Product Name

  • Name

    3,5-DIMETHOXYBENZYL BROMIDE

  • EINECS
  • CAS No. 877-88-3
  • Article Data58
  • CAS DataBase
  • Density 1.384 g/cm3
  • Solubility
  • Melting Point 69-70 °C(lit.)
  • Formula C9H11BrO2
  • Boiling Point 292.1 °C at 760 mmHg
  • Molecular Weight 231.089
  • Flash Point 129.9 °C
  • Transport Information UN 3261 8/PG 2
  • Appearance
  • Safety 26-27-36/37/39-45
  • Risk Codes 34
  • Molecular Structure Molecular Structure of 877-88-3 (3,5-DIMETHOXYBENZYL BROMIDE)
  • Hazard Symbols CorrosiveC
  • Synonyms 3,5-Dimethoxybenzyl bromide;5-(Bromomethyl)-1,3-dimethoxybenzene;a-Bromo-3,5-dimethoxytoluene;Toluene, a-bromo-3,5-dimethoxy- (7CI,8CI);1-(Bromomethyl)-3,5-dimethoxybenzene;
  • PSA 18.46000
  • LogP 2.59870

Synthetic route

3,5-dimethoxybenzyl alcohol
705-76-0

3,5-dimethoxybenzyl alcohol

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
With phosphorus tribromide In benzene at 20℃;100%
With phosphorus tribromide In 1,4-dioxane at 40℃; for 1h; Inert atmosphere;99%
Stage #1: 3,5-dimethoxybenzyl alcohol With triphenylphosphine In dichloromethane at 20℃; for 0.166667h; Appel reaction;
Stage #2: With carbon tetrabromide In dichloromethane at -78 - -50℃; Appel reaction;		98%
1,3-Dimethoxy-5-(4-methoxy-benzyloxymethyl)-benzene

1,3-Dimethoxy-5-(4-methoxy-benzyloxymethyl)-benzene

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
With carbon tetrabromide; triphenylphosphine In dichloromethane at 0 - 30℃; for 1.5h;48%
ethyl 3,5-dimethoxybenzoate
17275-82-0

ethyl 3,5-dimethoxybenzoate

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
(i) LiAlH4, (ii) PBr3; Multistep reaction;
3,5-dimethoxybenzaldehdye
7311-34-4

3,5-dimethoxybenzaldehdye

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
With phosphorus tribromide In dichloromethane for 1h; Ambient temperature; Yield given;
Multi-step reaction with 2 steps
1: 93 percent / NaBH4 / methanol / 0 °C
2: 89 percent / PBr3 / CH2Cl2 / 12 h / 0 °C
View Scheme
Multi-step reaction with 2 steps
1: 98 percent / NaBH4 / ethanol
2: 88 percent / PBr3, pyridine / diethyl ether / 1 h
View Scheme
(3,5-dimethoxyphenyl)methyl methanesulfonate
192997-46-9

(3,5-dimethoxyphenyl)methyl methanesulfonate

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
With lithium bromide In tetrahydrofuran for 15h; Ambient temperature; Yield given;
methyl 3,5-dimethoxybenzoate
2150-37-0

methyl 3,5-dimethoxybenzoate

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
(i) LiAlH4, (ii) PBr3; Multistep reaction;
Multi-step reaction with 2 steps
1: 92 percent / LiAlH4 / diethyl ether
2: 94 percent / PBr3 / CH2Cl2
View Scheme
Multi-step reaction with 2 steps
1: LiAlH4 / diethyl ether
2: HBr / benzene
View Scheme
3,5-dimethoxybenzoic acid
1132-21-4

3,5-dimethoxybenzoic acid

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: LiAlH4 / tetrahydrofuran / 3 h / 20 °C
1.2: 97 percent / Na/K tartrate / tetrahydrofuran / 1 h / 20 °C
2.1: 86 percent / PBr3 / CH2Cl2 / 1 h / 20 °C
View Scheme
Multi-step reaction with 4 steps
1: SOCl2
2: 92 percent / LiAlH4 / diethyl ether
3: 94 percent / PBr3 / CH2Cl2
View Scheme
Multi-step reaction with 2 steps
1: BH3 / tetrahydrofuran / 2 h / Heating
2: CBr4; tri-n-octylphosphine / diethyl ether / 2 h / 20 °C
View Scheme
3,5-Dihydroxybenzoic acid
99-10-5

