Product Name

  • Name

    4-Bromophenol

  • EINECS 203-394-4
  • CAS No. 106-41-2
  • Article Data487
  • CAS DataBase
  • Density 1.84 g/cm3
  • Solubility It is insoluble in water. It is soluble in 5%ethanol.
  • Melting Point 64-68 °C
  • Formula C6H5BrO
  • Boiling Point 238 °C at 760 mmHg
  • Molecular Weight 173.009
  • Flash Point 90.8 °C
  • Transport Information 2811
  • Appearance pinkish-brown crystalline solid
  • Safety 26-37/39-36
  • Risk Codes 22-36/37/38-20/21/22
  • Molecular Structure Molecular Structure of 106-41-2 (4-Bromophenol)
  • Hazard Symbols HarmfulXn,IrritantXi
  • Synonyms p-Bromohydroxybenzene;p-Bromophenic acid;phenol, 4-bromo-;p-Bromophenol;4-bromophenol;1/C6H5BrO/c7-5-1-3-6(8)4-2-5/h1-4,8;Phenol, p-bromo-;4-Bromo Phenol;P-Bromophenol(4-Bromophenol);p-bromo phenol;p-bromophenol;
  • PSA 20.23000
  • LogP 2.15470

Synthetic route

phenol
108-95-2

phenol

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With benzyltriphenylphosphonium peroxodisulfate; potassium bromide In acetonitrile for 4.5h; Heating;100%
With sulfuric acid; C20H22Br2N2O5V; dihydrogen peroxide In methanol; water at 20℃; for 1.33333h; Catalytic behavior;100%
With oxygen; sodium bromide In dibutyl ether at 45℃; under 760.051 Torr; for 5h; Schlenk technique;99%
4-bromo-1-(tert-butoxycarbonyloxy)benzene
436848-01-0

4-bromo-1-(tert-butoxycarbonyloxy)benzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With erbium(III) triflate In ethanol for 25h; Microwave irradiation;100%
C8H11BO

C8H11BO

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane at 20℃; for 12h; Inert atmosphere;100%
phenol
108-95-2

phenol

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

2,4-dibromophenol
615-58-7

2,4-dibromophenol

Conditions
ConditionsYield
With dihydrogen peroxide; methyltrioxorhenium(VII); sodium bromide for 0.166667h;A 99%
B n/a
With N-Bromosuccinimide; lithium perchlorate; silica gel In dichloromethane at 20℃; for 0.0833333h;A 15%
B 85%
With styrene-4-vinyl(N-alkylpyridinium bromide) In tetrachloromethane; dichloromethane at 23℃; for 2h; Product distribution; bromination of different aromatic molecules;A 68%
B 5%
t-butyldimethylsilyl-4-bromophenol
67963-68-2

t-butyldimethylsilyl-4-bromophenol

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With phosphomolybdic acid hydrate; silica gel In tetrahydrofuran at 20℃; for 18h;99%
With potassium hydrogen difluoride In methanol at 20℃; for 0.5h;95%
With antimonypentachloride; water In acetonitrile at 20℃; for 0.25h;93%
4-(allyloxy)bromobenzene
25244-30-8

4-(allyloxy)bromobenzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With aniline; (ϖ-allyl)palladium triflate based catalyst at 30℃; for 3h;99%
With sodium acetate; nickel In N,N-dimethyl-formamide for 18h; Ambient temperature;72%
With potassium hydroxide In methanol at 20℃; for 7h;49%
4-Bromophenylboronic acid
5467-74-3

4-Bromophenylboronic acid

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With N-ethyl-N,N-diisopropylamine In water; acetonitrile for 48h; Irradiation;99%
With C102H96N18S3; oxygen; N-ethyl-N,N-diisopropylamine In [D3]acetonitrile; water-d2 at 20℃; for 2h; Irradiation;99%
With dihydrogen peroxide at 30℃; for 5h; Green chemistry;98%
p-methoxymethoxybromobenzene
25458-45-1

p-methoxymethoxybromobenzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With scandium tris(trifluoromethanesulfonate); trimethyleneglycol In acetonitrile at 50℃; for 2h;99%
With carbon tetrabromide; triphenylphosphine In 1,2-dichloro-ethane at 40℃;91%
4-(tetrahydropyran-2'-yloxy)-1-bromobenzene
36603-49-3

