PERFLUORODECANOIC ACID

Synonym(s):Nonadecafluorocapric acid;Nonadecafluorodecanoic acid;Perfluorocapric acid;Perfluorodecanoic acid

CAS NO.：335-76-2
Empirical Formula: C10HF19O2
Molecular Weight: 514.08
MDL number: MFCD00004175
EINECS: 206-400-3
SAFETY DATA SHEET (SDS)
Update Date: 2026-02-10 11:39:28

What is PERFLUORODECANOIC ACID?

Chemical properties

white crystalline powder

The Uses of PERFLUORODECANOIC ACID

Perfluorodecanoic acid was used to evaluate the effect of nonadecafluorocapric acid on the levels of six thyroid function variables (thyroid stimulating hormone, free and total thyroxine, free and total triiodothyronine and thyroglobulin).

What are the applications of Application

Perfluorodecanoic acid is a fluorinated building block

Definition

ChEBI: A fluoroalkanoic acid that is perfluorinated decanoic acid.

General Description

Liquid.

Reactivity Profile

PERFLUORODECANOIC ACID is incompatible with strong oxidizing agents.

Health Hazard

ACUTE/CHRONIC HAZARDS: Decomposition products of PERFLUORODECANOIC ACID include carbon monoxide, carbon dioxide, and hydrogen fluoride. It may be harmful by inhalation, ingestion, or skin absorption.

Fire Hazard

Flash point data on PERFLUORODECANOIC ACID are not available. PERFLUORODECANOIC ACID is probably combustible.

Safety Profile

Poison by ingestion and intraperitoneal routes. An experimental teratogen. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of F-.

Properties of PERFLUORODECANOIC ACID

Melting point:	77-81 °C (lit.)
Boiling point:	218 °C/740 mmHg (lit.)
Density	1.7490 (estimate)
vapor pressure	~10 mm Hg ( 0 °C)
Flash point:	218°C
storage temp.	2-8°C
solubility	methanol: soluble10%, clear to very slightly hazy, colorless to faintly yellow
form	A liquid
pka	0.52±0.10(Predicted)
color	White to Almost white
BRN	1810811
Stability:	Stable. Incompatible with strong bases, oxidizing agents, reducing agents.
CAS DataBase Reference	335-76-2(CAS DataBase Reference)
EPA Substance Registry System	Perfluorodecanoic acid (335-76-2)

Safety information for PERFLUORODECANOIC ACID

Signal word	Danger
Pictogram(s)	Skull and Crossbones Acute Toxicity GHS06 Health Hazard GHS08
GHS Hazard Statements	H301:Acute toxicity,oral H351:Carcinogenicity H362:Reproductive toxicity, effects on or via lactation
Precautionary Statement Codes	P202:Do not handle until all safety precautions have been read and understood. P260:Do not breathe dust/fume/gas/mist/vapours/spray. P263:Avoid contact during pregnancy/while nursing. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.