2-ethynyltetrahydro-2,6,6-trimethyl-2H-pyran

Names

[ Name ]:
2-ethynyltetrahydro-2,6,6-trimethyl-2H-pyran

[Synonym ]:
2,6,6-trimethyl-2-ethynyltetrahydro-2H-pyran
2-ethynyl-2,6,6-trimethyltetrahydropyran
2,2,6-trimethyl-6-ethynyltetrahydropyran
2-Aethinyl-2,6,6-trimethyl-tetrahydro-pyran
2-ethynyl-2,6,6-trimethyl-2H-3,4,5,6-tetrahydropyran
1,1,3-trimethyl-3-ethynyltetrahydropyran
2-ethynyl-2,6,6-trimethyltetrahydro-2H-pyran
2-ethynyl-2,6,6-trimethyl-3,4,5,6-tetrahydro-(2H)-pyran
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Chemical & Physical Properties

[ Density]:
0.91g/cm3

[ Boiling Point ]:
173.4ºC at 760mmHg

[ Molecular Formula ]:
C₁₀H₁₆O

[ Molecular Weight ]:
152.23300

[ Flash Point ]:
49.9ºC

[ Exact Mass ]:
152.12000

[ PSA ]:
9.23000

[ LogP ]:
2.35740

[ Vapour Pressure ]:
1.7mmHg at 25°C

[ Index of Refraction ]:
1.46

Safety Information

[ HS Code ]:
2932999099

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%