Product Name

  • Name

    3-Dimethylaminophenol

  • EINECS 202-727-0
  • CAS No. 99-07-0
  • Article Data39
  • CAS DataBase
  • Density 1.089 g/cm3
  • Solubility slightly soluble in water
  • Melting Point 82-84 °C(lit.)
  • Formula C8H11NO
  • Boiling Point 266.5 °C at 760 mmHg
  • Molecular Weight 137.181
  • Flash Point 132.7 °C
  • Transport Information
  • Appearance brown to purple solid
  • Safety 26-36-36/37/39-22
  • Risk Codes 26-36-36/37/39-22
  • Molecular Structure Molecular Structure of 99-07-0 (3-Dimethylaminophenol)
  • Hazard Symbols IrritantXi,HarmfulXn
  • Synonyms Phenol,m-(dimethylamino)- (6CI,7CI,8CI);(3-Hydroxyphenyl)dimethylamine;3-(Dimethylamino)phenol;3-Hydroxy-N,N-dimethylaniline;3-N,N-Dimethylaminophenol;N,N-Dimethyl-m-aminophenol;NSC 62017;m-(Dimethylamino)phenol;m-(N,N-Dimethylamino)phenol;
  • PSA 23.47000
  • LogP 1.45820

Synthetic route

3-methoxy-N,N-dimethylaniline
15799-79-8

3-methoxy-N,N-dimethylaniline

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With boron trichloride; tetra-(n-butyl)ammonium iodide In dichloromethane at -78 - 0℃; for 1h; dealkylation;95%
dimethyl amine
124-40-3

dimethyl amine

recorcinol
108-46-3

recorcinol

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With hydrogen In water at 200℃; under 375.038 Torr; for 3h; Reagent/catalyst; Autoclave;93%
3-Iodophenol
626-02-8

3-Iodophenol

dimethyl amine
124-40-3

dimethyl amine

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With copper(l) iodide; 6,7-dihydro-5H-quinolin-8-one oxime; potassium hydroxide In water at 25℃; for 24h; Inert atmosphere;91%
methanesulfonic acid 3-dimethylaminophenyl ester
91240-40-3

methanesulfonic acid 3-dimethylaminophenyl ester

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With lithium diisopropyl amide In tetrahydrofuran at 0℃; for 0.0166667h;89%
3-Bromophenol
591-20-8

3-Bromophenol

dimethyl amine
124-40-3

dimethyl amine

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With copper(l) iodide; 6,7-dihydro-5H-quinolin-8-one oxime; potassium hydroxide In water at 85℃; for 24h; Inert atmosphere;89%
m-dimethylaminophenylhydroxylamine hydrochloride

m-dimethylaminophenylhydroxylamine hydrochloride

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
In water-d2 for 0.5h; Inert atmosphere; Photolysis;89%
N,N-dimethyl-aniline
121-69-7

N,N-dimethyl-aniline

A

4-(N,N-dimethylamino)phenol
619-60-3

4-(N,N-dimethylamino)phenol

B

2-hydroxy-N,N-dimethylaniline
3743-22-4

2-hydroxy-N,N-dimethylaniline

C

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With dihydrogen peroxide; antimony pentafluoride In hydrogen fluoride at -20℃; for 0.25h; Mechanism; Product distribution;A 26%
B 14%
C 44%
With hydrogen fluoride; dihydrogen peroxide; antimony pentafluoride at -20℃; for 0.25h;A 26%
B 14%
C 44%
With dihydrogen peroxide; antimony pentafluoride In hydrogen fluoride at -20℃; for 0.25h;A 26%
B 14%
C 44%
formaldehyd
50-00-0

formaldehyd

m-Hydroxyaniline
591-27-5

m-Hydroxyaniline

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With hydrogen In methanol at 180℃; under 12751.3 Torr; for 8h; Autoclave;21%
With sodium tetrahydroborate In methanol at 20℃;
methanol
67-56-1

methanol

3-aminophenol hydrochloride
51-81-0

3-aminophenol hydrochloride

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
at 170℃;
7-dimethylamino-4-methyl-chromen-2-one
87-01-4

7-dimethylamino-4-methyl-chromen-2-one

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With potassium hydroxide
N,N-dimethyl-m-aminobenzenesulfonic acid
618-09-7