4-(tetrahydropyran-2'-yloxy)-1-bromobenzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With methanol; scandium tris(trifluoromethanesulfonate) In acetonitrile at 20℃; for 0.5h;98%
With 1,4-diazabicyclo[2.2.2]octane tribromide supported on magnetic Fe3O4 nanoparticles In methanol at 20℃; for 2h;94%
Stage #1: 4-(tetrahydropyran-2'-yloxy)-1-bromobenzene With aluminium(III) triflate In methanol at 20 - 25℃; for 3h; Inert atmosphere;
Stage #2: With water; sodium hydrogencarbonate In methanol; dichloromethane at 20 - 25℃; Inert atmosphere;
91%
potassium 4-bromophenyltrifluoroborate
374564-35-9

potassium 4-bromophenyltrifluoroborate

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

4-(4-bromophenyl)bromobenzene
92-86-4

4-(4-bromophenyl)bromobenzene

Conditions
ConditionsYield
gold(0):poly(N-vinyl-2-pyrrolidine) nanocluster In phosphate buffer at 46.84℃; for 24h; pH=6.86;A 1%
B 98%
potassium 4-bromophenyltrifluoroborate
374564-35-9

potassium 4-bromophenyltrifluoroborate

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With Oxone; water In acetone at 20℃; for 0.0333333h;98%
4-bromophenyl acetate
1927-95-3

4-bromophenyl acetate

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With sodium tetrahydroborate; cobalt(II) chloride In ethanol at 0 - 25℃; for 10h;97%
With sodium hydrogencarbonate In water at 20℃; for 4h;95%
With mesoporous silica-supported (Salen) Co(II) catalyst In methanol at 20℃; for 3h; chemoselective reaction;92%
1-bromo-4-methoxy-benzene
104-92-7

1-bromo-4-methoxy-benzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With 2-(diethylamino)ethanethiol hydrochloride; sodium t-butanolate In N,N-dimethyl-formamide for 3h; Heating;97%
With copper(I) oxide; sodium methylate In methanol at 185℃; for 12h; Autoclave;97%
With trimethylsilyl iodide at 105 - 114℃; for 0.25h; Microwave irradiation; Inert atmosphere;96%
(3-(benzyloxy)propyl)(phenyl)sulfane
64740-44-9

(3-(benzyloxy)propyl)(phenyl)sulfane

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

3-phenylthiopropanol
24536-40-1

3-phenylthiopropanol

Conditions
ConditionsYield
With aluminium trichloride; N,N-dimethyl-aniline In dichloromethane for 1h; Ambient temperature;A n/a
B 96%
5α-cholestan-3β-yl allyl ether
108741-19-1

5α-cholestan-3β-yl allyl ether

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

Cholestanol
80-97-7

Cholestanol

Conditions
ConditionsYield
With aluminium trichloride; N,N-dimethyl-aniline In dichloromethane for 2.5h; Ambient temperature;A n/a
B 96%
5α-cholestan-3β-yl benzyl ether
69483-57-4

5α-cholestan-3β-yl benzyl ether

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

Cholestanol
80-97-7

Cholestanol

Conditions
ConditionsYield
With aluminium trichloride; N,N-dimethyl-aniline In dichloromethane for 2.5h; Ambient temperature;A n/a
B 96%
[2-(4-bromophenoxy)ethyl]trimethylsilane
1338215-33-0

[2-(4-bromophenoxy)ethyl]trimethylsilane

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
Stage #1: [2-(4-bromophenoxy)ethyl]trimethylsilane With cesium fluoride In N,N-dimethyl-formamide at 60℃; for 1h; Inert atmosphere;
Stage #2: With water In N,N-dimethyl-formamide Inert atmosphere;
96%
(4-bromophenoxy)trimethylsilane
17878-44-3