3,5-Dihydroxybenzoic acid

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
Multi-step reaction with 5 steps
1: NaOH
2: SOCl2
3: 92 percent / LiAlH4 / diethyl ether
4: 94 percent / PBr3 / CH2Cl2
View Scheme
Multi-step reaction with 3 steps
1.1: potassium carbonate / acetone / 4 h / Reflux
2.1: lithium aluminium tetrahydride / tetrahydrofuran / 2.17 h / 0 - 20 °C
3.1: triphenylphosphine / dichloromethane / 0.17 h / 20 °C
3.2: -78 - -50 °C
View Scheme
Multi-step reaction with 3 steps
1: potassium carbonate / acetone / 4.5 h / 60 °C
2: sodium tetrahydroborate / methanol; tetrahydrofuran / 2.5 h / 70 °C
3: phosphorus tribromide / dichloromethane / 2 h / 20 °C
View Scheme
3,5-dimethoxybenzoyl chloride
17213-57-9

3,5-dimethoxybenzoyl chloride

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: 92 percent / LiAlH4 / diethyl ether
2: 94 percent / PBr3 / CH2Cl2
View Scheme
3,5-Dihydroxybenzoic acid
99-10-5

3,5-Dihydroxybenzoic acid

dimethyl sulfate
77-78-1

dimethyl sulfate

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
Stage #1: 3,5-Dihydroxybenzoic acid; dimethyl sulfate With potassium carbonate In acetone for 4h; Reflux;
Stage #2: With lithium aluminium tetrahydride In tetrahydrofuran at 0 - 20℃;
Stage #3: With phosphorus tribromide In dichloromethane at 0 - 20℃;
1,3-dimethoxy-5-methylbenzene
4179-19-5

1,3-dimethoxy-5-methylbenzene

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
With N-Bromosuccinimide In acetonitrile at 25℃; for 1h; Inert atmosphere;1.05 g
1-carbomethoxy-3,5-dihydroxybenzene
2150-44-9

1-carbomethoxy-3,5-dihydroxybenzene

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1: potassium carbonate / acetone / 48 h / 50 °C
2: lithium aluminium tetrahydride / tetrahydrofuran / 3 h / 0 - 20 °C
3: phosphorus tribromide / tetrahydrofuran / -10 °C
View Scheme
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

triphenylphosphine
603-35-0

triphenylphosphine

(3,5-dimethoxybenzyl)triphenylphosphonium bromide
24131-30-4

(3,5-dimethoxybenzyl)triphenylphosphonium bromide

Conditions
ConditionsYield
In acetonitrile for 4.5h; Reflux;100%
In benzene for 2h; reflux;99%
In toluene for 24h; Inert atmosphere; Reflux;99%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

triethyl phosphite
122-52-1

triethyl phosphite

diethyl 3,5-dimethoxybenzylphosphonate
108957-75-1

diethyl 3,5-dimethoxybenzylphosphonate

Conditions
ConditionsYield
Esterification; Arbusov reaction;100%
at 100℃;98%
In 5,5-dimethyl-1,3-cyclohexadiene for 10h; Michaelis-Arbuzov reaction; Reflux; Inert atmosphere;96%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

sodium cyanide
143-33-9

sodium cyanide

3,5-dimethoxyphenylacetonitrile
13388-75-5

3,5-dimethoxyphenylacetonitrile

Conditions
ConditionsYield
In dimethyl sulfoxide at 35 - 40℃; for 1.5h;100%
In N,N-dimethyl-formamide for 1h;83%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

