3-ETHYNYL-2-HYDROXY-PHENOL

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Names

[ CAS No. ]:
18649-64-4

[ Name ]:
3-ETHYNYL-2-HYDROXY-PHENOL

[Synonym ]:
2-furanylacetylene
2-furylethyne
Benzo[b]thiophene,2-ethynyl
2-ethynylfuran
2-ethynylbenzo[b]thiophene
2-Aethinyl-furan
2-ethynylbenzothiophene
2-(2-bromovinyl)furan
Ethynylbenzothiophene
2-furylacetylene

Chemical & Physical Properties

[ Density]:
1.03g/cm3

[ Boiling Point ]:
106.3ºC at 760mmHg

[ Molecular Formula ]:
C6H4O

[ Molecular Weight ]:
92.09540

[ Flash Point ]:
12.2ºC

[ Exact Mass ]:
92.02620

[ PSA ]:
13.14000

[ LogP ]:
1.26090

[ Vapour Pressure ]:
33.1mmHg at 25°C

[ Index of Refraction ]:
1.5

Safety Information

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-(2,2-dibromovinyl)furan
  • Furfural
  • 3-Butyn-2-ol, 4-(2-furanyl)-2-methyl- (9CI)
  • 2-IODOFURAN (STABILIZED WITH COPPER CHIP)
  • Bromo(ethynyl)magnesium
  • 2-Ethenylfuran
  • 2-Furoyl chloride

DownStream

  • 1-(Furan-2-yl)ethanone
  • 2-[5-(furan-2-yl)thiophen-2-yl]furan
  • 2-[2-(furan-2-yl)ethynyl]furan
  • carlina oxide

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Related Compounds

  • 3-ethynyl-2-methylpyridine
  • 3-ethynyl-2,6-dimethylaniline
  • 3-[2-hydroxy-1-[2-(methylamino)ethyl]cyclohexyl]phenol
  • 3-[2-hydroxy-3-(propan-2-ylamino)propoxy]-2-prop-2-enylphenol
  • 3-(2-hydroxy-3,5-dimethyl-phenyl)-propan-1-ol
  • 3-(2-hydroxy-5-methylphenyl)pyrazole