tert-Octylamine supplier | CasNO.107-45-9

Name
tert-Octylamine
EINECS 203-491-1
CAS No. 107-45-9
Article Data13
CAS DataBase
Density 0.786 g/cm³
Solubility insoluble in water
Melting Point -67 °C
Formula C₈H₁₉N
Boiling Point 143.4 °C at 760 mmHg
Molecular Weight 129.246
Flash Point 32.2 °C
Transport Information UN 2734 8/PG 2
Appearance Clear liquid
Safety 26-36/37/39-45-16
Risk Codes 10-22-34
Molecular Structure
Hazard Symbols C
Synonyms Butylamine,1,1,3,3-tetramethyl- (6CI,7CI,8CI);1,1,3,3-Tetramethylbutanamine;1,1,3,3-Tetramethylbutylamine;2,4,4-Trimethyl-2-pentanamine;2,4,4-Trimethyl-2-pentylamine;2-Amino-2,4,4-trimethylpentane;NSC 33852;Primene TOA;tert-Octanamine;
PSA 26.02000
LogP 2.86020

Synthetic route

: 263254-99-5
3-Methyl-3-tert-octylamino-1-butyne

A: 107-45-9
tert-Octylamine

B: 263255-00-1
tert-Octyl-tert-pentylamine

Conditions

Conditions	Yield
With hydrogen; palladium on activated charcoal In various solvent(s) under 2947.74 Torr; Hydrogenolysis; Catalytic hydrogenation;	A 60% B 35%

: 5342-78-9
2,2,4-trimethyl-4-nitro-pentane

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
With nickel Hydrogenation;
With hydrogenchloride; tin

: 6111-88-2
2-chloro-2,4,4-trimethylpentane

: 3315-16-0
silver cyanate

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
Kochen des Reaktionsprodukts mit 40prozentig.KOH;

: 6111-88-2
2-chloro-2,4,4-trimethylpentane

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
With diethyl ether; magnesium anschliessend mit Chloramin;

: 10151-02-7
N-(2,4,4-trimethylpentan-2-yl)formamide

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
With sodium hydroxide

: 3302-12-3
2,2,4,4-tetramethylpentanoic acid

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
With thionyl chloride Umsetzung des erhaltenen Saeurechlorids mit NaN3 in siedendem Toluol und anschliessendes Kochen mit 40prozentig.KOH;

: 5459-42-7
N-1,1'3,3'-tetramethylbutylacetamide

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
With potassium hydroxide; ethylene glycol

: 107-39-1
2,4,4-trimethyl-1-pentene

: 506-77-4
cyanogen chloride

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
With sulfuric acid anschliessend mit Wasser;

: 6111-88-2
2-chloro-2,4,4-trimethylpentane

A: 107-45-9
tert-Octylamine

B: 75-64-9
tert-butylamine

Conditions

Conditions	Yield
With aluminium trichloride; nitrogen trichloride In dichloromethane

: 107-39-1
2,4,4-trimethyl-1-pentene

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: concentrated H2SO4; glacial acetic acid 2: KOH; ethylene glycol View Scheme
Multi-step reaction with 2 steps 1: concentrated H2SO4; glacial acetic acid 2: aq. NaOH solution View Scheme
Multi-step reaction with 2 steps 1: hydrogen chloride / unter Kuehlung mit Eis 2: Kochen des Reaktionsprodukts mit 40prozentig.KOH View Scheme
Multi-step reaction with 2 steps 2: NCl3, AlCl3 / CH2Cl2 View Scheme

: 14542-93-9
1,1,3,3-tetramethylbutane isonitrile

: 107-45-9
tert-Octylamine

Conditions

Conditions	Yield
Stage #1: 1,1,3,3-tetramethylbutane isonitrile In methanol; dichloromethane at 20℃; Stage #2: With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; for 2h;

: 107-45-9
tert-Octylamine

: 123-38-6
propionaldehyde

: 2,4,4-trimethyl-N-propylidene-2-pentanamine

Conditions

Conditions	Yield
With sodium sulfate In dichloromethane at 10 - 20℃;	100%

: 823792-22-9
7-phenylacetamido-3-(4-methylthiazol-5-yl)vinyl-3-cephem-4-carboxylic acid

: C21H19N3O4S2

: 107-45-9
tert-Octylamine

A: C8H19N*C21H19N3O4S2

B: C8H19N*C21H19N3O4S2

Conditions

Conditions	Yield
In water; acetone at 5℃; for 3h;	A 99.3% B n/a

...Expand

: 115-20-8
1,1,1-trichloroethanol

: 107-45-9
tert-Octylamine

: 24424-99-5
di-tert-butyl dicarbonate

: (1,1,3,3-Tetramethyl-butyl)-carbamic acid 2,2,2-trichloro-ethyl ester

Conditions

Conditions	Yield
With dmap In acetonitrile at 82℃; for 34h;	99%

...Expand

: 626-60-8
3-Chloropyridine

: 107-45-9
tert-Octylamine

: N-(2,4,4-trimethylpentan-2-yl)pyridin-3-amine

Conditions

Conditions	Yield
With chloro(η3-2-cinnam-1-yl)(1,3-(diisopropylphenyl)-4-(diisopropylamino)imidazol-2-ylidene)palladium(II); potassium tert-butylate In 1,2-dimethoxyethane at 60℃; for 4h; Buchwald-Hartwig Coupling; Schlenk technique; Glovebox; Sealed tube; Inert atmosphere;	99%
With C26H33N2P; C39H46N3O3PPdS; sodium t-butanolate In 1,4-dioxane at 100℃; for 24h; Inert atmosphere;	73%

: 110-62-3
pentanal

: 107-45-9
tert-Octylamine

: 595-91-5
triphenylacetic acid

: (R)-1-oxo-1-((2,4,4-trimethylpentan-2-yl)amino)hexan-2-yl 2,2,2-triphenylacetate

Conditions

Conditions	Yield
Stage #1: pentanal; triphenylacetic acid With (R)-3,3'-bis(9-anthracenyl)-1,1'-binaphthyl-2,2'-diyl hydrogenphosphate; magnesium sulfate In chloroform at -20℃; for 0.166667h; Passerini Condensation; Schlenk technique; Inert atmosphere; Stage #2: tert-Octylamine In chloroform at -20℃; for 36h; Passerini Condensation; Inert atmosphere; Schlenk technique; enantioselective reaction;	99%

...Expand

: 495-76-1
piperonol

: 107-45-9
tert-Octylamine

: 1137195-75-5
(E)-N-(benzo[d][1,3]dioxol-5-ylmethylene)-2,4,4-trimethylpentan-2-amine

Conditions

Conditions	Yield
With palladium on aluminium oxyhydroxide; oxygen at 90℃; under 760.051 Torr; for 24h;	98%

: 107-45-9
tert-Octylamine

: 830-79-5
2,4,6-trimethoxybenzaldehyde

: 1-(2,4,6-trimethoxyphenyl)-N-(2,4,4-trimethylpentan-2-yl)methanimine

Conditions

Conditions	Yield
In benzene Reflux; Dean-Stark;	98%

: 107-45-9
tert-Octylamine

: 24424-99-5
di-tert-butyl dicarbonate

: 1611-57-0
1,1,3,3-tetramethylbutyl isocyanate

Conditions

Conditions	Yield
With dmap In dichloromethane at 25℃; for 0.166667h;	97%

: 107-45-9
tert-Octylamine

: 24424-99-5
di-tert-butyl dicarbonate

: 107-18-6
allyl alcohol

A: 100247-48-1
allyl N-1,1,3,3-tetramethylbutylcarbamate

B: 2092-58-2
N,N'-bis(1,1,3,3-tetramethylbutyl)urea

Conditions

Conditions	Yield
With dmap In acetonitrile at 82℃; for 34h;	A 97% B n/a

...Expand

: 107-45-9
tert-Octylamine

: 124-63-0
methanesulfonyl chloride

: 899252-59-6
N-(1,1,3,3-tetramethyl-butyl)-methanesulfonamide

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 0 - 20℃; for 1.75h;	97%

: 107-45-9
tert-Octylamine

: N-sulfinyl-tert-octylamine

Conditions

Conditions	Yield
With thionyl chloride; triethylamine In diethyl ether at 0℃; for 2h; Inert atmosphere;	97%
With thionyl chloride; Triphenylmethylamin In diethyl ether at 0℃; for 2h; Inert atmosphere;	30%

: 107-45-9
tert-Octylamine

: 24424-99-5
di-tert-butyl dicarbonate

: 100-51-6
benzyl alcohol

A: 2092-58-2
N,N'-bis(1,1,3,3-tetramethylbutyl)urea

B: (1,1,3,3-Tetramethyl-butyl)-carbamic acid benzyl ester

Conditions

Conditions	Yield
With dmap In acetonitrile for 17h; Heating;	A n/a B 96%

...Expand

: 866431-82-5
4-(acetylamino)-5-amino-7-tert-butyl-N,N-diisopropyl-9-oxo-9H-xanthene-2-carboxamide

: 75-44-5
phosgene

: 107-45-9
tert-Octylamine

: 4-(acetylamino)-7-tert-butyl-N,N-diisopropyl-9-oxo-5-({[(1,1,3,3-tetramethylbutyl)amino]carbonyl}amino)-9H-xanthene-2-carboxamide

Conditions

Conditions	Yield
Stage #1: 4-(acetylamino)-5-amino-7-tert-butyl-N,N-diisopropyl-9-oxo-9H-xanthene-2-carboxamide; phosgene In dichloromethane; toluene for 0.333333h; Heating; Stage #2: tert-Octylamine In toluene	96%

...Expand

: 107-45-9
tert-Octylamine

: 7721-01-9
tantalum pentachloride

: 2H3NC(CH3)2CH2C(CH3)3(1+)*Ta(NC(CH3)2CH2C(CH3)3)Cl5(2-)=[H3NC(CH3)2CH2C(CH3)3]2[Ta(NC(CH3)2CH2C(CH3)3)Cl5]

Conditions

Conditions	Yield
In diethyl ether; toluene N2-atmosphere; 3 equiv. amine, stirring for 4 h; evapn. (vac.), washing (pentane), drying (vac.);	96%

: 108-31-6
maleic anhydride

: 107-45-9
tert-Octylamine

: 131365-14-5
N-[(1,1,3,3-tetramethyl)butyl]maleamic acid

Conditions

Conditions	Yield
In toluene at 45 - 50℃; for 1h;	95%
In toluene at 45 - 50℃; for 2h;

: 75-44-5
phosgene

: 107-45-9
tert-Octylamine

: 168705-30-4
8-Amino-6-tert-butyl-4-oxo-4H-chromene-2-carboxylic acid butylamide

: 6-tert-Butyl-4-oxo-8-[3-(1,1,3,3-tetramethyl-butyl)-ureido]-4H-chromene-2-carboxylic acid butylamide

Conditions

Conditions	Yield
	95%

...Expand

: 866431-85-8
butyl 4-amino-7-tert-butyl-5-nitro-9-oxo-9H-xanthene-2-carboxylate

: 75-44-5
phosgene

: 107-45-9
tert-Octylamine

: 866431-86-9
butyl 7-tert-butyl-5-nitro-9-oxo-4-({[(1,1,3,3-tetramethylbutyl)amino]carbonyl}amino)-9H-xanthene-2-carboxylate

Conditions

Conditions	Yield
Stage #1: butyl 4-amino-7-tert-butyl-5-nitro-9-oxo-9H-xanthene-2-carboxylate; phosgene In dichloromethane; toluene Stage #2: tert-Octylamine In toluene	95%

...Expand

: 107-45-9
tert-Octylamine

: 866-55-7
dichlorodiethylstannane

: 121043-81-0
1,3-bis(2,4,4-trimethyl-2-pentyl)-2,2,4,4-tetraethyl-1,3,2,4-diazadistannetidine

Conditions

Conditions	Yield
With n-butyllithium In hexane exclusion of oxygen and moisture; refluxing (3 h) of tert-octylamine and n-BuLi, cooling (-78°C), addn. of Et2SnCl2, warming to room temp., refluxing (2 h); filtn., volatiles removal (room temp., vac.);	95%

: 107-45-9
tert-Octylamine

: 100-52-7
benzaldehyde

: 3598-75-2
benzyl-(1,1,3,3-tetramethyl-butyl)-amine

Conditions

Conditions	Yield
Stage #1: tert-Octylamine; benzaldehyde With titanium(IV) isopropylate In tetrahydrofuran at 20℃; for 1h; Inert atmosphere; Stage #2: With ammonia borane In tetrahydrofuran at 20℃; for 7h; Inert atmosphere;	95%

: 131543-46-9
Glyoxal

: 107-45-9
tert-Octylamine

: 56376-10-4
N,N'-bis(1,1,3,3-tetramethylbutyl)-1,4-diaza-1,3-butadiene

Conditions

Conditions	Yield
In water at 20℃; for 1h;	95%
In water at 20℃; for 1h;	95%
In water at 20℃; for 1h;	95%

: 107-45-9
tert-Octylamine

: 1620-98-0
3,5-di-t-butyl-4-hydroxybenzaldehyde

: 1151854-56-6
2,6-di-tert-butyl-4-((2,4,4-trimethylpentan-2-ylimino)methyl)phenol

Conditions

Conditions	Yield
In toluene at 60 - 110℃; for 2h;	94.48%
In toluene at 60 - 110℃; Azeotropic removal of water; Inert atmosphere;	94.48%

: 107-45-9
tert-Octylamine

: 31044-98-1
2,2,4-tetramethyl-4-nitrosopentane

Conditions

Conditions	Yield
With peracetic acid In water; ethyl acetate at 0℃; for 2h;	94%
With sodium tungstate (VI) dihydrate; dihydrogen peroxide; ethylene diamine tetraacetic acid tetrasodium salt In methanol; water at 15℃; for 21h;	52%
Multi-step reaction with 3 steps 1: aq. K2CO3 / various solvent(s) / 5 h / 50 °C 2: aq. N2H4 / methanol / 75 h / 20 °C 3: aq. MeOBr / methanol / -78 - -20 °C View Scheme

: 866431-78-9
4-amino-7-tert-butyl-N,N-diisopropyl-5-nitro-9-oxo-9H-xanthene-2-carboxamide

: 75-44-5
phosgene

: 107-45-9
tert-Octylamine

: 866431-79-0
7-tert-butyl-N,N-diisopropyl-5-nitro-9-oxo-4-({[(1,1,3,3-tetramethylbutyl)amino]carbonyl}amino)-9H-xanthene-2-carboxamide

Conditions

Conditions	Yield
Stage #1: 4-amino-7-tert-butyl-N,N-diisopropyl-5-nitro-9-oxo-9H-xanthene-2-carboxamide; phosgene In dichloromethane; toluene for 0.333333h; Heating; Stage #2: tert-Octylamine In toluene at 20℃;	94%

...Expand

: 1121-60-4
pyridine-2-carbaldehyde

: 107-45-9
tert-Octylamine

: 1392472-53-5
(E)-2,4,4-trimethyl-N-(pyridin-2-ylmethylene)pentan-2-amine

Conditions

Conditions	Yield
In dichloromethane for 1.5h; Inert atmosphere; Reflux; Dean-Stark;	94%

: 14508-49-7
2-chloropyrazin

: 107-45-9
tert-Octylamine

: N-(2,4,4-trimethylpentan-2-yl)pyrazin-2-amine

Conditions

Conditions	Yield
With C47H70BrO4PPdSi; sodium t-butanolate In tetrahydrofuran at 20℃; for 1h; Schlenk technique; Inert atmosphere; Sealed tube;	94%
With C41H42N3O3PPdS; sodium t-butanolate In 1,4-dioxane at 120℃; for 12h; Inert atmosphere;	50%

: 107-45-9
tert-Octylamine

: 766-51-8
2-Chloroanisole

: 2-methoxy-N-tert-octylaniline

Conditions

Conditions	Yield
With chloro(η3-2-cinnam-1-yl)(1,3-(diisopropylphenyl)-4-(diisopropylamino)imidazol-2-ylidene)palladium(II); potassium tert-butylate In 1,2-dimethoxyethane at 60℃; for 4h; Buchwald-Hartwig Coupling; Schlenk technique; Glovebox; Sealed tube; Inert atmosphere;	94%