vinyl magnesium bromide
1826-67-1

vinyl magnesium bromide

Methoxyeugenol
64118-89-4

Methoxyeugenol

Conditions
ConditionsYield
Stage #1: vinyl magnesium bromide With copper(l) iodide In tetrahydrofuran at -50℃;
Stage #2: 3,5-dimethoxybenzyl bromide In tetrahydrofuran at -30 - 20℃;		100%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

methyl 2-cyanoacetate
105-34-0

methyl 2-cyanoacetate

cyano-di(3,5-dimethoxy-benzyl)acetic acid methyl ester
1202779-02-9

cyano-di(3,5-dimethoxy-benzyl)acetic acid methyl ester

Conditions
ConditionsYield
Stage #1: methyl 2-cyanoacetate With sodium methylate In methanol at 20℃;
Stage #2: 3,5-dimethoxybenzyl bromide In methanol Reflux;		100%
1-(3-methoxyphenethyl)-3,5-bis(3-methoxyphenyl)-1,2,3,6-tetrahydropyridine
1006606-32-1

1-(3-methoxyphenethyl)-3,5-bis(3-methoxyphenyl)-1,2,3,6-tetrahydropyridine

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

Br(1-)*C37H42NO5(1+)
1187632-62-7

Br(1-)*C37H42NO5(1+)

Conditions
ConditionsYield
In acetone at 60℃; Inert atmosphere;100%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

trimethylsilylacetylene
1066-54-2

trimethylsilylacetylene

(3-(3,5-dimethoxyphenyl)prop-1-ynyl)trimethylsilane
1394837-78-5

(3-(3,5-dimethoxyphenyl)prop-1-ynyl)trimethylsilane

Conditions
ConditionsYield
Stage #1: trimethylsilylacetylene With ethylmagnesium bromide In tetrahydrofuran; diethyl ether at 0 - 20℃; for 0.5h;
Stage #2: With copper(I) bromide In tetrahydrofuran; diethyl ether at 20℃; for 0.25h;
Stage #3: 3,5-dimethoxybenzyl bromide In tetrahydrofuran; diethyl ether at 66℃;		100%
5-hydroxy-6-methoxy-2-methylisoquinolin-1(2H)-one
1043429-55-5

5-hydroxy-6-methoxy-2-methylisoquinolin-1(2H)-one

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

5-(3,5-dimethoxybenzyloxy)-6-methoxy-2-methylisoquinolin-1(2H)-one
1043429-21-5

5-(3,5-dimethoxybenzyloxy)-6-methoxy-2-methylisoquinolin-1(2H)-one

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 20℃;100%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

dimethyl (prop-2-yn-1-yl)malonate
95124-07-5

dimethyl (prop-2-yn-1-yl)malonate

dimethyl 2-(3,5-dimethoxybenzyl)-2-(prop-2-yn-1-yl)malonate

dimethyl 2-(3,5-dimethoxybenzyl)-2-(prop-2-yn-1-yl)malonate

Conditions
ConditionsYield
Stage #1: dimethyl (prop-2-yn-1-yl)malonate With sodium hydride In tetrahydrofuran; mineral oil at 0 - 20℃; Inert atmosphere;
Stage #2: 3,5-dimethoxybenzyl bromide In tetrahydrofuran; mineral oil at 0 - 20℃; for 20h; Inert atmosphere;		100%
5-(hydroxymethyl)benzene-1,3-diol
29654-55-5

5-(hydroxymethyl)benzene-1,3-diol

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

3,5-bis(3,5-dimethoxybenzyloxy)benzyl alcohol
176650-92-3

3,5-bis(3,5-dimethoxybenzyloxy)benzyl alcohol

Conditions
ConditionsYield
With dibenzo-18-crown-6; potassium carbonate In acetone for 36h; Inert atmosphere; Reflux;99%
3,5-dihydroxybenzaldehyde
26153-38-8

