Product Name

  • Name

    2-Amino-2-methyl-1-propanol

  • EINECS 204-709-8
  • CAS No. 124-68-5
  • Article Data44
  • CAS DataBase
  • Density 0.93 g/cm3
  • Solubility water: 0.1 M at 20 °C, clear, colorless
  • Melting Point 24-28 °C(lit.)
  • Formula C4H11NO
  • Boiling Point 167.2 °C at 760 mmHg
  • Molecular Weight 89.1374
  • Flash Point 67.2 °C
  • Transport Information 2735
  • Appearance white crystals or viscous liquid
  • Safety 61
  • Risk Codes 36/38-52/53
  • Molecular Structure Molecular Structure of 124-68-5 (2-Amino-2-methyl-1-propanol)
  • Hazard Symbols IrritantXi,FlammableF
  • Synonyms AMP 75;AMP 90(amine);AMP Regular;Corrguard 75;Hydroxy-tert-butylamine;Isobutanol-2-amine;KV 5088;NSC 441;Pamabron;b-Aminoisobutanol;1,1-Dimethyl-2-hydroxyethylamine;2,2-Dimethylethanolamine;2-Amino-1-hydroxy-2-methylpropane;2-Amino-2,2-dimethylethanol;2-Aminoisobutanol;2-Hydroxy-1,1-dimethylethylamine;2-Hydroxymethyl-2-propylamine;2-Methyl-2-aminopropanol;AMP 100;2-Amino-2-methyl-1-propanol;
  • PSA 46.25000
  • LogP 0.41630

Synthetic route

C13H17NO3

C13H17NO3

A

salicylaldehyde
90-02-8

salicylaldehyde

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With hydrogenchloride In water at 80℃; for 4h;A 96%
B 80%
carbon monoxide
201230-82-2

carbon monoxide

isopropylamine
75-31-0

isopropylamine

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With tricresyl phosphate; hydrogen; palladium diacetate In diphenylether at 140℃; under 22502.3 - 60006 Torr; Autoclave;93%
2,2-dimethylaziridine
2658-24-4

2,2-dimethylaziridine

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With sulfuric acid In water at 40 - 50℃; for 1h; pH=3 - 5.4;91%
2-(ethylamino)-2-methylpropanol hydrochloride
82922-13-2

2-(ethylamino)-2-methylpropanol hydrochloride

A

formaldehyd
50-00-0

formaldehyd

B

ethylamine
75-04-7

ethylamine

C

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

D

acetaldehyde
75-07-0

acetaldehyde

E

acetone
67-64-1

acetone

Conditions
ConditionsYield
With water at 25℃; Product distribution; Mechanism; anodic oxidation, carbonate buffer, pH 10; effect of substituents investigated with different types of β-alkanolamines;A 50%
B 44%
C 14%
D 26%
E 66%
2-(ethylamino)-2-methylpropanol hydrochloride
82922-13-2

2-(ethylamino)-2-methylpropanol hydrochloride

A

formaldehyd
50-00-0

formaldehyd

B

ethylamine
75-04-7

ethylamine

C

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

D

acetone
67-64-1

acetone

Conditions
ConditionsYield
With water at 25℃; anodic oxidation, pH 10, carbonate buffer; Further byproducts given;A 50%
B 44%
C 14%
D 66%
2-nitro-2-methylpropanol
76-39-1

2-nitro-2-methylpropanol

A

N-(1-hydroxy-2-methylprop-2-yl)-hydroxylamine
4706-13-2

N-(1-hydroxy-2-methylprop-2-yl)-hydroxylamine

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With citrate buffer; potassium chloride In ethanol at 30℃; cotrolled potential electrolysis, cathod: Hg, vs. S.C.E.;A 64%
B 25%
2-methyl-3-(vinyloxy)propan-2-amine
86241-96-5

2-methyl-3-(vinyloxy)propan-2-amine

A

N-ethylidene-2-methyl-1-vinyloxypropan-2-amine

N-ethylidene-2-methyl-1-vinyloxypropan-2-amine

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With mercury(II) diacetate In benzene Heating;A 3%
B n/a
2-nitro-2-methylpropanol
76-39-1

