2-Ethynyl-1,3-dimethoxybenzene

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Names

[ CAS No. ]:
126829-31-0

[ Name ]:
2-Ethynyl-1,3-dimethoxybenzene

[Synonym ]:
2-Ethynyl-1,3-dimethoxybenzene
2-ethynyl-1,3-dimethoxy-benzene
1,3-Dimethoxy-2-ethynylbenzene
Benzene,2-ethynyl-1,3-dimethoxy
2,6-dimethoxyphenylacetylene
Benzene, 2-ethynyl-1,3-dimethoxy-
2,6-dimethoxy-1-ethynylbenzene
1-ethynyl-2,6-dimethoxybenzene
2,6-dimethoxyphenylethyne

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
265.1±30.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H10O2

[ Molecular Weight ]:
162.185

[ Flash Point ]:
108.0±24.1 °C

[ Exact Mass ]:
162.068085

[ PSA ]:
18.46000

[ LogP ]:
2.11

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.523

Safety Information

[ HS Code ]:
2909309090

Precursor & DownStream

Precursor

  • 2-Iodo-1,3-dimethoxybenzene
  • TMS-acetylene
  • 2,6-DIMETHOXYBENZALDEHYDE
  • Acetylene
  • 2',6'-Dimethoxyacetophenone

DownStream

  • methyl 2-[2-(2,6-dimethoxyphenyl)ethynyl]benzoate
  • 2',6'-Dimethoxyacetophenone

Customs

[ HS Code ]: 2909309090

[ Summary ]:
2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 2-Ethynylbenzothiazole
  • 2-ethynyl-1,3-benzodithiole
  • 2-ethynyl-1,3-butadiene
  • (2-ethynyl-1,3-thiazol-4-yl)methanol
  • 2-ethynyl-1,3-dimethylbenzene
  • 2-ethynyl-1,3,5-tri(propan-2-yl)benzene