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Name	Perfluorotripropylamine	EINECS	206-420-2
CAS No.	338-83-0	Density	1.741 g/cm³
PSA	3.24000	LogP	6.65960
Solubility	N/A	Melting Point	-52 °C
Formula	C₉F₂₁N	Boiling Point	130 °C at 760 mmHg
Molecular Weight	521.072	Flash Point	32.4 °C
Transport Information	N/A	Appearance	colorless, odorless, clear liquid
Safety	26-36	Risk Codes	36/37/38
Molecular Structure		Hazard Symbols	Xi
Synonyms	1-Propanamine,1,1,2,2,3,3,3-heptafluoro-N,N-bis(heptafluoropropyl)- (9CI);Tripropylamine,heneicosafluoro- (6CI,8CI);FTPA;Perfluamine;Perfluorotripropylamine;Tri(perfluoropropyl)amine;Tris(heptafluoropropyl)amine;Tris(perfluoropropyl)amine;	Article Data	12

Perfluorotripropylamine Synthetic route

: 102-69-2
tri-n-propylamine

: 338-83-0
Perfluorotripropylamine

Conditions

Conditions	Yield
With fluorine; sodium fluoride In 1,1,2-Trichloro-1,2,2-trifluoroethane at 10℃; for 5h;	72.5%
With hydrogen fluoride at -4 - 19℃; Product distribution; Electrochemical fluorination. Var. temp., voltage, init conc. of amine, stirring effect investigated.;
With cobalt (III) fluoride at 300℃;

: 102-69-2
tri-n-propylamine

A: 338-83-0
Perfluorotripropylamine

B: 97147-06-3
N-(F-propyl)-2-(F-ethyl)-F-pyrrolidine

Conditions

Conditions	Yield
With hydrogen fluoride at 3 - 6℃; for 52h; electrochemical fluorination;	A 20.1% B 2.1%

: 116-15-4
perfluoropropylene

: 142-84-7
di-n-propylamine

A: 338-83-0
Perfluorotripropylamine

B: 97147-06-3
N-(F-propyl)-2-(F-ethyl)-F-pyrrolidine

Conditions

Conditions	Yield
With hydrogen fluoride 1.) ether, room temperature, overnight, 2.) electrochemical fluorination, 3-6 deg C, 52 h; Yield given. Multistep reaction. Yields of byproduct given;

: heptafluoropropyl-bis-(1,2,2,3,3,3-hexafluoro-propyl)-amine

A: 75-73-0
carbon tetrafluoride

B: 76-19-7
freon-218

C: 76-16-4
Hexafluoroethane

D: 338-83-0
Perfluorotripropylamine

Conditions

Conditions	Yield
With fluorine at 280 - 390℃; for 0.1h; Fluorination; Title compound not separated from byproducts;
With fluorine at 100 - 170℃; for 17h; Product distribution; Further Variations:; Temperatures; time; Fluorination;

: 102-69-2
tri-n-propylamine

nitrogen: nitrogen

cobalt (III)-fluoride: cobalt (III)-fluoride

: 338-83-0
Perfluorotripropylamine

Conditions

Conditions	Yield
at 300℃;

: 102-69-2
tri-n-propylamine

A: 76-19-7
freon-218

B: 338-83-0
Perfluorotripropylamine

C: 1554-24-1
F-(N-F-Fluoro,N,N-di-n-propylamine)

D: 2,3,3,4,4,5-hexafluoro-1,2-bis-pentafluoroethyl-5-trifluoromethyl-pyrrolidine

Conditions

Conditions	Yield
With hydrogen fluoride Product distribution; Further Variations:; current density; Electrochemical reaction;

: 102-70-5
Triallylamine

: 108-88-3
toluene

A: 413579-52-9
perfluoro-(N-propyl-3,4-dimethylpyrrolidine)

B: 338-83-0
Perfluorotripropylamine

C: 96009-90-4
perfluoro-(N-propyl-3-methylpiperidine)

D: perfluoro-(1,2-dimethylcyclopentane)

E perfluoro-(1,1-dimethylcyclopentane): perfluoro-(1,1-dimethylcyclopentane)

F perfluoro-(ethylcyclopentane): perfluoro-(ethylcyclopentane)

Conditions

Conditions	Yield
With hydrogen fluoride Electrochemical reaction; Further byproducts. Title compound not separated from byproducts.;

...Expand

: 102-69-2
tri-n-propylamine

: 7664-39-3
hydrogen fluoride

: 338-83-0
Perfluorotripropylamine

Conditions

Conditions	Yield
In hydrogen fluoride HF (liquid); Electrochem. Process; electrofluorination, 4-8 V, 200 A/m2, Ni anode, Fe cathode;

: 102-69-2
tri-n-propylamine

: 10026-18-3
cobalt(III) fluoride

: 338-83-0
Perfluorotripropylamine

: 338-83-0
Perfluorotripropylamine

: 378-00-7
difluoromethylene-heptafluoropropyl-amine

Conditions

Conditions	Yield
pyrolysis at 660-670°C in graphite tube;	82%
pyrolysis at 660-670°C;	73%
pyrolysis at 660-670°C in presence of AlF3;	>99

Perfluorotripropylamine Chemical Properties

Molecular Structure:

Molecular Formula: C₉F₂₁N
Molecular Weight: 521.0695
IUPAC Name: 1,1,2,2,3,3,3-Heptafluoro-N,N-bis(1,1,2,2,3,3,3-heptafluoropropyl)propan-1-amine
Synonyms of Perfluamine (CAS NO.338-83-0): Perfluamine [INN:BAN] ; Perfluorotripropylamine ; EINECS 206-420-2 ; HSDB 7102 ; Heptafluoro-N,N-bis(heptafluoropropyl)-1-propanamine ; Perfluamina ; Perfluamina [Spanish] ; Perfluaminum ; Perfluaminum [Latin] ; 1-Propanamine, 1,1,2,2,3,3,3-heptafluoro-N,N-bis(heptafluoropropyl)- ; Heneicosafluorotripropylamine ; Perfluamine
CAS NO: 338-83-0
Index of Refraction: 1.269
Molar Refractivity: 50.59 cm3
Molar Volume: 299.1 cm3
Surface Tension: 13.3 dyne/cm
Density: 1.741 g/cm3
Flash Point: 32.4 °C
Enthalpy of Vaporization: 36.76 kJ/mol
Boiling Point: 130 °C at 760 mmHg
Vapour Pressure: 9.91 mmHg at 25°C

Perfluorotripropylamine Uses

Perfluamine (CAS NO.338-83-0) is used as instruments of anti-corrosion transmission fluid, dielectric insulating fluid, electronic components, liquid leak detection device。

Perfluorotripropylamine Safety Profile

Hazard Codes of Perfluamine (CAS NO.338-83-0): Irritant Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.
Hazard Note: Irritant
TSCA: T

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