3,5-dihydroxybenzaldehyde

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

3,5-bis-(3,5-dimethoxy-benzyloxy)-benzaldehyde

3,5-bis-(3,5-dimethoxy-benzyloxy)-benzaldehyde

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 50℃; for 1.5h;99%
With potassium carbonate In N,N-dimethyl-formamide Inert atmosphere; Schlenk technique;77%
triethyl phosphate
78-40-0

triethyl phosphate

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

diethyl 3,5-dimethoxybenzylphosphonate
108957-75-1

diethyl 3,5-dimethoxybenzylphosphonate

Conditions
ConditionsYield
at 160℃; for 4h;99%
at 120℃; for 10h;95%
at 160℃; for 4h;95%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

quinindine
56-54-2, 130-95-0, 572-59-8, 572-60-1, 42151-59-7, 47342-58-5, 72402-50-7, 72402-51-8, 72402-52-9, 72402-53-0, 101143-86-6, 101143-87-7, 101143-88-8, 146925-10-2

quinindine

C29H35N2O4(1+)*Br(1-)

C29H35N2O4(1+)*Br(1-)

Conditions
ConditionsYield
In toluene at 80℃; for 2h;99%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

diothiothreitol
3483-12-3, 6892-68-8, 7634-42-6, 16096-97-2, 27565-41-9, 35454-97-8

diothiothreitol

1,4-bis-(3,5-dimethoxy-benzylsulfanyl)-butane-2,3-diol

1,4-bis-(3,5-dimethoxy-benzylsulfanyl)-butane-2,3-diol

Conditions
ConditionsYield
Stage #1: diothiothreitol With sodium hydroxide In ethanol
Stage #2: 3,5-dimethoxybenzyl bromide In tetrahydrofuran; ethanol at 20℃; for 5h;		98%
N,N,N,N,-tetramethylethylenediamine
110-18-9

N,N,N,N,-tetramethylethylenediamine

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

N,N'-ethane-1,2-diyl N,N'-bis(3,5-dimethoxybenzyloxy) N,N,N',N'-tetramethylammonium dibromide

N,N'-ethane-1,2-diyl N,N'-bis(3,5-dimethoxybenzyloxy) N,N,N',N'-tetramethylammonium dibromide

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 70℃; Inert atmosphere;98%
In N,N-dimethyl-formamide at 70℃; for 15h; Inert atmosphere;98%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

phenylacetylene
536-74-3

phenylacetylene

1-(3,5-dimethoxybenzyl)-4-phenyl-1H-1,2,3-triazole

1-(3,5-dimethoxybenzyl)-4-phenyl-1H-1,2,3-triazole

Conditions
ConditionsYield
With sodium azide; CuNPs/C In water at 70℃; for 4h;98%
With sodium azide; copper nanoparticles on activated carbon In water at 70℃; for 4h; regioselective reaction;98%
With sodium azide at 50℃; for 48h;89%
With sodium azide In water at 80℃; for 6h;86%
2,2,4,4-tetramethylpentane-1,3-diol
33950-45-7

2,2,4,4-tetramethylpentane-1,3-diol

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

1-(3,5-dimethoxybenzyloxy)-2,2,4,4-tetramethylpentan-3-ol
1313999-66-4

1-(3,5-dimethoxybenzyloxy)-2,2,4,4-tetramethylpentan-3-ol

Conditions
ConditionsYield
Stage #1: 2,2,4,4-tetramethylpentane-1,3-diol With sodium hydride In tetrahydrofuran; N,N-dimethyl-formamide; mineral oil at 0℃; for 0.75h; Inert atmosphere;
Stage #2: 3,5-dimethoxybenzyl bromide In tetrahydrofuran; N,N-dimethyl-formamide; mineral oil at 20℃; for 5h;		97%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

N-(diphenylmethylene)glycine tert-butyl ester
81477-94-3

N-(diphenylmethylene)glycine tert-butyl ester

(S)-tert-butyl N-(diphenylmethylene)-(3,5-dimethoxyphenyl)alaninate

(S)-tert-butyl N-(diphenylmethylene)-(3,5-dimethoxyphenyl)alaninate

Conditions
ConditionsYield
With C37H37N2O(1+)*Br(1-); potassium hydroxide In chloroform; water; toluene at -40℃; for 72h; enantioselective reaction;97%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

