Welcome to LookChem.com Sign In|Join Free
  • or
Home > Products >  > 

4-Bromophenol

Related Products

Hot Products

Name

4-Bromophenol

EINECS 203-394-4
CAS No. 106-41-2 Density 1.84 g/cm3
PSA 20.23000 LogP 2.15470
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;

Article Data 487

4-Bromophenol Synthetic route

108-95-2

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%
436848-01-0

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

106-41-2

4-bromo-phenol

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

C8H11BO

106-41-2

4-bromo-phenol

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

phenol

A

106-41-2

4-bromo-phenol

B

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%
67963-68-2

t-butyldimethylsilyl-4-bromophenol

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%
25244-30-8

4-(allyloxy)bromobenzene

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%
5467-74-3

4-Bromophenylboronic acid

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%
25458-45-1

p-methoxymethoxybromobenzene

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%
36603-49-3

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

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%
374564-35-9

potassium 4-bromophenyltrifluoroborate

A

106-41-2

4-bromo-phenol

B

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%

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.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 106-41-2