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Description

Perfluoro-tri-n-propylamine · CAS 338-83-0 · N(C3F7)3. UNII 3T396UK091. Boiling Point: 130 °C; Density: 1.822 25 °C/4 °C; Vapor Pressure: 20 mm Hg @ 37 °C.

Identification

CAS Registry Number	338-83-0
PubChem CID	67645
Molecular formula	N(C3F7)3
IUPAC name	1,1,2,2,3,3,3-heptafluoro-N,N-bis(1,1,2,2,3,3,3-heptafluoropropyl)propan-1-amine
UNII (FDA)	3T396UK091

Computed Descriptors

Molecular Weight	521.07
XLogP3	7.9
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	22
Rotatable Bond Count	6
Exact Mass	520.9695404
Monoisotopic Mass	520.9695404
Topological Polar Surface Area	3.2
Heavy Atom Count	31
Formal Charge	0

Physical & Chemical Properties

Boiling Point	130 °C
Density	1.822 25 °C/4 °C
Vapor Pressure	20 mm Hg @ 37 °C

Physical description & handling notes

• Index of refraction: 1.279 @ 25 °C
• Pour point: -52 °C /from table/
• Fluosol-DA (20%), an emulsified mixture of perfluorodecalin and perfluorotripropylamine.

Regulatory Status

GHS notification summary	55.6% (5 / 9)

GHS Hazard Classification

GHS notification summary	55.6% (5 / 9)
Reported hazard statements	H302 (44.4%), H311 (44.4%), H319 (44.4%)

Documented Uses

• The electronics industry relies heavily on these fluids in reliability testing of electronic components, as direct-contact coolants for integrated circuits, and as heating media in vapor-phase reflow soldering. /Fluorinated Tertiary Amines/
• • Intraoperative tools during vitreoretinal surgery for trauma-induced retinal detachment [Ref:
• • Oxygen carrier in artificial blood [Ref:
• • Supply of gases, including CO2, to microbial cells [Ref:
• non-polymer PFAS -> Medicinal Utensils -> Supplement conventional blood transfusion and artificial blood and perfusion of isolated organs
• non-polymer PFAS -> Biotechnology -> Supply of oxygen and other gases to cells in culture

Synonyms

Perfluorotripropylamine; Perfluamine; 338-83-0; perfluorotri-n-propylamine; 1-Propanamine, 1,1,2,2,3,3,3-heptafluoro-N,N-bis(heptafluoropropyl)-; Heneicosafluorotripropylamine; FTPA; DTXSID9059834; 3T396UK091; Heptafluoro-N,N-bis(heptafluoropropyl)-1-propanamine; CHEBI:38850; RefChem:171630; DTXCID0038752; 206-420-2; Tris(perfluoropropyl)amine; Perfluamina

Frequently Asked Questions

What are the CAS number and molecular formula of Perfluoro-tri-n-propylamine?

CAS 338-83-0; molecular formula N(C3F7)3; molecular weight — g/mol.

What other names is Perfluoro-tri-n-propylamine known by?

Perfluorotripropylamine, Perfluamine, 338-83-0, perfluorotri-n-propylamine, 1-Propanamine, 1,1,2,2,3,3,3-heptafluoro-N,N-bis(heptafluoropropyl)-, Heneicosafluorotripropylamine.

Is Perfluoro-tri-n-propylamine classified as hazardous?

55.6% of GHS notifications report no hazard classification (5 of 9).

What are the key physical properties of Perfluoro-tri-n-propylamine?

Boiling Point: 130 °C; Density: 1.822 25 °C/4 °C; Vapor Pressure: 20 mm Hg @ 37 °C.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.