N,N-dimethyl-m-aminobenzenesulfonic acid

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
bei der Natronschmelze;
bei der Natronschmelze;
(3-hydroxyphenyl)trimethylammonium iodide
2498-27-3

(3-hydroxyphenyl)trimethylammonium iodide

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
bei der Destillation unter vermindertem Druck;
4-Aminosalicylic acid
65-49-6

4-Aminosalicylic acid

dimethyl sulfate
77-78-1

dimethyl sulfate

A

4-dimethylamino-2-hydroxy-benzoic acid methyl ester
27559-59-7

4-dimethylamino-2-hydroxy-benzoic acid methyl ester

B

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With sodium hydroxide
N,N-dimethyl-aniline
121-69-7

N,N-dimethyl-aniline

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With sulfuric acid at 55 - 60℃; und Behandeln mit Natron bei 270-300grad;
Multi-step reaction with 2 steps
1: sulfuric acid
2: bei der Natronschmelze
View Scheme
N,N-dimethylammonium chloride
506-59-2

N,N-dimethylammonium chloride

dimethyl amine
124-40-3

dimethyl amine

recorcinol
108-46-3

recorcinol

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With water at 200℃;
carbonic acid bis-(3-dimethylamino-phenyl ester)
64057-78-9

carbonic acid bis-(3-dimethylamino-phenyl ester)

aniline
62-53-3

aniline

A

N,N-diphenylurea
603-54-3

N,N-diphenylurea

B

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
at 190℃;
dimethyl sulfate
77-78-1

dimethyl sulfate

m-Hydroxyaniline
591-27-5

m-Hydroxyaniline

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

m-dimethylaminoaniline
2836-04-6

m-dimethylaminoaniline

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
ueber die Diazonium-Verbindung;
With sulfuric acid Diazotization.und Kochen der Diazoniumsalzloesung;
2-amino-4-hydroxy-benzenesulfonic acid
5857-93-2

2-amino-4-hydroxy-benzenesulfonic acid

methyl iodide
74-88-4

methyl iodide

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With potassium hydroxide; water at 100 - 110℃; und Behandeln des Reaktionsprodukts mit methylschfefelsaurem Natrium in waessr. Loesung im Autoklaven auf 170-180grad;
Neostigmine bromide
114-80-7

Neostigmine bromide

A

Dimethylcarbaminsaeure-3-aminophenylester
19962-04-0

Dimethylcarbaminsaeure-3-aminophenylester

B

norneostigmine
16088-19-0

norneostigmine

C

Dimethylcarbaminsaeure-3-methylaminophenylester
76418-45-6

Dimethylcarbaminsaeure-3-methylaminophenylester

D

3-hydroxyphenyltrimethylammonium bromide
1620-19-5

3-hydroxyphenyltrimethylammonium bromide

E

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With water In various solvent(s) at 70 - 95℃; Kinetics; Thermodynamic data; Product distribution; Activation energies in 6 buffer systems with varying pH, influence of buffer concentration, ionic force, oxygen, and pilocarpine hydrochloride on the rates of hydrolysis and demethylation;
ethyl [7-(dimethylamino)-2-oxo-2H-chromen-4-yl]acetate
289699-61-2

ethyl [7-(dimethylamino)-2-oxo-2H-chromen-4-yl]acetate

concentrated KOH-solution

concentrated KOH-solution

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

7-dimethylamino-4-methyl-chromen-2-one
87-01-4

7-dimethylamino-4-methyl-chromen-2-one

KOH-solution

KOH-solution

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

methanol
67-56-1

methanol

3-amino-phenol hydrochloride

3-amino-phenol hydrochloride

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
at 170℃;
dimethyl amine
124-40-3

dimethyl amine

recorcinol
108-46-3

recorcinol

sulfite dimethylamine

sulfite dimethylamine

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
With water at 125℃;
trimethyl-<3-oxy-phenyl>-ammonium iodide

trimethyl-<3-oxy-phenyl>-ammonium iodide

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Conditions
ConditionsYield
durch Destillation unter vermindertem Druck;
sulfuric acid
7664-93-9

sulfuric acid

3-(dimethylamino)phenyl carbonochloridate
52177-71-6

3-(dimethylamino)phenyl carbonochloridate

A

hydrogenchloride
7647-01-0

hydrogenchloride

B

carbon dioxide
124-38-9

carbon dioxide

C

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

hydrogenchloride
7647-01-0

hydrogenchloride

N,N,N',N'-tetramethyl-m-phenylenediamine
22440-93-3

N,N,N',N'-tetramethyl-m-phenylenediamine

A

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

B

recorcinol
108-46-3

recorcinol

Conditions
ConditionsYield
at 180℃;
Neostigmine bromide
114-80-7

Neostigmine bromide

A

Dimethylcarbaminsaeure-3-aminophenylester
19962-04-0

Dimethylcarbaminsaeure-3-aminophenylester

B

norneostigmine
16088-19-0

norneostigmine

C

Dimethylcarbaminsaeure-3-methylaminophenylester
76418-45-6

Dimethylcarbaminsaeure-3-methylaminophenylester

D

3-hydroxyphenyltrimethylammonium bromide
1620-19-5

3-hydroxyphenyltrimethylammonium bromide

E

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

F

4(resp. 6)-bromo-3-dimethylaminophenyl-dimethylcarbamate

4(resp. 6)-bromo-3-dimethylaminophenyl-dimethylcarbamate

Conditions
ConditionsYield
Heating; degradation in alkaline solution;
methyl yellow
60-11-7

methyl yellow

A

4-amino-phenol
123-30-8

4-amino-phenol

B

N,N-dimethyl-aniline
121-69-7

N,N-dimethyl-aniline

C

aniline
62-53-3

aniline

D

N,N-Dimethyl-4-nitroaniline
100-23-2

N,N-Dimethyl-4-nitroaniline

E

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

F

recorcinol
108-46-3

recorcinol

G

phenol
108-95-2

phenol

Conditions
ConditionsYield
With ferrous(II) sulfate heptahydrate; sulfuric acid; water; dihydrogen peroxide at 25℃; pH=1.8; Kinetics;
N,N-dimethyl-formamide
68-12-2, 33513-42-7

N,N-dimethyl-formamide

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

4-dimethylamino-2-hydroxy-benzaldehyde
41602-56-6

4-dimethylamino-2-hydroxy-benzaldehyde

Conditions
ConditionsYield
Stage #1: N,N-dimethyl-formamide With trichlorophosphate for 0.0833333h;
Stage #2: 3-Dimethylaminophenol at 20 - 70℃; for 2h;
100%
With methanesulfonyl chloride at 20 - 100℃; for 1h;90.9%
Stage #1: N,N-dimethyl-formamide With trichlorophosphate at 20℃; Inert atmosphere;
Stage #2: 3-Dimethylaminophenol at 20 - 90℃; Vilsmeier-Haack reaction; Inert atmosphere;
Stage #3: With water
70%
acetic anhydride
108-24-7

acetic anhydride

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

m-NMe2C6H4OAc
17579-36-1

m-NMe2C6H4OAc

Conditions
ConditionsYield
With silver trifluoromethanesulfonate at 60℃; for 0.05h; neat (no solvent);99%
und man destilliert das Produkt im Vakuum;
3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

Isopropyl isocyanate
1795-48-8

Isopropyl isocyanate

3-(dimethylamino)phenyl isopropylcarbamate

3-(dimethylamino)phenyl isopropylcarbamate

Conditions
ConditionsYield
With triethylamine99%
benzyl bromide
100-39-0

benzyl bromide

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

N-benzyl-3-hydroxy-N,N-dimethylanilinium bromide
64048-42-6

N-benzyl-3-hydroxy-N,N-dimethylanilinium bromide

Conditions
ConditionsYield
In acetonitrile98%
In acetonitrile at 20℃;
4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

6,6’-((4-nitrophenyl)methylene)bis(3-(dimethylamino)phenol)
54764-79-3

6,6’-((4-nitrophenyl)methylene)bis(3-(dimethylamino)phenol)

Conditions
ConditionsYield
With toluene-4-sulfonic acid; acetic acid at 60℃; for 14h; Inert atmosphere;98%
C17H13F3N2O2
1360590-90-4

C17H13F3N2O2

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

(R)-4-(4-(dimethylamino)-2-hydroxyphenyl)-1-(4-methoxybenzyl)-4-(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one

(R)-4-(4-(dimethylamino)-2-hydroxyphenyl)-1-(4-methoxybenzyl)-4-(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one

Conditions
ConditionsYield
With C37H34N4O3 In chloroform at 20℃; for 8h; Inert atmosphere; enantioselective reaction;98%
triethylsilyl formate
18296-01-0

triethylsilyl formate

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

C14H25NOSi

C14H25NOSi

Conditions
ConditionsYield
With [Ru(κ1-OAc)(κ2-OAc)(κ3-1,1,1-tris(diphenylphosphinomethyl)ethane)] In acetonitrile at 70℃; for 1h; Inert atmosphere; Schlenk technique;98%
3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

(2-formyl-11-methoxycarbonylmethyl-14-methyl-6,7,10,11,17,18-hexahydro-9H-8,16,19-trioxa-5,11-diaza-dibenzo[a,g]cyclopentadecen-5-yl)-acetic acid methyl ester
481666-74-4

(2-formyl-11-methoxycarbonylmethyl-14-methyl-6,7,10,11,17,18-hexahydro-9H-8,16,19-trioxa-5,11-diaza-dibenzo[a,g]cyclopentadecen-5-yl)-acetic acid methyl ester

[2-(3,6-bis-dimethylamino-9H-xanthen-9-yl)-11-methoxycarbonylmethyl-14-methyl-6,7,10,11,17,18-hexahydro-9H-8,16,19-trioxa-5,11-diaza-dibenzo[a,g]cyclopentadecen-5-yl]-acetic acid methyl ester
481666-99-3

[2-(3,6-bis-dimethylamino-9H-xanthen-9-yl)-11-methoxycarbonylmethyl-14-methyl-6,7,10,11,17,18-hexahydro-9H-8,16,19-trioxa-5,11-diaza-dibenzo[a,g]cyclopentadecen-5-yl]-acetic acid methyl ester

Conditions
ConditionsYield
toluene-4-sulfonic acid In propionic acid at 60℃;97%
With toluene-4-sulfonic acid; propionic acid
C32H42N2O11
481666-80-2

C32H42N2O11

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

C48H60N4O11

C48H60N4O11

Conditions
ConditionsYield
toluene-4-sulfonic acid In propionic acid at 60℃; for 16h;97%
C19H12N2

C19H12N2

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

A

C27H23N3O

C27H23N3O

B

C27H23N3O

C27H23N3O

Conditions
ConditionsYield
With acetic acid at 20℃;A 97%
B n/a
N-(2-naphthyl)piperidine
5465-85-0

N-(2-naphthyl)piperidine

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

5-(N,N-dimethylamino)-2-[2-piperidinonaphthalen-1-yl]phenol

5-(N,N-dimethylamino)-2-[2-piperidinonaphthalen-1-yl]phenol

Conditions
ConditionsYield
With 5% Rh/C; oxygen; trifluoroacetic acid at 60℃; for 34h;97%
triisopropylsilyl trifluoromethanesulfonate
80522-42-5

triisopropylsilyl trifluoromethanesulfonate

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

N,N-dimethyl-3-(triisopropylsilyloxy)aniline

N,N-dimethyl-3-(triisopropylsilyloxy)aniline

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 22h; Inert atmosphere;97%
4-nitrophenyl dimethylcarbamate
7244-70-4

4-nitrophenyl dimethylcarbamate

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

norneostigmine
16088-19-0

norneostigmine

Conditions
ConditionsYield
Stage #1: 3-Dimethylaminophenol With potassium hydroxide In toluene at 90℃; for 1h; Reflux;
Stage #2: 4-nitrophenyl dimethylcarbamate In toluene for 3h; Product distribution / selectivity; Reflux;
96.2%
malonic acid bis-(2,4,6-trichloro-phenyl) ester
15781-70-1

malonic acid bis-(2,4,6-trichloro-phenyl) ester

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

7-(dimethylamino)-4-hydroxy-2H-1-benzopyran-2-one
64369-54-6

7-(dimethylamino)-4-hydroxy-2H-1-benzopyran-2-one

Conditions
ConditionsYield
In toluene at 110℃; for 4h;96%
4-nitrobenzaldehdye
555-16-8

4-nitrobenzaldehdye

malononitrile
109-77-3

malononitrile

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

2-amino-7-dimethylamino-4-(4-nitrophenyl)-4H-chromene-3-carbonitrile

2-amino-7-dimethylamino-4-(4-nitrophenyl)-4H-chromene-3-carbonitrile

Conditions
ConditionsYield
With 1-(4-ferrocenylbutyl)-3-{3-[dihydroxy(methoxy)silyl]propyl}benzimidazol-3-ium chloride supported on Fe3O4(at)SiO2 core-shell/BiOCl nano-composite In ethanol; water at 20℃; for 0.333333h; Sonication;95%
Stage #1: 4-nitrobenzaldehdye; malononitrile With polyethyleneimine covalently bound on the surface of Fe3O4 magnetic nanoparticle by [3-(2,3-epoxypropoxy)propyl]trimethoxysilane as cross linker In water for 0.0166667h; Sonication; Green chemistry;
Stage #2: 3-Dimethylaminophenol In water for 1.5h; Reagent/catalyst; Time; Temperature; Sonication; Green chemistry;
94%
With mesoporous Al-MCM-41 functionalized by layered double hydroxide nanosheets and (3-aminopropyl)triethoxysilane In ethanol at 80℃; for 6h; Schlenk technique;91%
3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

6-chloro-1-[(4-methoxyphenyl)methyl]-4-(trifluoromethyl)hydroquinazolin-2-one
497235-37-7

6-chloro-1-[(4-methoxyphenyl)methyl]-4-(trifluoromethyl)hydroquinazolin-2-one

(R)-6-chloro-4-(4-(dimethylamino)-2-hydroxyphenyl)-1-(4-methoxybenzyl)-4-(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one

(R)-6-chloro-4-(4-(dimethylamino)-2-hydroxyphenyl)-1-(4-methoxybenzyl)-4-(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one

Conditions
ConditionsYield
With C37H34N4O3 In chloroform at 20℃; for 2h; Inert atmosphere; enantioselective reaction;95%
N,N-diethylcarbamyl chloride
88-10-8

N,N-diethylcarbamyl chloride

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

3-<<(diethylamino)carbonyl>oxy>-N,N-dimethylaniline
63907-38-0

3-<<(diethylamino)carbonyl>oxy>-N,N-dimethylaniline

Conditions
ConditionsYield
With pyridine; triethylamine In tetrahydrofuran Reflux; Inert atmosphere;94%
With sodium hydride 1.) diethyl ether, DMF, 15 min, 2.) RT, 1.5 h; Yield given. Multistep reaction;
malononitrile
109-77-3

malononitrile

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

cyclohexanecarbaldehyde
2043-61-0

cyclohexanecarbaldehyde

2-amino-3-cyano-7-(dimethylamino)-4-cyclohexyl-4H-chromene

2-amino-3-cyano-7-(dimethylamino)-4-cyclohexyl-4H-chromene

Conditions
ConditionsYield
With 6A-{{2-{{2-[(2-aminoethyl)amino]ethyl}amino}ethyl}amino}-6A-deoxy-β-cyclodextrin In water at 20℃; for 6h; chemoselective reaction;94%
With 2-amino-2-hydroxymethyl-1,3-propanediol In ethanol; water at 20℃; for 3.5h; Green chemistry;83%
With piperidine In ethanol at 20℃;31%
4-chlorobenzaldehyde
104-88-1

4-chlorobenzaldehyde

malononitrile
109-77-3

malononitrile

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

2-amino-4-(4-chlorophenyl)-7-dimethylamino-4H-chromene-3-carbonitrile
797028-49-0