(4-bromophenoxy)trimethylsilane

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With aluminum oxide; potassium fluoride In 1,2-dimethoxyethane at 25℃; for 4h;95%
With aminosulfonic acid; water at 20℃; for 0.84h;94%
With 1,4-diazabicyclo[2.2.2]octane tribromide supported on magnetic Fe3O4 nanoparticles In methanol at 20℃; for 0.166667h;94%
With tetrabutylammonium borohydride In tert-butyl alcohol for 2h; Heating;82%
1-bromo-4-[[(1,1-dimethylethyl)-diphenylsilyl]-oxy]-benzene
127481-94-1

1-bromo-4-[[(1,1-dimethylethyl)-diphenylsilyl]-oxy]-benzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With aluminum oxide; potassium fluoride In 1,2-dimethoxyethane at 25℃; for 4h;95%
With potassium hydrogen difluoride In methanol at 20℃; for 0.25h;92%
With tetrakis(triphenylphosphine) palladium(0); sodium carbonate In ethanol; water; toluene Heating; Yield given;
1,4-bromoiodobenzene
589-87-7

1,4-bromoiodobenzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
Stage #1: 1,4-bromoiodobenzene With copper(l) iodide; 1,10-Phenanthroline; potassium hydroxide In water; dimethyl sulfoxide at 20 - 100℃; Inert atmosphere;
Stage #2: With hydrogenchloride In water; dimethyl sulfoxide at 20℃; Inert atmosphere;
95%
Stage #1: 1,4-bromoiodobenzene With copper(l) iodide; tetra(n-butyl)ammonium hydroxide In water at 60℃; for 24h; Inert atmosphere; Sealed tube;
Stage #2: With hydrogenchloride In water; ethyl acetate at 20℃; for 2h; Inert atmosphere; chemoselective reaction;
93%
With copper(l) iodide; potassium hydroxide In water at 100℃; Inert atmosphere;92%
4-tert-butoxybromobenzene
60876-70-2

4-tert-butoxybromobenzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With phosphoric acid In dichloromethane at 20℃; for 1h;94%
With erbium(III) triflate In methanol at 100℃; for 0.75h; Microwave irradiation;
(5-bromo-2-hydroxyphenyl)boronic acid
89598-97-0

(5-bromo-2-hydroxyphenyl)boronic acid

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
In dimethyl sulfoxide at 120℃; for 18h;92%
p-benzyloxyphenylbromide
6793-92-6

p-benzyloxyphenylbromide

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With aluminium trichloride; N,N-dimethyl-aniline In dichloromethane for 0.5h; Ambient temperature;91%
With thiophene; sodium hydrogen sulfate; silica gel for 4h; Heating;84%
With sulfosuccinic acid functionalized mesoporous silica In ethanol at 100℃;
p-methoxybenzyl 3-phenylpropyl ether
104330-36-1

p-methoxybenzyl 3-phenylpropyl ether

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

3-Phenyl-1-propanol
122-97-4

3-Phenyl-1-propanol

Conditions
ConditionsYield
With aluminium trichloride; N,N-dimethyl-aniline In dichloromethane at 0℃; for 0.75h;A n/a
B 91%
5,5-dibromo-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione
56983-59-6

5,5-dibromo-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione

phenol
108-95-2

phenol

A

1,3-dimethylbarbituric acid
769-42-6

1,3-dimethylbarbituric acid

B

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
at 100℃; for 48h;A 81%
B 91%
at 100℃; for 48h;A 81%
B n/a
2,2-dibromo-1,3-diphenyl-1,3-propanedione
16619-55-9

2,2-dibromo-1,3-diphenyl-1,3-propanedione

phenol
108-95-2

phenol

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

1,3-diphenylpropanedione
120-46-7

1,3-diphenylpropanedione

Conditions
ConditionsYield
at 100℃; for 48h;A 91%
B 89%
at 100℃; for 48h;A n/a
B 89%
4-bromo-1-(triisopropylsilyloxy)benzene
193966-77-7

4-bromo-1-(triisopropylsilyloxy)benzene

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With potassium acetate In water; N,N-dimethyl-formamide at 25℃; for 5h;91%
With potassium hydrogen difluoride In methanol at 20℃; for 0.25h;25%
4-Bromophenylboronic acid
5467-74-3

