4-Ethynylanisole

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Names

[ CAS No. ]:
21535-97-7

[ Name ]:
4-Ethynylanisole

[Synonym ]:
3-methyl-2,3-benzofuran
MFCD00205641
1-Ethynyl-4-methoxybenzene
Benzofuran, 3-methyl-
3-Methyl-1-benzofuran
3-Methyl-benzofuran
4-methoxyphenylacetylene
3-Methylbenzofuran
4-Ethynylanisole
4-Ethynylphenyl methyl ether
1-eth-1-ynyl-4-methoxybenzene
Benzofuran,3-methyl
Benzene, 1-ethynyl-4-methoxy-
EINECS 244-427-2

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
198.5±9.0 °C at 760 mmHg

[ Melting Point ]:
19ºC

[ Molecular Formula ]:
C9H8O

[ Molecular Weight ]:
132.159

[ Flash Point ]:
73.2±5.5 °C

[ Exact Mass ]:
132.057510

[ PSA ]:
13.14000

[ LogP ]:
3.13

[ Vapour Pressure ]:
0.5±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.587

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
T: Toxic;

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
1993

[ HS Code ]:
2932999099

Precursor & DownStream

Precursor

  • (2-Acetylphenoxy)acetic acid
  • 3-Methylbenzofuran-2-carboxylic acid
  • o-(allyloxy)iodobenzene
  • (E)-2-(2-chloro-1-methylvinyl)phenol
  • (E)-2-(2-bromo-1-methylvinyl)phenol
  • 1-bromo-2-prop-2-ynoxybenzene
  • 1-(2-MethoxyMethoxy-phenyl)-ethanone

DownStream

  • Benzofuran-3-carbaldehyde
  • BENZOFURAN-3-YLMETHANOL
  • METHYL 3-METHYLBENZOFURAN-2-CARBOXYLATE
  • 2-(2-Bromoacetyl)benzofuran
  • 2-(Benzofuran-3-yl)acetic acid
  • 1-(1-benzofuran-3-yl)ethanone
  • Ortho-Hydroxyacetophenone
  • 3-Methylbenzofuran-2-carboxylic acid
  • 3-methyl-1-benzofuran-6-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

  • 4-Ethynylanisole
  • 4-chlorooxolan-3-ol,formic acid
  • 4-Amino-2-chloro-5-(1H-tetrazol-5-yl)benzenesulfonamide
  • 4-(4-Chlorophenyl)-4-Bromopiperide
  • (4-acetyl-3,5-diacetyloxyphenyl) acetate
  • (4-chlorophenyl)-[1-(2-morpholin-4-ium-4-ylethyl)pyrrol-2-yl]methanone,chloride
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 2-(3-Bromoprop-1-en-2-yl)-1-chloro-3-nitrobenzene
  • 1-(2-Methoxyethyl)-2-methylcyclohexane-1-carbaldehyde
  • {5-[(Azepan-1-yl)methyl]piperidin-3-yl}methanamine
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 5-(Cyclobutylmethyl)-1-oxa-8-thia-4-azaspiro[5.5]undecane
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide