N,N,N-Trimethylmethanaminium hexafluorophosphate

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Names

[ CAS No. ]:
558-32-7

[ Name ]:
N,N,N-Trimethylmethanaminium hexafluorophosphate

[Synonym ]:
EINECS 209-194-3
N,N,N-Trimethylmethanaminium hexafluorophosphate
tetramethylazanium,hexafluorophosphate
MFCD00012012
Methanaminium, N,N,N-trimethyl-, hexafluorophosphate(1-) (9CI)

Chemical & Physical Properties

[ Melting Point ]:
>300 °C(lit.)

[ Molecular Formula ]:
C4H12F6NP

[ Molecular Weight ]:
219.10900

[ Exact Mass ]:
219.06100

[ PSA ]:
13.59000

[ LogP ]:
3.70480

[ Index of Refraction ]:
1.482-1.485

[ Stability ]:
Stable. Incompatible with strong oxidizing agents. Combustible. May decompose on exposure to water or moist air.

MSDS

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Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BS8000000
CHEMICAL NAME :
Ammonium, tetramethyl-, hexafluorophosphate(1-)-
CAS REGISTRY NUMBER :
558-32-7
LAST UPDATED :
197901
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C4-H12-N.F6-P
MOLECULAR WEIGHT :
219.14
WISWESSER LINE NOTATION :
1K1&1&1 &FPFFFFF

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1800 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00015

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
2811

[ WGK Germany ]:
3

[ RTECS ]:
BS8000000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1

Synthetic Route

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Precursor & DownStream

Precursor

  • Methyl fluoride
  • Trimethylamin-phosphor(V)-fluorid
  • nitrosonium hexafluorophosphate
  • tetramethylazanium,thiocyanate
  • tetramethylazanium,azide
  • N,N,N-Trimethylmethanaminium iodide
  • N-(1-(dimethylamino)-2,2-dimethylpropylidene)-N-methylmethanaminium iodide

DownStream

  • Methanaminium, N,N,N-trimethyl-, cyanide (9CI)
  • nitrosonium hexafluorophosphate

Related Compounds

  • methanaminium, n,n,n-trimethyl-, salt with [[5-(2,2-dicyanoethenyl)-2h-pyran-3(6h)-ylidene]methyl]propanedinitrile (1:1)
  • N,N,N-trimethylmethanaminium
  • N,N,N-Trimethylmethanaminium 3-(isopropylamino)-1-propanesulfonat e
  • N,N,N-Trimethylmethanaminium tetrahydroborate
  • N,N,N-Trimethylmethanaminium fluoride
  • N,N,N-Trimethylmethanaminium iodide