1-HEXYN-5-ONE

Suppliers

Names

[ CAS No. ]:
2550-28-9

[ Name ]:
1-HEXYN-5-ONE

[Synonym ]:
Propargyl acetone
1-hexyne-5-one
1-HEXYN-5-ONE
5-Oxo-1-hexyne
5-hexyn-2-one
hex-1-yn-5-one
hex-5-yn-1-one
5-hexyne-2-one

Chemical & Physical Properties

[ Density]:
0.886g/cm3

[ Boiling Point ]:
149.8ºC at 760mmHg

[ Molecular Formula ]:
C6H8O

[ Molecular Weight ]:
96.12710

[ Flash Point ]:
42.7ºC

[ Exact Mass ]:
96.05750

[ PSA ]:
17.07000

[ LogP ]:
0.98880

[ Vapour Pressure ]:
3.95mmHg at 25°C

[ Index of Refraction ]:
1.424

Safety Information

[ HS Code ]:
2914190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 5-oxohexanal
  • trans-5-hepten-2-one
  • 3-Chloropropyne
  • 2,4-Pentandione
  • (+/-)-5-hexyn-2-ol
  • 1-Hexen-5-one
  • 3-ethynyl-2,2-dimethyl-oxirane
  • 3-prop-2-ynylpentane-2,4-dione

DownStream

  • 5-Heptyn-2-one (8CI,9CI)
  • 1H-Pyrrole,2,5-dimethyl-1-phenyl-
  • 2,5-Dimethylfuran
  • dodec-5-yn-2-one
  • 2,11-Dodecadione
  • 4-methyloct-1-en-7-yn-4-ol
  • 2-(3-Butyn-1-yl)-2-methyl-1,3-dioxolane

Customs

[ HS Code ]: 2914190090

[ Summary ]:
2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

  • 1-chlorohexadecan-5-one
  • 1-benzylazecan-5-one,perchloric acid
  • 1-benzylazecan-5-one
  • 1-chlorododecan-5-one
  • 1-hydroxynonan-5-one
  • 1-methylazecan-5-one