4-Bromophenylboronic acid

oxygen
80937-33-3

oxygen

4-bromo-phenol
106-41-2

4-bromo-phenol

Conditions
ConditionsYield
With triethanolamine In water at 20℃; for 18h; Sonication; Irradiation; Green chemistry;91%
phenol
108-95-2

phenol

A

4-bromo-phenol
106-41-2

4-bromo-phenol

B

2-hydroxybromobenzene
95-56-7

2-hydroxybromobenzene

Conditions
ConditionsYield
With phosphotungstic acid; N-bromosaccharin In acetonitrile at 0℃; regioselective reaction;A 90%
B 6%
With N-Bromosuccinimide at 0℃; for 2h; regioselective reaction;A 90%
B n/a
With N-Bromosuccinimide; silver hexafluoroantimonate; 1-methylthiotriptycene In 1,2-dichloro-ethane at 20℃; for 0.5h; Inert atmosphere; Schlenk technique; Overall yield = 100 percentSpectr.;A 84%
B n/a
3,4-dihydro-2H-pyran
110-87-2

3,4-dihydro-2H-pyran

4-bromo-phenol
106-41-2

4-bromo-phenol

4-(tetrahydropyran-2'-yloxy)-1-bromobenzene
36603-49-3

4-(tetrahydropyran-2'-yloxy)-1-bromobenzene

Conditions
ConditionsYield
With toluene-4-sulfonic acid at 20℃; for 2h;100%
With toluene-4-sulfonic acid at 22℃; for 0.75h;99%
With toluene-4-sulfonic acid at 22℃; for 0.75h;99%
4-bromo-phenol
106-41-2

4-bromo-phenol

4-bromo-2,6-dinitrophenol
40466-95-3

4-bromo-2,6-dinitrophenol

Conditions
ConditionsYield
With dinitrogen tetraoxide; ferric nitrate In ethyl acetate for 0.0833333h; Heating;100%
With NO+*18-crown-6*H(NO3)2- In ethyl acetate for 0.0833333h; Nitration; Heating;94%
With trichloroisocyanuric acid; silica gel; sodium nitrite at 20℃; for 0.25h;90%
4-bromo-phenol
106-41-2

4-bromo-phenol

acetic anhydride
108-24-7

acetic anhydride

4-bromophenyl acetate
1927-95-3

4-bromophenyl acetate

Conditions
ConditionsYield
With magnesium(II) perchlorate at 80℃; for 0.25h;100%
With pyridine at 100℃; for 4h;100%
With pyridine In dichloromethane at 20℃;99%
4-bromo-phenol
106-41-2

4-bromo-phenol

benzyl bromide
100-39-0

benzyl bromide

p-benzyloxyphenylbromide
6793-92-6

p-benzyloxyphenylbromide

Conditions
ConditionsYield
With potassium carbonate In acetonitrile for 6h;100%
Stage #1: 4-bromo-phenol With sodium hydride In N,N-dimethyl-formamide at 5℃; for 0.333333h; Inert atmosphere;
Stage #2: benzyl bromide In N,N-dimethyl-formamide at 20℃; for 2h; Inert atmosphere;
99%
With potassium phosphate; tetrabutylammomium bromide In water at 20℃; for 2h; Sealed tube; Green chemistry;99%
4-bromo-phenol
106-41-2

4-bromo-phenol

allyl bromide
106-95-6

allyl bromide

4-(allyloxy)bromobenzene
25244-30-8

4-(allyloxy)bromobenzene

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 16h; Alkylation;100%
With potassium carbonate In N,N-dimethyl-formamide at 60℃;99%
With potassium carbonate In N,N-dimethyl-formamide at 60℃; for 0.833333h;99%
4-bromo-phenol
106-41-2

4-bromo-phenol

3-Chloro-2-methylpropene
563-47-3

3-Chloro-2-methylpropene

1-(2’-methylallyloxy)-4-bromobenzene
5820-27-9

1-(2’-methylallyloxy)-4-bromobenzene

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 70℃; for 18h; Inert atmosphere;100%
With potassium carbonate In acetone Inert atmosphere; Reflux;87%
With potassium carbonate; acetone
With potassium carbonate In acetone
With potassium carbonate In N,N-dimethyl-formamide at 70℃;
4-bromo-phenol
106-41-2

