Potassium hexafluorophosphate

Potassium hexafluorophosphate Basic information

Product Name:	Potassium hexafluorophosphate
Synonyms:	POTASSIUM HEXAFLUOROPHOSPHATE, 99.999%;Potassiumhexafluorophosphate,99.5%;Potassium fluorophosphate;Potassium hexafluorophosphate, extra pure, 99%;Kaliumhexafluorophosphat;Phosphate,hexafluoro-,potassium;POTASSIUM HEXAFLUOROPHOSPHATE(V): 99.5%;POTASSIUM HEXAFLUOROPHOSHATE
CAS:	17084-13-8
MF:	F6P.K
MW:	184.06
EINECS:	241-143-0
Product Categories:	Preservative;metal fluorophosphate complex;Inorganic Salts;Potassium Salts;PotassiumMetal and Ceramic Science;Salts;Synthetic Reagents;Potassium;bc0001;17084-13-8
Mol File:	17084-13-8.mol

Potassium hexafluorophosphate Chemical Properties

Melting point	575 °C (lit.)
Boiling point	decomposes [STR93]
density	2.75 g/mL at 25 °C (lit.)
storage temp.	Refrigerator
solubility	Methanol (Slightly), Water (Soluble)
form	Powder
color	White
Specific Gravity	2.55
Water Solubility	93 g/L (25 ºC)
Sensitive	Hygroscopic
Stability:	Stable. Incompatible with strong acids. Thermal decomposition may generate HF, phosphorus oxides and phosphine.
InChI	InChI=1S/F6P.K/c1-7(2,3,4,5)6;/q-1;+1
InChIKey	YZDGRYDIGCWVND-UHFFFAOYSA-N
SMILES	[P+5]([F-])([F-])([F-])([F-])([F-])[F-].[K+]
CAS DataBase Reference	17084-13-8(CAS DataBase Reference)
EPA Substance Registry System	Phosphate(1-), hexafluoro-, potassium (17084-13-8)

Safety Information

Hazard Codes	C,Xi
Risk Statements	34-20/21/22
Safety Statements	26-27-36/37/39-45
RIDADR	UN 3260 8/PG 2
WGK Germany	1
Hazard Note	Irritant
TSCA	T
HazardClass	8
PackingGroup	III
HS Code	28269090

MSDS Information

Provider	Language
Potassium hexafluorophosphate	English
ACROS	English
SigmaAldrich	English
ALFA	English

Potassium hexafluorophosphate Usage And Synthesis

Chemical Properties	white crystalline powder
Uses	A soluble neutral salt, Potassium hexafluorophosphate can be used for synthesis.
Uses	Potassium Hexafluorophosphate is used in preparation of Moxifloxacin derivatives and its application.
Hazard	Toxic by ingestion.
Purification Methods	Crystallise it from alkaline aqueous solution, using polyethylene vessels, or from 95% EtOH, and dry it in a vacuum desiccator over KOH. [Kloditz Z Anorg Allgem Chem 284 144 1956, Kwasnik in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol I p 196 1963.]

Potassium hexafluorophosphate Preparation Products And Raw materials

Raw materials	Pyridinium hexafluorophosphate-->Pyridine, 2,2'-(4,5,6,7-tetrahydro-2-phenyl-2H-isophosphindole-1,3-diyl)bis--->PHOSPHORUS TRIFLUORIDE-->Bis(4-methylphenyl)iodonium hexafluorophosphate-->BROMINE TRIFLUORIDE-->TETRAKIS(ACETONITRILE)COPPER (I) HEXAFLUOROPHOSPHATE-->Hydrogen fluoride
Preparation Products	1-Butyl-3-methylimidazolium hexafluorophosphate-->Fluoro-N,N,N',N'-tetramethylformamidinium hexafluorophosphate-->Tetrabutylammonium hexafluorophosphate-->Tetraethylammonium hexafluorophosphate

Sodium hexafluorophosphate Silver hexafluorophosphate Lithium hexafluorophosphate Hexafluorophosphate PHOSPHORUS TRIFLUORIDE Potassium iodide Potassium sorbate Potassium lactate Potassium bromate Hexafluorophosphoric acid Potassium hexafluorophosphate Potassium persulfate Potassium Citrate Potassium phosphate tribasic Tetrabutylammonium hexafluorophosphate Potassium Acetate Potassium chloride Potassium

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