2-amino-4-(4-chlorophenyl)-7-dimethylamino-4H-chromene-3-carbonitrile

Conditions
ConditionsYield
With 1-(4-ferrocenylbutyl)-3-{3-[dihydroxy(methoxy)silyl]propyl}benzimidazol-3-ium chloride supported on Fe3O4(at)SiO2 core-shell/BiOCl nano-composite In ethanol; water at 20℃; for 0.333333h; Sonication;94%
With mesoporous Al-MCM-41 functionalized by layered double hydroxide nanosheets and (3-aminopropyl)triethoxysilane In ethanol at 80℃; for 6h; Schlenk technique;90%
With 2-amino-2-hydroxymethyl-1,3-propanediol In ethanol; water at 20℃; for 2.5h; Green chemistry;85%
With piperidine In ethanol at 35℃; for 12h;
ethyl bromoacetate
105-36-2

ethyl bromoacetate

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

ethyl 2-(3-(dimethylamino)phenoxy)acetate

ethyl 2-(3-(dimethylamino)phenoxy)acetate

Conditions
ConditionsYield
With potassium carbonate In acetonitrile at 0 - 20℃;94%
With potassium carbonate; potassium iodide In acetone Reflux;81%
With potassium carbonate In acetonitrile at 0 - 20℃;43%
4-Nitrobenzenesulfonyl chloride
98-74-8

4-Nitrobenzenesulfonyl chloride

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

4-nitro-benzenesulfonic acid 3-dimethylamino-phenyl ester

4-nitro-benzenesulfonic acid 3-dimethylamino-phenyl ester

Conditions
ConditionsYield
With dmap; triethylamine In dichloromethane at 20℃; for 8h; Nosylation;93%
diethyl cyanophosphonate
2942-58-7

diethyl cyanophosphonate

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

phosphoric acid diethyl ester-(3-dimethylamino-phenyl ester)
4619-09-4

phosphoric acid diethyl ester-(3-dimethylamino-phenyl ester)

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0℃; for 0.5h; phosphorylation;93%
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

malononitrile
109-77-3

malononitrile

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

2-amino-3-cyano-7-(dimethylamino)-4-(3-pyridyl)-4H-chromene

2-amino-3-cyano-7-(dimethylamino)-4-(3-pyridyl)-4H-chromene

Conditions
ConditionsYield
With piperidine In ethanol at 20℃;93%
With 1-(4-ferrocenylbutyl)-3-{3-[dihydroxy(methoxy)silyl]propyl}benzimidazol-3-ium chloride supported on Fe3O4(at)SiO2 core-shell/BiOCl nano-composite In ethanol; water at 20℃; for 0.466667h; Sonication;85%
With 2-amino-2-hydroxymethyl-1,3-propanediol In ethanol; water at 20℃; for 3h; Green chemistry;84%
3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

2-(11-carbamoylmethyl-2-formyl-14-methyl-6,7,10,11,17,18-hexahydro-9H-8,16,19-trioxa-5,11-diaza-dibenzo[a,g]cyclopentadecen-5-yl)-acetamide
481666-87-9

2-(11-carbamoylmethyl-2-formyl-14-methyl-6,7,10,11,17,18-hexahydro-9H-8,16,19-trioxa-5,11-diaza-dibenzo[a,g]cyclopentadecen-5-yl)-acetamide

C40H48N6O6

C40H48N6O6

Conditions
ConditionsYield
toluene-4-sulfonic acid In propionic acid at 60℃;93%
3-nitro-benzaldehyde
99-61-6

3-nitro-benzaldehyde

malononitrile
109-77-3

malononitrile

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

2-amino-7-(dimethylamino)-4-(3-nitrophenyl)-4H-chromene-3-carbonitrile
339061-90-4

2-amino-7-(dimethylamino)-4-(3-nitrophenyl)-4H-chromene-3-carbonitrile

Conditions
ConditionsYield
Stage #1: 3-nitro-benzaldehyde; malononitrile With polyethyleneimine covalently bound on the surface of Fe3O4 magnetic nanoparticle by [3-(2,3-epoxypropoxy)propyl]trimethoxysilane as cross linker In water for 0.0166667h; Sonication; Green chemistry;
Stage #2: 3-Dimethylaminophenol In water for 1.5h; Sonication; Green chemistry;
93%
With 1-(4-ferrocenylbutyl)-3-{3-[dihydroxy(methoxy)silyl]propyl}benzimidazol-3-ium chloride supported on Fe3O4(at)SiO2 core-shell/BiOCl nano-composite In ethanol; water at 20℃; for 0.366667h; Sonication;90%
With mesoporous Al-MCM-41 functionalized by layered double hydroxide nanosheets and (3-aminopropyl)triethoxysilane In ethanol at 80℃; for 6h; Schlenk technique;89%
With 2-amino-2-hydroxymethyl-1,3-propanediol In ethanol; water at 20℃; for 2h; Green chemistry;87%
With piperidine In ethanol at 35℃; for 12h;
C10H4F6N2O