4-bromo-phenol

1,1,3,3-tetramethyldisilazane
15933-59-2

1,1,3,3-tetramethyldisilazane

4-bromophenoxydimethylsilane
33324-34-4

4-bromophenoxydimethylsilane

Conditions
ConditionsYield
100%
4-bromo-phenol
106-41-2

4-bromo-phenol

rac-3-bromocyclohexene
1521-51-3

rac-3-bromocyclohexene

4-(cyclohex-2-enyloxy)bromobenzene
30752-34-2

4-(cyclohex-2-enyloxy)bromobenzene

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃;100%
With potassium carbonate In acetone for 10h; Heating;88%
With potassium carbonate In dimethyl sulfoxide at 20℃;
4-bromo-phenol
106-41-2

4-bromo-phenol

1-adamanthanol
768-95-6

1-adamanthanol

2-(1-adamantyl)-4-bromophenol
104224-68-2

2-(1-adamantyl)-4-bromophenol

Conditions
ConditionsYield
With sulfuric acid; acetic acid at 20℃; for 48h; Friedel Crafts alkylation;100%
With sulfuric acid; acetic acid In dichloromethane at 20℃; for 24h;100%
With sulfuric acid; acetic acid In dichloromethane at 20℃; for 48h; Friedel-Crafts Alkylation; Large scale;99%
4-bromo-phenol
106-41-2

4-bromo-phenol

1-bromo dodecane
112-29-8

1-bromo dodecane

1-bromo-4-decyloxybenzene
30752-20-6

1-bromo-4-decyloxybenzene

Conditions
ConditionsYield
With potassium carbonate Williamson's etherification;100%
With potassium carbonate In acetonitrile at 80℃; for 17h;99%
With sodium iodide; potassium hydroxide In ethanol for 27h; Reflux;98%
4-bromo-phenol
106-41-2

4-bromo-phenol

Bromoacetaldehyde diethyl acetal
2032-35-1

Bromoacetaldehyde diethyl acetal

1-bromo-4-(2,2-diethoxyethoxy)benzene
112598-18-2

1-bromo-4-(2,2-diethoxyethoxy)benzene

Conditions
ConditionsYield
With sodium hydride In DMF (N,N-dimethyl-formamide) under a nitrogen atmosphere; Heating / reflux;100%
Stage #1: 4-bromo-phenol With sodium hydride In DMF (N,N-dimethyl-formamide) at 0℃; for 0.333333h;
Stage #2: Bromoacetaldehyde diethyl acetal In DMF (N,N-dimethyl-formamide) Heating / reflux;
100%
Stage #1: 4-bromo-phenol With sodium hydride In DMF (N,N-dimethyl-formamide) at 0℃; for 0.333333h;
Stage #2: Bromoacetaldehyde diethyl acetal In DMF (N,N-dimethyl-formamide) Heating / reflux;
100%
4-bromo-phenol
106-41-2

4-bromo-phenol

tert-butylchlorodiphenylsilane
58479-61-1

tert-butylchlorodiphenylsilane

1-bromo-4-[[(1,1-dimethylethyl)-diphenylsilyl]-oxy]-benzene
127481-94-1

1-bromo-4-[[(1,1-dimethylethyl)-diphenylsilyl]-oxy]-benzene

Conditions
ConditionsYield
Stage #1: 4-bromo-phenol With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 0.166667h; Inert atmosphere;
Stage #2: tert-butylchlorodiphenylsilane In N,N-dimethyl-formamide at 20℃; for 19h; Inert atmosphere;
100%
Stage #1: 4-bromo-phenol With 1H-imidazole In N,N-dimethyl-formamide at 20℃; for 0.25h;
Stage #2: tert-butylchlorodiphenylsilane In N,N-dimethyl-formamide at 20℃; for 3h;
97%
With 1H-imidazole In N,N-dimethyl-formamide for 48h; Ambient temperature;96.7%
4-bromo-phenol
106-41-2