2-nitro-2-methylpropanol

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With methanol; carbon dioxide; nickel at 70℃; under 25742.8 Torr; Hydrogenation;
With methanol; nickel at 30℃; under 25742.8 Torr; Hydrogenation;
With nickel Hydrogenation;
2-methylalanine ethyl ester
1113-49-1

2-methylalanine ethyl ester

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With ethanol; nickel at 100℃; under 257428 Torr; Hydrogenation;
2-Aminoisobutyric acid
62-57-7

2-Aminoisobutyric acid

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With tetrahydrofuran; lithium aluminium tetrahydride
With lithium aluminium tetrahydride In tetrahydrofuran
With sodium tetrahydroborate; iodine In tetrahydrofuran for 20h; Heating;
With sodium tetrahydroborate; iodine In tetrahydrofuran Reflux;
With lithium aluminium tetrahydride In tetrahydrofuran
isobutene
115-11-7

isobutene

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
(i) MeCN, Cl2, (ii) H2O; Multistep reaction;
2-ammonio-2-methyl-1-propanol cation
22451-34-9

2-ammonio-2-methyl-1-propanol cation

C14H13NO
114444-46-1

C14H13NO

A

1-methyl-4-(phenylacetyl)pyridinium cation
124225-44-1

1-methyl-4-(phenylacetyl)pyridinium cation

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
In water at 25℃; Equilibrium constant; Rate constant;
N-chloro-2-amino-2-methylpropan-1-ol
116221-74-0

N-chloro-2-amino-2-methylpropan-1-ol

A

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

B

N,N-dichloro-2-amino-2-methyl-1-propanol

N,N-dichloro-2-amino-2-methyl-1-propanol

Conditions
ConditionsYield
In water at 25℃; Rate constant; Thermodynamic data; E(a);
3-Amino-1-(4,4-dimethyl-4,5-dihydro-oxazol-2-yl)-5-methyl-hexan-2-ol

3-Amino-1-(4,4-dimethyl-4,5-dihydro-oxazol-2-yl)-5-methyl-hexan-2-ol

A

statine
49642-07-1

statine

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

C

(3S,4R)-4-amino-3-hydroxy-6-methylheptanoic acid

(3S,4R)-4-amino-3-hydroxy-6-methylheptanoic acid

Conditions
ConditionsYield
With hydrogenchloride for 1h; Heating; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
3-(N-succinimido)-2-propanol
87730-42-5

3-(N-succinimido)-2-propanol

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With hydrogenchloride; sodium tetrahydroborate In isopropyl alcohol
ethanol
64-17-5

ethanol

2-methylalanine ethyl ester
1113-49-1

2-methylalanine ethyl ester

Raney nickel

Raney nickel

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
at 100℃; under 250073 Torr; Hydrogenation;
2-amino-2-methylpropionic acid methyl ester
13257-67-5

2-amino-2-methylpropionic acid methyl ester

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With hydrogen; Nishimura catalyst <(45.9% Rh/19.9% Pt) oxide> In methanol at 25℃; under 75007.5 Torr;
methyl 2-aminoisobutyrate hydrochloride
15028-41-8

methyl 2-aminoisobutyrate hydrochloride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With sodium tetrahydroborate; sodium hydrogencarbonate
2-((tert-butyloxycarbonyl)amino)-2-methylpropan-1-ol
102520-97-8

2-((tert-butyloxycarbonyl)amino)-2-methylpropan-1-ol

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With trifluoroacetic acid In dichloromethane
trans-N-{4-[5-(2-Hydroxy-1,1-dimethyl-ethylamino)-pentyl]-cyclohexyl}-N-methyl-4-trifluoromethyl-benzenesulfonamide

trans-N-{4-[5-(2-Hydroxy-1,1-dimethyl-ethylamino)-pentyl]-cyclohexyl}-N-methyl-4-trifluoromethyl-benzenesulfonamide

A

trans-N-[4-(5-Bromo-pentyl)-cyclohexyl]-N-methyl-4-trifluoromethyl-benzenesulfonamide

trans-N-[4-(5-Bromo-pentyl)-cyclohexyl]-N-methyl-4-trifluoromethyl-benzenesulfonamide