C10H4F6N2O

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

(R)-4-(4-(dimethylamino)-2-hydroxyphenyl)-4,6-bis(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one

(R)-4-(4-(dimethylamino)-2-hydroxyphenyl)-4,6-bis(trifluoromethyl)-3,4-dihydroquinazolin-2(1H)-one

Conditions
ConditionsYield
With C37H34N4O3 In chloroform at 20℃; for 3.5h; Inert atmosphere; enantioselective reaction;93%
1-(4-(tert-butyl)phenyl)pyrrolidine

1-(4-(tert-butyl)phenyl)pyrrolidine

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

C22H30N2O

C22H30N2O

Conditions
ConditionsYield
With Difluoroacetic acid; 5% palladium on Al2O3; oxygen at 20℃; for 18h;93%
4,5-dichlorophthalonitrile
139152-08-2

4,5-dichlorophthalonitrile

3-Dimethylaminophenol
99-07-0

3-Dimethylaminophenol

4,5-bis[3-(dimethylamino)phenoxy]phthalonitrile

4,5-bis[3-(dimethylamino)phenoxy]phthalonitrile

Conditions
ConditionsYield
With potassium carbonate In N,N-dimethyl-formamide at 90℃; for 18h; Inert atmosphere;93%
With potassium carbonate In N,N-dimethyl-formamide at 90℃; for 18h;93%

3-Dimethylaminophenol Chemical Properties

IUPAC Name: 3-(dimethylamino)phenol  
Molecular Formula: C8H11NO
Formula Weight: 137.18g/mol
Appearance: gray powder
Density: 1.089 g/cm3
Melting Point: 82 - 84 °C
Boiling Point: 266.5 °C at 760 mmHg
Refractive index: 1.589
Flash point: 132.7 °C 
Vapor Pressure: 0.00524 mmHg at 25°C
Solubility: dissolved in ethanol, ether, benzene, acetone, alkali, and inorganic acid,not almost soluble in water
EINECS: 202-727-0
liansport Information: 70kgs
Freely Rotating Bonds: 2  
Molar Refractivity: 42.44 cm
Molar Volume: 125.8 cm
Polarizability: 16.82 10-24cm
Surface Tension: 44 dyne/cm 
Enthalpy of Vaporization: 52.48 kJ/mol 
Sensitive: Light Sensitive
   The chemical synonyms of  3-Dimethylaminophenol (CAS NO.99-07-0) are (3-Hydroxyphenyl)dimethylamine;3-(dimethylamino)-pheno;3-Hydroxydimethylaminobenzene;3-Hydroxy-N,N-dimethylaniline and 3-n,n-dimethylaminophenol.Its product categories is benzene derivative;Aromatic Phenols;Phenoles and thiophenoles;Amines;Aromatics and Pharmaceutical Intermediate.The molecular structure of 3-Dimethylaminophenol (CAS NO.99-07-0) is.

3-Dimethylaminophenol Uses

It can be used as neostigmine bromide  intermediate and dye intermediate.

3-Dimethylaminophenol Production

It is derived by the Inter-amino-phenol reaction with dimethyl sulfate.

3-Dimethylaminophenol Toxicity Data With Reference

1.    

mma-sat 33 µg/plate

    EMMUEG    Environmental and Molecular Mutagenesis. 11 (Suppl 12)(1988),1.

3-Dimethylaminophenol Consensus Reports

Reported in EPA TSCA Inventory.

3-Dimethylaminophenol Safety Profile

Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.
Hazard Codes:  Xi,HarmfulXn .
Xn:  Harmful
Xi:  Irritant
Risk Statements:  36/37/38-20/21/22 .
20/21/22:  Harmful by inhalation, in contact with skin and if swallowed.
36/37/38:  Irritating to eyes, respiratory system and skin.
Safety Statements:  26-36-36/37/39-22.
22:  Do not breathe dust.
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
36:  Wear suitable protective clothing.  
36/37/39:  Wear suitable protective clothing, gloves and eye/face protection.

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