4-bromo-phenol

prenyl bromide
870-63-3

prenyl bromide

1-bromo-4-((3-methylbut-2-en-1-yl)oxy)benzene
204503-25-3

1-bromo-4-((3-methylbut-2-en-1-yl)oxy)benzene

Conditions
ConditionsYield
With potassium carbonate; potassium iodide In acetone at 80℃; for 12h;100%
With potassium carbonate In acetone at 67℃; for 18h; Inert atmosphere;98%
With potassium carbonate; potassium iodide In acetone for 15h; Heating;91%
4-bromo-phenol
106-41-2

4-bromo-phenol

phenylboronic acid
98-80-6

phenylboronic acid

4-Phenylphenol
92-69-3

4-Phenylphenol

Conditions
ConditionsYield
With potassium carbonate In water at 70℃; for 1h; Suzuki-Miyaura Coupling;100%
With [{PdCl(2-(2-thiophenyl)-4,4-dimethyloxazoline)}2]; potassium carbonate In water at 90℃; for 2h; Catalytic behavior; Reagent/catalyst; Suzuki-Miyaura Coupling;100%
With potassium carbonate; Pd/PS-co-PAEMA-co-PMAA In water at 90℃; for 1h; Suzuki reaction;99%
4-bromo-phenol
106-41-2

4-bromo-phenol

2,3,4,6-tetra-O-pivaloyl-α-D-mannopyranosyl fluoride
187269-63-2

2,3,4,6-tetra-O-pivaloyl-α-D-mannopyranosyl fluoride

4-bromophenyl tetra-O-pivaloyl-α-D-mannopyranoside
243120-93-6

4-bromophenyl tetra-O-pivaloyl-α-D-mannopyranoside

Conditions
ConditionsYield
With boron trifluoride diethyl etherate In dichloromethane at 0℃; for 2h; Substitution;100%
4-bromo-phenol
106-41-2

4-bromo-phenol

triisopropylsilyl chloride
13154-24-0

triisopropylsilyl chloride

4-bromo-1-(triisopropylsilyloxy)benzene
193966-77-7

4-bromo-1-(triisopropylsilyloxy)benzene

Conditions
ConditionsYield
With 1H-imidazole In DMF (N,N-dimethyl-formamide) at 20℃; for 4h;100%
With 1H-imidazole In dichloromethane at 20℃; for 3h;100%
With 1H-imidazole In dichloromethane at 20℃; for 3h; Inert atmosphere;100%
4-bromo-phenol
106-41-2

4-bromo-phenol

1-dodecylbromide
143-15-7

1-dodecylbromide

1-bromo-4-dodecyloxybenzene
123883-51-2

1-bromo-4-dodecyloxybenzene

Conditions
ConditionsYield
With potassium carbonate Williamson's etherification;100%
With potassium hydroxide In dimethyl sulfoxide at 50℃; Inert atmosphere;96%
With potassium carbonate In N,N-dimethyl-formamide at 70℃;95.3%
4-bromo-phenol
106-41-2

4-bromo-phenol

1,1,1,3,3,3-hexamethyl-disilazane
999-97-3

1,1,1,3,3,3-hexamethyl-disilazane

(4-bromophenoxy)trimethylsilane
17878-44-3

(4-bromophenoxy)trimethylsilane

Conditions
ConditionsYield
With ammonium chloride Reflux;100%
With potassium fluoride incorporated on clinoptilolite nanoparticles In dichloromethane at 20℃; for 0.833333h; chemoselective reaction;97%
With 1,4-diazabicyclo[2.2.2]octane tribromide supported on magnetic Fe3O4 nanoparticles In neat (no solvent) at 20℃; for 1h;96%
4-bromo-phenol
106-41-2

4-bromo-phenol

1-bromo-3-propanol
627-18-9

1-bromo-3-propanol

3-(4-Bromophenoxy)-1-propanol
67900-64-5

3-(4-Bromophenoxy)-1-propanol

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 12h;100%
With potassium carbonate In N,N-dimethyl-formamide at 20℃;93%
With potassium carbonate In N,N-dimethyl-formamide at 70℃; for 12h;83%
chloro-trimethyl-silane
75-77-4