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

(+)-pinanediol (1R)-1-acetylamino-1-[3-(4,4-dimethyl-4,5-dihydro-oxazol-2-yl)phenyl]methylboronate
497258-63-6

(+)-pinanediol (1R)-1-acetylamino-1-[3-(4,4-dimethyl-4,5-dihydro-oxazol-2-yl)phenyl]methylboronate

A

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

B

(1R)-1-acetylamino-1-(3-carboxyphenyl)methylboronic acid

(1R)-1-acetylamino-1-(3-carboxyphenyl)methylboronic acid

Conditions
ConditionsYield
With hydrogenchloride In water at 120℃; for 1h;
(2-hydroxy-1,1-dimethyl-ethyl)-carbamic acid

(2-hydroxy-1,1-dimethyl-ethyl)-carbamic acid

A

carbon dioxide
124-38-9

carbon dioxide

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
at 125℃; Inert atmosphere; Schlenk technique;
N-(1-hydroxy-2-methylpropan-2-yl)-1-naphthamide
117052-89-8

N-(1-hydroxy-2-methylpropan-2-yl)-1-naphthamide

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With sodium hydroxide In ethanol at 135℃; for 0.166667h; Microwave irradiation;
2-(hydroxymethyl)-2-methylpropylamine
32831-43-9

2-(hydroxymethyl)-2-methylpropylamine

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With sodium hypochlorite; sodium hydroxide In water at 0 - 70℃; for 0.333333h; Temperature; Hofmann Rearrangement;103 g
2-((E)-(1-hydroxy-2-methylpropan-2-ylimino)methyl)-6-methoxyphenol

2-((E)-(1-hydroxy-2-methylpropan-2-ylimino)methyl)-6-methoxyphenol

A

3-methoxy-2-hydroxybenzaldehyde
148-53-8

3-methoxy-2-hydroxybenzaldehyde

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With cerium(III) nitrate hexahydrate In methanol
N-(1-cyano-1-methyl-ethyl)formamide
58004-55-0

N-(1-cyano-1-methyl-ethyl)formamide

A

N-(1-hydroxy-2-methylpropan-2-yl)formamide
682-85-9

N-(1-hydroxy-2-methylpropan-2-yl)formamide

B

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II); hydrogen In 1,4-dioxane; water at 140℃; under 33753.4 Torr; for 18h; Reagent/catalyst; Pressure; Autoclave;A n/a
B 24 %Spectr.
With (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II); hydrogen In 1,4-dioxane; water at 20 - 150℃; under 41254.1 - 101260 Torr; for 48h; Autoclave;A n/a
B 73 %Chromat.
With (carbonyl)(chloro)(hydrido)tris(triphenylphosphine)ruthenium(II); water; hydrogen; [2-((diphenylphospino)methyl)-2-methyl-1,3-propanediyl]bis[diphenylphosphine] In 1,4-dioxane at 150℃; under 41254.1 - 101260 Torr; for 48h; Catalytic behavior; Pressure; Reagent/catalyst; Temperature; Autoclave;A 22 %Chromat.
B 58.3 %Chromat.
C13H17NO3

C13H17NO3

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With hydrogenchloride In water at 80℃;
N-(1-cyano-1-methyl-ethyl)formamide
58004-55-0

N-(1-cyano-1-methyl-ethyl)formamide

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Conditions
ConditionsYield
With chloro(1,5-cyclooctadiene)rhodium(I) dimer; water; hydrogen; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene In 1,4-dioxane at 140℃; under 41254.1 Torr; for 18h; Catalytic behavior; Reagent/catalyst; Pressure; Autoclave;24 %Spectr.
2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2-amino-2-methylpropyl hydrogensulfate
927-82-2

2-amino-2-methylpropyl hydrogensulfate

Conditions
ConditionsYield
With sulfuric acid In water at 50 - 120℃; for 3h; Product distribution / selectivity;100%
With chlorosulfonic acid In diethyl ether at 0℃;96%
With sulfuric acid In water at 150 - 170℃; for 4h;94%
pyridine-2-carbaldehyde
1121-60-4

pyridine-2-carbaldehyde

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

4,4-dimethyl-2-pyridin-2-yl-1,3-oxazolidine
134777-99-4

4,4-dimethyl-2-pyridin-2-yl-1,3-oxazolidine

Conditions
ConditionsYield
In ethanol for 2h; Ambient temperature;100%
In ethanol at 20℃; for 3h;94%
pyridine-4-carbaldehyde
872-85-5

pyridine-4-carbaldehyde

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

4-(4,4-Dimethyl-oxazolidin-2-yl)-pyridine
134778-11-3

4-(4,4-Dimethyl-oxazolidin-2-yl)-pyridine

Conditions
ConditionsYield
In ethanol for 2h; Ambient temperature;100%
3-pyridinecarboxaldehyde
500-22-1

3-pyridinecarboxaldehyde

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

3-(4,4-Dimethyl-oxazolidin-2-yl)-pyridine
134778-05-5

3-(4,4-Dimethyl-oxazolidin-2-yl)-pyridine

Conditions
ConditionsYield
In ethanol for 2h; Ambient temperature;100%
benzoic acid ethyl ester
93-89-0

benzoic acid ethyl ester

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

N-(2-hydroxyl-1,1-dimethylethyl) benzamide
19312-05-1

N-(2-hydroxyl-1,1-dimethylethyl) benzamide

Conditions
ConditionsYield
Stage #1: 2-Amino-2-methyl-1-propanol With n-butyllithium; lanthanum(III) chloride In 1,2-dichloro-ethane at 0℃; Metallation; after the reagent addition stirring for 15 min at this temperature under nitrogen, than warming to reflux;
Stage #2: benzoic acid ethyl ester for 1h; Amidation; reflux;
100%
With sodium hydride 1.) toluene, RT, 1 h, 2.) toluene, 30 min; Yield given. Multistep reaction;
With n-butyllithium; lanthanum(lll) triflate 1) toluene, 0 deg C, 15 min then 0 to 100 deg C, 2) toluene, reflux, 12 h; Yield given. Multistep reaction;
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2-((tert-butyloxycarbonyl)amino)-2-methylpropan-1-ol
102520-97-8

2-((tert-butyloxycarbonyl)amino)-2-methylpropan-1-ol

Conditions
ConditionsYield
In acetonitrile at 20℃; Condensation;100%
With triethylamine In dichloromethane at 20℃; for 2.83333h;100%
Stage #1: di-tert-butyl dicarbonate With molybdenium(VI) dioxodichloride In dichloromethane at 20℃; for 0.5h;
Stage #2: 2-Amino-2-methyl-1-propanol In dichloromethane at 20℃; for 10h;
99%
5-methoxy-3-methylbenzoic acid chloride
96227-40-6

5-methoxy-3-methylbenzoic acid chloride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

N-(2-Hydroxy-1,1-dimethyl-ethyl)-3-methoxy-5-methyl-benzamide

N-(2-Hydroxy-1,1-dimethyl-ethyl)-3-methoxy-5-methyl-benzamide

Conditions
ConditionsYield
In dichloromethane at 25℃; for 24h;100%
2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

ortho-toluoyl chloride
933-88-0

ortho-toluoyl chloride

N-(1-hydroxy-2-methylpropan-2-yl)-2-methylbenzamide
95217-40-6

N-(1-hydroxy-2-methylpropan-2-yl)-2-methylbenzamide

Conditions
ConditionsYield
In dichloromethane at 0℃; for 0.5h;100%
With triethylamine In dichloromethane at 0℃;
With triethylamine In dichloromethane at 0℃; for 3h; Inert atmosphere;
4-heptanone
123-19-3

4-heptanone

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

4,4-dimethyl-2,2-dipropyloxazolidine

4,4-dimethyl-2,2-dipropyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
n-pentyl methyl ketone
110-43-0

n-pentyl methyl ketone

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2,4,4-trimethyl-2-pentyloxazolidine
51805-99-3

2,4,4-trimethyl-2-pentyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
5-Nonanone
502-56-7

5-Nonanone

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2,2-dibutyl-4,4-dimethyloxazolidine
174153-08-3

2,2-dibutyl-4,4-dimethyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
2-Nonanone
821-55-6

2-Nonanone

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2-heptyl-2,4,4-trimethyloxazolidine

2-heptyl-2,4,4-trimethyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
Decan-2-one
693-54-9

Decan-2-one

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2,4,4-trimethyl-2-octyloxazolidine

2,4,4-trimethyl-2-octyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
dipentyl ketone
927-49-1

dipentyl ketone

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

4,4-dimethyl-2,2-dipentyloxazolidine
174153-09-4

4,4-dimethyl-2,2-dipentyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
methyl nonyl ketone
112-12-9

methyl nonyl ketone

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2,4,4-trimethyl-2-nonyloxazolidine
69184-35-6

2,4,4-trimethyl-2-nonyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
10-Nonadecanon
504-57-4

10-Nonadecanon

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

4,4-dimethyl-2,2-dinonyloxazolidine
174153-10-7

4,4-dimethyl-2,2-dinonyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

hexyl-methyl-ketone
111-13-7

hexyl-methyl-ketone

2-hexyl-2,4,4-trimethyloxazolidine

2-hexyl-2,4,4-trimethyloxazolidine

Conditions
ConditionsYield
With toluene-4-sulfonic acid In toluene Heating;100%
2,3-dimethoxyterephthalic acid chloride
7169-12-2

2,3-dimethoxyterephthalic acid chloride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

N,N'-bis(2-hydroxy-1,1-dimethylethyl)-2,3-dimethoxyterephthalamide
179693-92-6

N,N'-bis(2-hydroxy-1,1-dimethylethyl)-2,3-dimethoxyterephthalamide

Conditions
ConditionsYield
In dichloromethane at 20℃; for 2h;100%
In dichloromethane; water6.27 g (100%)
2,3-bis(benzyloxy)benzoyl chloride
69146-58-3

2,3-bis(benzyloxy)benzoyl chloride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2,3-dibenzyloxy-N-(2-hydroxy-1,1-dimethylethyl)benzamide
437613-96-2

2,3-dibenzyloxy-N-(2-hydroxy-1,1-dimethylethyl)benzamide

Conditions
ConditionsYield
With triethylamine In dichloromethane for 6.5h;100%
2-hydroxy-3-phenylbenzaldehyde
14562-10-8

2-hydroxy-3-phenylbenzaldehyde

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

3-[(2-hydroxy-1,1-dimethylethylimino)methyl]biphenyl-2-ol

3-[(2-hydroxy-1,1-dimethylethylimino)methyl]biphenyl-2-ol

Conditions
ConditionsYield
for 1h; Heating;100%
2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2,2'-dihydroxybiphenyl-3-carboxaldehyde
156660-22-9

2,2'-dihydroxybiphenyl-3-carboxaldehyde

3-[(2-hydroxy-1,1-dimethylethylimino)methyl]biphenyl-2,2'-diol

3-[(2-hydroxy-1,1-dimethylethylimino)methyl]biphenyl-2,2'-diol

Conditions
ConditionsYield
for 1h; Heating;100%
acetic anhydride
108-24-7

acetic anhydride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

N-(1-hydroxy-2-methylpropan-2-yl)acetamide
1569-96-6

N-(1-hydroxy-2-methylpropan-2-yl)acetamide

Conditions
ConditionsYield
Stage #1: acetic anhydride With molybdenium(VI) dioxodichloride In dichloromethane at 20℃; for 0.5h;
Stage #2: 2-Amino-2-methyl-1-propanol In dichloromethane at 20℃; for 0.5h;
100%
Stage #1: acetic anhydride; 2-Amino-2-methyl-1-propanol In ethyl acetate at 20℃; for 18h; Inert atmosphere;
Stage #2: With potassium carbonate In ethyl acetate at 20℃; Inert atmosphere; chemoselective reaction;
98%
With Methylenediphosphonic acid at 20℃; for 1h; neat (no solvent); chemoselective reaction;95%
With sodium hydrogencarbonate In water at 20℃; for 16h;
With triethylamine In chloroform at 20℃; for 24h; Temperature; chemoselective reaction;99 %Spectr.
2,2-dimethylpropanoic anhydride
1538-75-6

