Product Name

  • Name

    Domiphen bromide

  • EINECS 208-702-0
  • CAS No. 538-71-6
  • Article Data2
  • CAS DataBase
  • Density 1.1411 (rough estimate)
  • Solubility Soluble in ethanol, acetone, ethyl acetate, chloroform and water. Slightly soluble in benzene.
  • Melting Point 117-119 °C(lit.)
  • Formula C22H40NO.Br
  • Boiling Point
  • Molecular Weight 414.47
  • Flash Point
  • Transport Information UN 2811 6.1/PG 3
  • Appearance
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 538-71-6 (Domiphen bromide)
  • Hazard Symbols IrritantXi
  • Synonyms 1-Dodecanaminium,N,N-dimethyl-N-(2-phenoxyethyl)-, bromide (9CI);Ammonium, dodecyldimethyl(2-phenoxyethyl)-,bromide (8CI);Dodecyldimethyl(2-phenoxyethyl)ammonium bromide (6CI,7CI);(b-Phenoxyethyl)dimethyldodecylammoniumbromide;Bradonit;Bradoral;Bradosol;Bradosol bromide;Domiphen bromide;Fungitex;Fungitex R;Modicare;N-Dodecyl-N-(2-phenoxyethyl)dimethylammoniumbromide;NSC 39415;Neo-Bradoral;Oradol;PDDB;Phenododecinium bromide;
  • PSA 9.23000
  • LogP 3.06670

Synthetic route

dimethyl(2-phenoxyethyl)amine
13468-02-5

dimethyl(2-phenoxyethyl)amine

1-dodecylbromide
143-15-7

1-dodecylbromide

domiphen brominde
538-71-6

domiphen brominde

n-Dodecylamine
124-22-1

n-Dodecylamine

phenoxyethyl bromide
589-10-6

phenoxyethyl bromide

domiphen brominde
538-71-6

domiphen brominde

Conditions
ConditionsYield
With methyl bromide; formaldehyd; formic acid
N,N-dimethylaminododecane
112-18-5

N,N-dimethylaminododecane

phenoxyethyl bromide
589-10-6

phenoxyethyl bromide

domiphen brominde
538-71-6

domiphen brominde

Conditions
ConditionsYield
With ethyl acetate
With acetone
With water
domiphen brominde
538-71-6

domiphen brominde

3,6-dichloro-2-methoxybenzoate sodium salt
1918-00-9

3,6-dichloro-2-methoxybenzoate sodium salt

dodecyldimethylphenoxyethylammonium 3,6-dichloro-2-methoxybenzoate

dodecyldimethylphenoxyethylammonium 3,6-dichloro-2-methoxybenzoate

Conditions
ConditionsYield
In water99.5%
(R)-Mecoprop
16484-77-8

(R)-Mecoprop

domiphen brominde
538-71-6

domiphen brominde

domiphen (+)-(R)-2-(4-chloro-2-methylphenoxy)propionate
1354725-99-7

domiphen (+)-(R)-2-(4-chloro-2-methylphenoxy)propionate

Conditions
ConditionsYield
Stage #1: (R)-Mecoprop With potassium hydroxide In water at 39.84℃;
Stage #2: domiphen brominde In water for 24h;		99%
MCPA
94-74-6

MCPA

domiphen brominde
538-71-6

domiphen brominde

domiphen (4-chloro-2-methylphenoxy)acetate
1082249-07-7

domiphen (4-chloro-2-methylphenoxy)acetate

Conditions
ConditionsYield
With sodium hydroxide In water for 2h;98%
domiphen brominde
538-71-6

domiphen brominde

L-proline
147-85-3

L-proline

C22H40NO(1+)*C5H8NO2(1-)

C22H40NO(1+)*C5H8NO2(1-)

Conditions
ConditionsYield
With potassium hydroxide In water at 59.84℃; for 12h;92%
N-(phosphonemethyl)glycine
1071-83-6

N-(phosphonemethyl)glycine

domiphen brominde
538-71-6

domiphen brominde

bis(N,N-dimethyl-N-dodecyl-N-phenoxyethylammonium) glyphosate

bis(N,N-dimethyl-N-dodecyl-N-phenoxyethylammonium) glyphosate

Conditions
ConditionsYield
Stage #1: domiphen brominde With potassium hydroxide In 1,4-dioxane at 25℃; for 6h;
Stage #2: N-(phosphonemethyl)glycine In 1,4-dioxane at 25℃; for 6h;		92%

Domiphen bromide Chemical Properties

1.IUPAC Name:  Dodecyl-dimethyl-(2-phenoxyethyl)azanium bromide
2.Synonyms： Domiphen bromide ; Oradol ; Bradasol ; Bradonit ; Bradoral ; Fungitex ; Bradosol bromide ; Fungitex R ; Phenododecinium bromide ; Oradol (TN) ; Domipheni bromidum [INN-Latin] ; HSDB 7236 ; 247480_ALDRICH ; Bromure de domiphene [INN-French] ; Bromuro de domifeno
3.The Molecular Formula of  Dodecyldimethyl(2-phenoxyethyl)ammonium bromide (538-71-6) :C22H40BrNO
4.The Molecular Weight of  Dodecyldimethyl(2-phenoxyethyl)ammonium bromide (538-71-6) : 414.46g/mol
5.The Molecular Structure of   Dodecyldimethyl(2-phenoxyethyl)ammonium bromide (538-71-6)： 
6.Melting Point:117-119 °C(lit.)
7.Topological Polar Surface Area: 9.2

Domiphen bromide Uses

1.   Dodecyldimethyl(2-phenoxyethyl)ammonium bromide (538-71-6)  is used widely in the ENT.  
2. This item can be used as antiseptic and active pharmaceutical ingredient.

Domiphen bromide Toxicity Data With Reference

1.    

add-bac-esc 10 µmol/L

     MUREAV    Mutation Research. 89 (1981),95.
2.    

ipr-rat LD50:40 mg/kg

     FEPRA7    Federation Proceedings, Federation of American Societies for Experimental Biology. 6 (1947),307.
3.    

ivn-rat LD50:18 mg/kg

     FEPRA7    Federation Proceedings, Federation of American Societies for Experimental Biology. 6 (1947),307.
4.    

ivn-mus LD50:31 mg/kg

     FEPRA7    Federation Proceedings, Federation of American Societies for Experimental Biology. 6 (1947),307.
5.    

ivn-rbt LDLo:11 mg/kg

     FEPRA7    Federation Proceedings, Federation of American Societies for Experimental Biology. 6 (1947),307.
6.    

ipr-gpg LDLo:10 mg/kg

     HBTXAC    Handbook of Toxicology, Volumes I-V. 1 (1956),222.

Domiphen bromide Consensus Reports

Reported in EPA TSCA Inventory.

Domiphen bromide Safety Profile

Poison by intraperitoneal and intravenous routes. Mutation data reported. When heated to decomposition it emits very toxic fumes of NOx, NH3, and Br−. See also BROMIDES.
 Hazard Codes : Xi
Risk Statements : 36/37/38
R36/37/38 : Irritating to eyes, respiratory system and skin
Safety Statements : 26-36
S26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. 
S36:  Wear suitable protective clothing.  
WGK Germany : 3

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