2 3 5 6-TETRAFLUORO-4-METHYLPYRIDINE 9&

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Names

[ CAS No. ]:
16297-14-6

[ Name ]:
2 3 5 6-TETRAFLUORO-4-METHYLPYRIDINE 9&

[Synonym ]:
4-methyl-2,3,5,6-tetrafluoropyridine
PC1393
4-CH3-C5F4N
MFCD00012345

Chemical & Physical Properties

[ Density]:
1.426g/cm3

[ Boiling Point ]:
130.5ºC at 760mmHg

[ Molecular Formula ]:
C6H3F4N

[ Molecular Weight ]:
165.08800

[ Flash Point ]:
31.7ºC

[ Exact Mass ]:
165.02000

[ PSA ]:
12.89000

[ LogP ]:
1.94640

[ Vapour Pressure ]:
5880mmHg at 25°C

[ Index of Refraction ]:
n20/D 1.414(lit.)

Safety Information

[ Hazard Codes ]:
Xi: Irritant;F: Flammable;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
16-26-36/37/39

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Pentafluoropyridine
  • METHYLLITHIUM
  • n-fluoroperfluoropiperidine
  • 2,2,3,3,4,4,5,5,6-nonafluoropyridine
  • Pyridine
  • CHEMBRDG-BB 5563067

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2,3,5,6-tetrafluoro-4-methoxymethylbenzyl 3-(3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylate
  • 2,3,5,6-TETRAFLUORO-4-(TRIFLUOROMETHYL)PHENOL
  • 2,3,5,6-Tetrafluoro-4-trifluoromethyl-benzenesulfonyl chloride
  • 2,3,5,6-tetrafluoro-4-phenoxybenzonitrile
  • (2,3,5,6-TETRAFLUORO-4-PYRIDINYL)ACETIC ACID
  • 2,3,5,6-tetrafluoro-4-hydrazinyl-benzonitrile