C11H13F3O3SZn

C11H13F3O3SZn

1-(4-tert-butylbenzyl)-3,5-dimethoxybenzene

1-(4-tert-butylbenzyl)-3,5-dimethoxybenzene

Conditions
ConditionsYield
With tetrakis(triphenylphosphine) palladium(0) In N,N-dimethyl acetamide at 60℃; for 24h; Inert atmosphere; Schlenk technique;97%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

(E)-3,3',5,5'-tetramethoxystilbene
80715-09-9, 125910-10-3, 125910-07-8

(E)-3,3',5,5'-tetramethoxystilbene

Conditions
ConditionsYield
With Benzyl phenyl selenoxide; potassium hexamethylsilazane In toluene at 25℃; for 4h; Inert atmosphere;96%
With lithium diisopropyl amide In tetrahydrofuran; hexane a.) -50 deg C, 30 min, b.) RT, 1.5 h;69%
Multi-step reaction with 2 steps
1: tetrabutylammonium iodide / 110 - 130 °C
2: sodium hydride / dimethylformamide / 20 °C
View Scheme
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

phenyltriisopropoxytitanium(IV)
16635-23-7

phenyltriisopropoxytitanium(IV)

(3,5-dimethoxyphenyl)phenylmethane
52692-17-8

(3,5-dimethoxyphenyl)phenylmethane

Conditions
ConditionsYield
With palladium diacetate; Tri(p-tolyl)phosphine In toluene at 60℃; for 2h; Inert atmosphere;96%
4,4'-bipyridine
553-26-4

4,4'-bipyridine

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

C28H30N2O4(2+)*2Br(1-)

C28H30N2O4(2+)*2Br(1-)

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 55℃; for 96h;96%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

C54H68N2O11

C54H68N2O11

C72H88N2O15

C72H88N2O15

Conditions
ConditionsYield
With potassium carbonate In chloroform for 24h; Reflux;96%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

malononitrile
109-77-3

malononitrile

C21H22N2O4

C21H22N2O4

Conditions
ConditionsYield
With 1,8-diazabicyclo[5.4.0]undec-7-ene In N,N-dimethyl-formamide at 80℃; for 2h; Green chemistry;96%
silver(I) trifluoromethoxide
1006904-72-8

silver(I) trifluoromethoxide

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

1,3-dimethoxy-5-((trifluoromethoxy)methyl)benzene

1,3-dimethoxy-5-((trifluoromethoxy)methyl)benzene

Conditions
ConditionsYield
Stage #1: 3,5-dimethoxybenzyl bromide In acetonitrile at -30℃; for 0.0833333h; Glovebox;
Stage #2: silver(I) trifluoromethoxide In acetonitrile at 20℃; for 12h; Glovebox;		95.8%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

3,5,3',5'-tetramethoxy-bibenzyl
22976-41-6

3,5,3',5'-tetramethoxy-bibenzyl

Conditions
ConditionsYield
With iodine; magnesium In diethyl ether for 2.5h; Heating;95%
With (Cp2TiCl)2; water In tetrahydrofuran for 3h; Inert atmosphere;90%
With sodium In diethyl ether for 20h; Heating;68%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

2-bromo-1-(bromomethyl)-3,5-dimethoxybenzene
34132-25-7

2-bromo-1-(bromomethyl)-3,5-dimethoxybenzene

Conditions
ConditionsYield
With N-Bromosuccinimide In dichloromethane at 0℃; for 1h;95%
With N-Bromosuccinimide In dichloromethane at 0℃; for 1h;95%
With N-Bromosuccinimide In dichloromethane at 20℃; for 1h;87%
With N-Bromosuccinimide In dichloromethane at 20℃; for 4h;86%
With N-Bromosuccinimide In dichloromethane at 0℃; for 1h; Inert atmosphere;
2-Methylcyclopentanone
1120-72-5

