• Name

  Perfluorotripropylamine

• EINECS 206-420-2
• CAS No. 338-83-0
• Article Data12
• CAS DataBase
• Density 1.741 g/cm³
• Solubility
• Melting Point -52 °C
• Formula C₉F₂₁N
• Boiling Point 130 °C at 760 mmHg
• Molecular Weight 521.072
• Flash Point 32.4 °C
• Transport Information
• 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;
• PSA 3.24000
• LogP 6.65960

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;

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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;

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102-69-2

tri-n-propylamine

nitrogen

nitrogen

cobalt (III)-fluoride

cobalt (III)-fluoride

338-83-0

Perfluorotripropylamine

Conditions

Conditions	Yield
at 300℃;

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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;

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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.;

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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

338-83-0

Perfluorotripropylamine

356-64-9

2,2,3,3,3-pentafluoro-N-(perfluoropropyl)propanimidoyl fluoride

Conditions

Conditions	Yield
With antimony pentafluoride at 70 - 110℃; for 3h;	63%
passing through a graphite tube filled with AlF3-Al2O3, at 500-550°C;
With β-Al2O3/AlF3 at 550℃;

338-83-0

Perfluorotripropylamine

680-23-9

perfluoro(2-aza-2-pentene)

Conditions

Conditions	Yield
at 650℃;	15.6 g

338-83-0

Perfluorotripropylamine

o-carborane

o-carborane

A

3,3,3-trifluoro-2,2-difluoropropylamide of perfluorobutanoic acid

B

8,9,10,12-tetrafluoro-o-carborane

8,9,10,12-tetrafluoro-o-carborane

Conditions

Conditions	Yield
With water; antimony pentafluoride 1.) 70 deg C, 10 h; Yield given. Multistep reaction;

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Perfluorotripropylamine Chemical Properties

Perfluorotripropylamine Uses

Perfluorotripropylamine Safety Profile