: 107-45-9
tert-Octylamine

: 2200-85-3
5-bromo-3-chloro-2-hydroxybenzoic acid

: 5-bromo-3-chloro-2-hydroxy-N-(2,4,4-trimethylpentan-2-yl)benzamide

Conditions

Conditions	Yield
Stage #1: 5-bromo-3-chloro-2-hydroxybenzoic acid With O-(1H-benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium hexafluorophosphate; N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 0.166667h; Stage #2: tert-Octylamine In N,N-dimethyl-d6-formamide at 20℃;	94%
Stage #1: 5-bromo-3-chloro-2-hydroxybenzoic acid With N-ethyl-N,N-diisopropylamine In N,N-dimethyl-formamide for 0.166667h; Stage #2: tert-Octylamine In N,N-dimethyl-formamide at 20℃;	94%

: 107-45-9
tert-Octylamine

: 98-68-0
4-methoxy-phenyl-sulphonyl chloride

: 4-methoxy-N-(2,4,4-trimethylpentan-2-yl)benzenesulfonamide

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 20℃; for 12h;	94%

: 131543-46-9
Glyoxal

: 107-45-9
tert-Octylamine

: 56376-10-4
glyoxal-bis-(1,1,3,3-tetramethyl-butylimine)

Conditions

Conditions	Yield
In water at 20℃; for 4h;	93%
In water at 20℃; for 4h;	93%
With formic acid In hexane for 3h; Ambient temperature;
With water

: 107-45-9
tert-Octylamine

: 24424-95-1
di-tert-butyl tricarbonate

: 1611-57-0
1,1,3,3-tetramethylbutyl isocyanate

Conditions

Conditions	Yield
In dichloromethane for 0.0833333h; Ambient temperature;	93%

tert-Octylamine Chemical Properties

Chemical Name: Tert-Octylamine
IUPAC NAME: 2,4,4-Trimethylpentan-2-amine
CAS No.: 107-45-9
EINECS: 203-491-1
RTECS: EO3850000
Molecular Formula: C₈H₁₉N
Molecular Weight: 129.24 g/mol
Melting Point: -67 °C
Density: 0.786 g/cm³
Flash Point: 32.2 °C
Boiling Point: 143.4 °C at 760 mmHg
Following is the structure of tert-Octylamine (107-45-9):

The chemical synonymous of tert-Octylamine (107-45-9) are 1,1,3,3-Tetramethylbutanamine ; 1,1,3,3-Tetramethyl-butylamin ; 2,4,4-Trimethyl-2-pentanamin ; 2,4,4-Trimethyl-2-pentylamine ; Bis(1,3-dimethyl)-butylamin ; Butylamine, 1,1,3,3-tetramethyl- ; Tert-octylamine ; T-octylamine

tert-Octylamine Uses

tert-Octylamine (107-45-9) is mainly used for synthesis of light stabilizer 944 and manufacture of resin,and it also used in the field of metal extraction and pharmaceutical applications.

tert-Octylamine Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rabbit	LD50	skin	> 3gm/kg (3000mg/kg)		National Technical Information Service. Vol. OTS0529785-1,
rat	LD50	oral	218mg/kg (218mg/kg)	BEHAVIORAL: ATAXIA LUNGS, THORAX, OR RESPIRATION: DYSPNEA GASTROINTESTINAL: CHANGES IN STRUCTURE OR FUNCTION OF SALIVARY GLANDS	National Technical Information Service. Vol. OTS0530659-1,

tert-Octylamine Consensus Reports

Reported in EPA TSCA Inventory.

tert-Octylamine Safety Profile

Poison by ingestion. When heated to decomposition it emits toxic fumes of NO_x. See also AMINES.
Hazard Codes:
C: Corrosive
Risk Statements about tert-Octylamine (107-45-9):
R10 Flammable.
R22 Harmful if swallowed.
R34 Causes burns.
Safety Statements about tert-Octylamine (107-45-9):
S16 Keep away from sources of ignition - No smoking.
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection.
S45 In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Attentions:
1. Storage: Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
2. Handling: Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Avoid contact with heat, sparks and flame. Do not get on skin or in eyes. Do not ingest or inhale. Use with adequate ventilation. Discard contaminated shoes. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.

Product Name

tert-Octylamine

Synthetic route

tert-Octylamine Chemical Properties

tert-Octylamine Uses

tert-Octylamine Toxicity Data With Reference

tert-Octylamine Consensus Reports

tert-Octylamine Safety Profile

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