2,2-dimethylpropanoic anhydride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

N-(2-hydroxy-1,1-dimethylethyl)-2,2-dimethylpropionamide
848598-54-9

N-(2-hydroxy-1,1-dimethylethyl)-2,2-dimethylpropionamide

Conditions
ConditionsYield
Stage #1: 2,2-dimethylpropanoic anhydride With molybdenium(VI) dioxodichloride In dichloromethane at 20℃; for 0.5h;
Stage #2: 2-Amino-2-methyl-1-propanol In dichloromethane at 20℃; for 1h;
100%
benzoyl chloride
98-88-4

benzoyl chloride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

4,5-dihydro-4,4-dimethyl-2-phenoxazole
19312-06-2

4,5-dihydro-4,4-dimethyl-2-phenoxazole

Conditions
ConditionsYield
Stage #1: benzoyl chloride; 2-Amino-2-methyl-1-propanol In dichloromethane at 20℃; for 18h;
Stage #2: With thionyl chloride In dichloromethane Further stages.;
100%
Stage #1: benzoyl chloride; 2-Amino-2-methyl-1-propanol With triethylamine In dichloromethane at 0 - 20℃; for 10h;
Stage #2: With thionyl chloride In chloroform at 0 - 20℃; for 24h;
Stage #3: With sodium hydroxide In methanol at 0 - 20℃; for 12h;
92%
3-methyl-4-isocyanato-benzoic acid methyl ester
864296-43-5

3-methyl-4-isocyanato-benzoic acid methyl ester

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

4-(3-[1,1-dimethyl-2-hydroxy-ethyl]-ureido)-3-methyl-benzoic acid methyl ester
864296-97-9

4-(3-[1,1-dimethyl-2-hydroxy-ethyl]-ureido)-3-methyl-benzoic acid methyl ester

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 2h;100%
In tetrahydrofuran at 20℃; for 2h;
1-[[[(2,5-dioxopyrrolidin-1-yl)oxy]carbonyl]oxy]ethyl 2-methylpropanoate
860035-10-5

1-[[[(2,5-dioxopyrrolidin-1-yl)oxy]carbonyl]oxy]ethyl 2-methylpropanoate

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

[N-(2-hydroxy-tert-butyl)carbamoyloxy]ethyl 2-methylpropanoate
1131570-15-4

[N-(2-hydroxy-tert-butyl)carbamoyloxy]ethyl 2-methylpropanoate

Conditions
ConditionsYield
With sodium hydrogencarbonate In water; acetonitrile at 20℃; for 12h;100%
2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

Diethyl methylmalonate
609-08-5

Diethyl methylmalonate

N,N'-bis(1-hydroxy-2-methylpropan-2-yl)-2-methylmalonamide

N,N'-bis(1-hydroxy-2-methylpropan-2-yl)-2-methylmalonamide

Conditions
ConditionsYield
With sodium hydride In mineral oil at 160℃; Inert atmosphere;100%
With sodium hydride at 140℃; for 4h; Inert atmosphere;95%
2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

diethyl 2-phenylmalonate
83-13-6

diethyl 2-phenylmalonate

N,N'-bis(1-hydroxy-2-methylpropan-2-yl)-2-phenylmalonamide

N,N'-bis(1-hydroxy-2-methylpropan-2-yl)-2-phenylmalonamide

Conditions
ConditionsYield
With sodium hydride In mineral oil at 160℃; Inert atmosphere;100%
2-tert-butylmalonyl dichloride
78775-72-1

2-tert-butylmalonyl dichloride

2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

2-tert-butyl-N,N'-bis(1-hydroxy-2-methylpropan-2-yl)malonamide

2-tert-butyl-N,N'-bis(1-hydroxy-2-methylpropan-2-yl)malonamide

Conditions
ConditionsYield
With triethylamine In dichloromethane at 0 - 20℃; for 2h; Inert atmosphere;100%
2-Amino-2-methyl-1-propanol
124-68-5

2-Amino-2-methyl-1-propanol

diethyl malonate
105-53-3

diethyl malonate

N,N'-bis(1-hydroxy-2-methylpropan-2-yl)malonamide

N,N'-bis(1-hydroxy-2-methylpropan-2-yl)malonamide

Conditions
ConditionsYield
With sodium hydride In mineral oil at 160℃; Inert atmosphere;100%

