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HomeProduct name listPerfluorononanoic acid

Perfluorononanoic acid

Synonym(s):Heptadecafluorononanoic acid;Perfluorononanoic acid

  • CAS NO.:375-95-1
  • Empirical Formula: C9HF17O2
  • Molecular Weight: 464.08
  • MDL number: MFCD00039605
  • EINECS: 206-801-3
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-05-22 11:23:49
Perfluorononanoic acid Structural

What is Perfluorononanoic acid?

Chemical properties

Perfluorononanoic acid is a white crystalline powder or beige crystals. Perfluorononanoic acid has the ability to react with bases, oxidizing agents, and reducing agents. Upon decomposition, PFNA can form carbon oxides and hydrogen fluoride.

The Uses of Perfluorononanoic acid

Perfluorinated compounds (PFCs) are persistent in environments due to the high energy of C-F bond routes. PFNA may interfere in a toxic fashion on the immune system, liver, development, and endocrine systems.

The Uses of Perfluorononanoic acid

Perfluorinated compounds (PFCs) are persistent in environments due to the high energy of C-F bond. Being a persistent environmental pollutant, it can accumulate in human tissues via various exposure routes. PFNA may interfere in a toxic fashion on the immune system, liver, development, and endocrine systems.

Definition

ChEBI: A fluoroalkanoic acid that is nonanoic acid in which all of the hydrogens in the alkyl chain are replaced by fluorines.

Properties of Perfluorononanoic acid

Melting point: 59-62 °C (lit.)
Boiling point: 218°C
Density  1.7397 (estimate)
Flash point: 218°C
storage temp.  Refrigerator
solubility  Acetone (Slightly), DMSO (Slightly), Methanol (Slightly)
form  Solid
pka 0.52±0.10(Predicted)
color  Off-White to Beige
BRN  1897287
Stability: Stable. Incompatible with strong bases, strong oxidizing agents. Corrosive - causes burns.
CAS DataBase Reference 375-95-1(CAS DataBase Reference)
EPA Substance Registry System Perfluorononanoic acid (375-95-1)

Safety information for Perfluorononanoic acid

Signal word Danger
Pictogram(s)
ghs
Exclamation Mark
Irritant
GHS07
ghs
Health Hazard
GHS08
GHS Hazard Statements H351:Carcinogenicity
H362:Reproductive toxicity, effects on or via lactation
H372:Specific target organ toxicity, repeated exposure
Precautionary Statement Codes P201:Obtain special instructions before use.
P260:Do not breathe dust/fume/gas/mist/vapours/spray.
P263:Avoid contact during pregnancy/while nursing.
P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P308+P313:IF exposed or concerned: Get medical advice/attention.

Computed Descriptors for Perfluorononanoic acid

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