2-(propargyloxy)tetrahydropyran

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Names

[ CAS No. ]:
6089-04-9

[ Name ]:
2-(propargyloxy)tetrahydropyran

[Synonym ]:
2-(Prop-2-yn-1-yloxy)tetrahydro-2H-pyran
2-(propargyloxy)tetrahydropyran
2-(2-Propyn-1-yloxy)tetrahydro-2H-pyran
2H-Pyran, tetrahydro-2- (2-propynyloxy)-
2H-Pyran, tetrahydro-2-(2-propyn-1-yloxy)-
Propargyl 2-tetrahydropyranyl ether
3-(Tetrahydro-2-pyranyloxy)propyne
2-prop-2-ynoxyoxane
EINECS 228-028-0
2-(2-Propynyloxy)tetrahydropyran
2H-Pyran, tetrahydro-2-(2-propynyloxy)-

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
187.0±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C8H12O2

[ Molecular Weight ]:
140.180

[ Flash Point ]:
59.4±0.0 °C

[ Exact Mass ]:
140.083725

[ PSA ]:
18.46000

[ LogP ]:
0.71

[ Vapour Pressure ]:
0.9±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.458

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
11

[ Safety Phrases ]:
S26-S27-S28-S36-S37-S39

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3,4-Dihydro-2H-pyran
  • Propargyl alcohol
  • p-Toluenesulfonic acid
  • 4-(oxan-2-yloxy)but-2-yn-1-ol
  • 3,6-dihydro-2H-pyran
  • [3-Chlor-propin-(2)-yl]-pyranyl-aether
  • trimethyl-[3-(oxan-2-yloxy)prop-1-ynyl]silane

DownStream

  • 7-(oxan-2-yloxy)hept-5-yn-1-ol
  • 2-(7,7,7-trimethoxyhept-2-ynoxy)oxane
  • tributyl-[3-(oxan-2-yloxy)prop-1-ynyl]stannane
  • cis-2-buten-1-ol
  • 5-(oxan-2-yloxy)pent-3-yn-2-ol
  • hex-2-yne-1,4-diol
  • 2-(3-bromoprop-2-ynoxy)oxane
  • 4-bromo-4,4-difluorobut-2-ynyl tetrahydropyranyl ether
  • 1-cyclohexylbut-2-yne-1,4-diol
  • 2-Decyn-1-ol

Customs

[ HS Code ]: 2932999099

[ Summary ]:
2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 2-(Propargyloxy)naphthalene
  • 2-propargyloxy-5-chloropyrimidine
  • 2-tetrahydropyran-2-yloxyethyl 2,2,2-trifluoroethyl ether
  • 2-(TETRAHYDROPYRAN-4-YLOXY)BENZONITRILE
  • 2-(tetrahydropyran-2-yl)-4,7-bis(2-nitrophenyl)isoindol-1-one
  • 2-[(tetrahydropyran-2-yl)oxy]ethylamine
  • 6-chloro-N-methyl-N-{[5-(2-methylpropyl)-1,2,4-oxadiazol-3-yl]methyl}pyridine-3-sulfonamide
  • I(2)-Alanine, N-[[5-[[1-[5-(6-methoxy-3-pyridinyl)-2-methyl-3-furanyl]-3-methylbutyl]amino]-2-pyridinyl]carbonyl]-
  • N-{8-cyano-1,4-dioxaspiro[4.5]decan-8-yl}-3-ethoxybenzamide
  • 6-Bromo-2-(trifluoromethyl)-1,8-naphthyridine
  • 3-[(4-chlorophenyl)methoxy]-N-(cyanomethyl)benzamide
  • N-[2-(4-tert-butyl-1,3-thiazol-2-yl)ethyl]-1-(prop-2-yn-1-yl)piperidine-4-carboxamide
  • N-(cyanomethyl)-3-phenylmethanesulfonylbenzamide
  • Pyrazolo[1,5-a]pyridine-2,3-dicarboxylic acid, 4-(hydroxymethyl)-, 2,3-dimethyl ester
  • 2-Methyl-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylic acid
  • N-(1-cyano-3-methylbutyl)-1-phenyl-1H-pyrazole-3-carboxamide
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