2-Amino-2-methyl-1-propanol History

2-AMINO-2-METHYL-1-PROPANOL(AMP) was collected on the same media used in OSHA Method 60, for diethylene triamine, so those extraction and analytical parameters were used as a starting point for AMP. The AMP was found to readily derivatize with the NITC to form a stable derivative. The samples were extracted with N,N-dimethylformamide (DMF), with a desorption efficiency mean of 100% for the concentration range of 224 to 11.2 μg/tube. The storage study showed no loss for samples stored for up to 14 days under both refrigerated and ambient conditions.

2-Amino-2-methyl-1-propanol Analytical Methods

Partially evaluated method. This method has been subjected to established evaluation procedures of the Solvents Branch and is presented for information and trial use.

2-Amino-2-methyl-1-propanol Specification

The CAS register number of 2-Amino-2-methyl-1-propanol is 124-68-5. It also can be called as 1-Propanol, 2-amino-2-methyl- and the IUPAC name about this chemical is 2-amino-2-methylpropan-1-ol. The molecular formula about this chemical is C4H11NO and the molecular weight is 89.14. It belongs to the following product categories, such as Industrial/Fine Chemicals; Chemical Amines; Aliphatics; Amines and so on. This chemical is stable and combustible. It incompatibles with strong oxidizing agents and it may present an explosion hazard if heated. This chemical can be used for the preparation of buffer solutions, suitable for the determination of alkaline phosphatase.

Physical properties about 2-Amino-2-methyl-1-propanol are:
(1)ACD/LogD (pH 5.5): -3.7; (2)ACD/LogD (pH 7.4): -3.1; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 1; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 2; (8)#H bond donors: 3; (9)#Freely Rotating Bonds: 3; (10)Polar Surface Area: 46.25Å2; (11)Index of Refraction: 1.447; (12)Molar Refractivity: 25.61 cm3; (13)Molar Volume: 95.7 cm3; (14)Polarizability: 10.15x10-24cm3; (15)Surface Tension: 34.4 dyne/cm; (16)Enthalpy of Vaporization: 47.01 kJ/mol; (17)Boiling Point: 167.2 °C at 760 mmHg; (18)Vapour Pressure: 0.566 mmHg at 25°C.

Preparation of 2-Amino-2-methyl-1-propanol:
2-Amino-2-methyl-1-propanol can be prepared by 2-methyl-2-nitro-propan-1-ol, this reaction can also produce b-hydroxyamino-isobutyl alcohol. This reaction will need reagent citrate buffer (pH 4.2), KCl and solvent ethanol. The reaction temperature of 30 ℃. The yield is about 25%. This reaction also need cotrolled potential electrolysis, cathod: Hg, vs. S.C.E.


Uses of 2-Amino-2-methyl-1-propanol:
it can be used to produce 2-(2-hydroxy-ethylamino)-2-methyl-propan-1-o. This reaction will need reagent water.

Safety information of 2-Amino-2-methyl-1-propanol:
When you are using this chemical, please be cautious about it as the following:This chemical is irritating to eyes and skin and it is harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment. When you are using it, you need avoid release to the environment. Refer to special instructions / safety data sheets.

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: CC(C)(CO)N
(2)InChI: InChI=1S/C4H11NO/c1-4(2,5)3-6/h6H,3,5H2,1-2H3
(3)InChIKey: CBTVGIZVANVGBH-UHFFFAOYSA-N

The toxicity data of 2-Amino-2-methyl-1-propanol is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 2150mg/kg (2150mg/kg)   Journal of the American College of Toxicology. Vol. 9(2), Pg. 203, 1990.
rabbit LDLo oral 1gm/kg (1000mg/kg) BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

BEHAVIORAL: COMA

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY STIMULATION
Journal of Industrial Hygiene and Toxicology. Vol. 22, Pg. 315, 1940.
rat LD50 oral 2900mg/kg (2900mg/kg)   Journal of the American College of Toxicology. Vol. 9(2), Pg. 203, 1990.

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