2-Methylcyclopentanone

3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

2-(3,5-dimethoxybenzyl)-2-methylcyclopentanone

2-(3,5-dimethoxybenzyl)-2-methylcyclopentanone

Conditions
ConditionsYield
Stage #1: 2-Methylcyclopentanone With n-butyllithium In tetrahydrofuran; hexane at -78 - 20℃; for 6.5h;
Stage #2: 3,5-dimethoxybenzyl bromide In tetrahydrofuran; hexane for 96h; Heating; Further stages.;		95%
3,5-dimethoxybenzyl bromide
877-88-3

3,5-dimethoxybenzyl bromide

sodium benzenesulfonate
873-55-2

sodium benzenesulfonate

3,5-dimethoxybenzyl phenyl sulfone

3,5-dimethoxybenzyl phenyl sulfone

Conditions
ConditionsYield
In N,N-dimethyl-formamide at 20℃; for 2h;95%

3,5-Dimethoxybenzyl bromide Specification

The Benzene,1-(bromomethyl)-3,5-dimethoxy-, with the CAS registry number 877-88-3, is also known as 5-(Bromomethyl)-1,3-dimethoxybenzene. It belongs to the product categories of Miscellaneous; Building Blocks for Dendrimers; Functional Materials; Ethers; Organic Building Blocks; Oxygen Compounds. This chemical's molecular formula is C9H11BrO2 and molecular weight is 231.09. What's more, its systematic name is 1-(bromomethyl)-3,5-dimethoxybenzene. It should be sealed and kept in the refrigerator.

Physical properties of Benzene,1-(bromomethyl)-3,5-dimethoxy- are: (1)ACD/LogP: 2.63; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 2.63; (4)ACD/LogD (pH 7.4): 2.63; (5)ACD/BCF (pH 5.5): 58.73; (6)ACD/BCF (pH 7.4): 58.73; (7)ACD/KOC (pH 5.5): 642.3; (8)ACD/KOC (pH 7.4): 642.3; (9)#H bond acceptors: 2; (10)#H bond donors: 0; (11)#Freely Rotating Bonds: 3; (12)Polar Surface Area: 18.46 Å2; (13)Index of Refraction: 1.538; (14)Molar Refractivity: 52.25 cm3; (15)Molar Volume: 166.9 cm3; (16)Polarizability: 20.71×10-24cm3; (17)Surface Tension: 36.2 dyne/cm; (18)Density: 1.384 g/cm3; (19)Flash Point: 129.9 °C; (20)Enthalpy of Vaporization: 51.03 kJ/mol; (21)Boiling Point: 292.1 °C at 760 mmHg; (22)Vapour Pressure: 0.00327 mmHg at 25°C.

Preparation: this chemical can be prepared by 3,5-dimethoxy-benzyl alcohol at the ambient temperature. This reaction will need reagents carbon tetrabromide, triphenylphosphine and solvent CH2Cl2 with the reaction time of 24 hours. The yield is about 95%.

Benzene,1-(bromomethyl)-3,5-dimethoxy- can be prepared by 3,5-dimethoxy-benzyl alcohol at the ambient temperature

Uses of Benzene,1-(bromomethyl)-3,5-dimethoxy-: it can be used to produce 3,5-dimethoxybenzylpiperazine by heating. It will need reagents potassium carbonate, potassium iodide and various solvent(s) with the reaction time of 20 hours. The yield is about 66%.

Benzene,1-(bromomethyl)-3,5-dimethoxy- can be used to produce 3,5-dimethoxybenzylpiperazine by heating

When you are using this chemical, please be cautious about it as the following:
This chemical can cause burns. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. You should take off immediately all contaminated clothing. When using it, you need wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell, you must seek medical advice immediately.

You can still convert the following datas into molecular structure:
(1)InChI: InChI=1S/C9H11BrO2/c1-11-8-3-7(6-10)4-9(5-8)12-2/h3-5H,6H2,1-2H3
(2)InChIKey: BTHIGJGJAPYFSJ-UHFFFAOYSA-N
(3)Canonical SMILES: COC1=CC(=CC(=C1)CBr)OC

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