chloro-trimethyl-silane

4-bromo-phenol
106-41-2

4-bromo-phenol

4-(trimethylsilyl)phenol
13132-25-7

4-(trimethylsilyl)phenol

Conditions
ConditionsYield
With n-butyllithium In tetrahydrofuran; hexane at -78 - 20℃; for 1h; Inert atmosphere;100%
Stage #1: 4-bromo-phenol With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 1.75h; Inert atmosphere;
Stage #2: chloro-trimethyl-silane In tetrahydrofuran; hexane at -78 - 20℃; for 14h;
90%
Stage #1: 4-bromo-phenol With n-butyllithium In tetrahydrofuran; hexane at -78℃; for 2.25h;
Stage #2: chloro-trimethyl-silane In tetrahydrofuran; hexane at -78 - 20℃;
Stage #3: With hydrogenchloride In water at 20℃; for 1h;
82%
4-bromo-phenol
106-41-2

4-bromo-phenol

propargyl bromide
106-96-7

propargyl bromide

1-bromo-4-(prop-2-ynyloxy)benzene
33133-45-8

1-bromo-4-(prop-2-ynyloxy)benzene

Conditions
ConditionsYield
Stage #1: 4-bromo-phenol With potassium carbonate In N,N-dimethyl-formamide at 20℃; for 0.5h; Inert atmosphere;
Stage #2: propargyl bromide In N,N-dimethyl-formamide at 20℃; for 10h; Inert atmosphere;
100%
With potassium carbonate In N,N-dimethyl-formamide at 20℃; Inert atmosphere;99%
With potassium carbonate In N,N-dimethyl-formamide at 20℃;98%

4-Bromophenol Chemical Properties

Molecule structure of 4-Bromophenol (CAS NO.106-41-2) :

IUPAC Name: 4-bromophenol 
Molecular Weight: 173.0073 g/mol
Molecular Formula: C6H5BrO 
Density: 1.662 g/cm3 
Melting Point: 66.4 deg C
Boiling Point: 238 °C at 760 mmHg 
Flash Point: 90.8 °C 
Appreance: pinkish-brown crystalline solid
Enthalpy of Vaporization: 49.41 kJ/mol 
Water Solubility: 1.40E+04 mg/L
EINECS: 203-394-4
Product Categories: Aromatic Phenols; Halides; Phenyls & Phenyl-Het; Heterocyclic Compounds; Building Blocks for Liquid Crystals; Functional Materials; Phenols (Building Blocks for Liquid Crystals) ; Phenyls & Phenyl-Het; Organic Building Blocks; Oxygen Compounds; Phenols ; A-BAlphabetic; Alpha Sort;B; BI - BZChemical Class; Bromo; Halogenated; Volatiles/ Semivolatiles

4-Bromophenol Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 411mg/kg (411mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 44(12), Pg. 19, 1979.
mouse LD50 oral 523mg/kg (523mg/kg)   Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 44(12), Pg. 19, 1979

4-Bromophenol Safety Profile

Hazard Codes: HarmfulXn, IrritantXi
Risk Statements: 22-36/37/38-20/21/22
R22: Harmful if swallowed 
R36/37/38: Irritating to eyes, respiratory system and skin 
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed
Safety Statements: 26-37/39-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39: Wear suitable gloves and eye/face protection 
S36: Wear suitable protective clothing

4-Bromophenol Specification

 4-Bromophenol (CAS NO.106-41-2) is a pinkish-brown crystalline solid,soluble in water, chloroform, ethanol, ether and glacial acetic acid, it even can dissolve in seven parts of water.

 4-Bromophenol (CAS NO.106-41-2) is used in organic synthesis, medicine, pesticide intermediates,it also can be used as pesticides,which can be derived from phenol bromide. The specific process is to put bromine, carbon disulfide carbon disulfide solution by adding phenol solution, starting at 5 ℃ below to join in and stirring 2h to plus end. Phenol and bromine proximity Moore ingredients. Distillation to remove the reactants carbon disulfide, and then to vacuum distillation, collecting at 145-150 ℃ (3.32-3.99kPa) will distillate derived products. Yield of 80-84%.

 4-Bromophenol (CAS NO.106-41-2) is a highly-toxic material,burning will produce releases toxic fumes bromide.Besides should be stored and transported in low-temperature,drying environment. separately with oxidizing agents.Fire extinguishing agents water, carbon dioxide, dry powder, foam would be used if emergency.

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