃;
3179-63-3

3-Dimethylamino-1-propanol

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
2: Cl-
3: HBr
View Scheme
5930-60-9

3-hydroxypropyltrimethylammonium iodide

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: Cl-
2: HBr
View Scheme
3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

900790-97-8

3-(2-nitrophenoxy)propyltrimethylammonium bromide

Conditions
ConditionsYield
Stage #1: 2-hydroxynitrobenzene With potassium carbonate In N,N-dimethyl-formamide for 0.166667h;
Stage #2: 3-bromo-N,N,N-trimethyl-1-propanaminium bromide In N,N-dimethyl-formamide at 125℃; for 3h;
100%

3-((3-methoxyphenyl)amino)propane-1-sulfonate

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

3-((3-methoxyphenyl)(3-(trimethylammonio)propyl)amino)propane-1-sulfonate

Conditions
ConditionsYield
With sodium carbonate In acetonitrile at 80℃; for 24h; Inert atmosphere;100%
With sodium carbonate In acetonitrile at 80℃; for 24h; Inert atmosphere;

N-(5-(3-(ethylamino)phenoxy)-2-methylphenyl)acetamide

3779-42-8

3-bromo-N,N,N-trimethyl-1-propanaminium bromide

3-((3-(3-acetamido-4-methylphenoxy)phenyl)(ethyl)amino)-N,N,N-trimethylpropan-1-aminium

Conditions
ConditionsYield
With sodium carbonate In acetonitrile at 80℃; for 24h; Inert atmosphere;100%
With sodium carbonate In acetonitrile at 80℃; for 24h; Inert atmosphere;

(3-Bromopropyl)trimethylammonium bromide Specification

The CAS register number of (3-Bromopropyl)trimethylammonium bromide is 3779-42-8. It also can be called as 1-Propanaminium,3-bromo-N,N,N-trimethyl-, bromide (1:1) and the IUPAC name about this chemical is 3-bromopropyl(trimethyl)azanium bromide. It belongs to the following product categories, such as Ammonium Salts, Greener Alternatives: Catalysis, Phase Transfer Catalysts and so on.

Physical properties about (3-Bromopropyl)trimethylammonium bromide are: (1)ACD/LogP: -2.60; (2)ACD/LogD (pH 5.5): -2.6; (3)ACD/LogD (pH 7.4): -2.6; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 3.

Preparation: this chemical can be prepared by 1,3-dibromo-propane and trimethylamine. This reaction will need reagent diethyl ether.

Uses of (3-Bromopropyl)trimethylammonium bromide: it can be used to produce (3-tert-butylperoxy-propyl)-trimethyl-ammonium; bromide with tert-butyl hydroperoxide. This reaction will need reagent KOH. The yield is about 78%.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. When you are using it, wear suitable gloves and eye/face protection. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: [Br-].BrCCC[N+](C)(C)
(2)InChI: InChI=1/C6H15BrN.BrH/c1-8(2,3)6-4-5-7;/h4-6H2,1-3H3;1H/q+1;/p-1
(3)InChIKey: NNZGNZHUGJAKKT-REWHXWOFAV
(4)Std. InChI: InChI=1S/C6H15BrN.BrH/c1-8(2,3)6-4-5-7;/h4-6H2,1-3H3;1H/q+1;/p-1
(5)Std. InChIKey: NNZGNZHUGJAKKT-UHFFFAOYSA-M

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