3-Methylphenylacetylene

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Names

[ CAS No. ]:
766-82-5

[ Name ]:
3-Methylphenylacetylene

[Synonym ]:
MFCD01318174
1-Ethynyl-3-methylbenzene
3-Methylphenylacetylene
Benzene, 1-ethynyl-3-methyl-

Chemical & Physical Properties

[ Density]:
0.9±0.1 g/cm3

[ Boiling Point ]:
176.3±19.0 °C at 760 mmHg

[ Molecular Formula ]:
C9H8

[ Molecular Weight ]:
116.160

[ Flash Point ]:
47.4±15.6 °C

[ Exact Mass ]:
116.062599

[ LogP ]:
2.86

[ Vapour Pressure ]:
1.5±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.534

[ Storage condition ]:
Flammables area

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R10;R36/37/38;R65

[ Safety Phrases ]:
S16-S26-S36

[ RIDADR ]:
UN 1993 3/PG 3

[ WGK Germany ]:
3

[ Packaging Group ]:
III

[ Hazard Class ]:
3

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • TRIMETHYL[(3-METHYLPHENYL)ETHYNYL]SILANE
  • 3-Bromotoluene
  • TMS-acetylene
  • 3-Iodotoluene
  • 2-methyl-4-(3-methylphenyl)but-3-yn-2-ol
  • 3'-Methylacetophenone
  • Methyl fluoride
  • Phenylacetylene
  • Methanol

DownStream

  • 3'-Methylacetanilide
  • BENZENE, 1-METHYL-3-(1-PROPYN-1-YL)-
  • Methyl 3-methylbenzoate
  • 2-(3-Methylphenyl)ethanol
  • 3'-Methylacetophenone
  • 3-Methylbenzoic acid
  • 3-methylstyrene
  • 1-methyl-3-(2-phenylethynyl)benzene
  • 1-methyl-3-[2-(4-methylphenyl)ethynyl]benzene
  • alpha-3-dimethylbenzyl alcohol

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Related Compounds

  • 4-Amino-3-methylphenylacetylene
  • 4-Fluoro-3-methylphenylacetylene
  • 3-(1-thiophen-3-ylpropyl)thiophene
  • 3-[(4-chloro-3-methyl-phenoxy)methyl]-5-(4-fluorophenyl)-4-(4-methylph enyl)-1,2,4-triazole
  • 3-[(4-chloro-3-methylphenoxy)methyl]-4,5-bis(4-methylphenyl)-1,2,4-triazole
  • 3-CHLORO-4-(ISOPROPYLSULFONYL)THIOPHENE-2-CARBOXYLIC ACID
  • 2-[4-(2-{[(4,4-dimethyl-2,6-dioxocyclohexylidene)methyl]amino}ethyl)piperazin-1-yl]-N-(4-phenoxyphenyl)acetamide
  • 4-(2-{[(2,6-dioxo-4-phenylcyclohexylidene)methyl]amino}ethyl)-N-phenylpiperazine-1-carboxamide
  • 2-({[2-(4-Hexanoylpiperazin-1-yl)ethyl]amino}methylidene)-5-(4-methoxyphenyl)cyclohexane-1,3-dione
  • (E)-N'-(9-((2R,3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-methoxytetrahydrofuran-2-yl)-6-oxo-6,9-dihydro-1H-purin-2-yl)-N,N-dimethylformimidamide
  • 1,3-Benzodioxol-4(5h)-one,6-(2,3-dihydro-1h-indol-7-yl)-5-(4,4-dimethyl-2-oxazolidinylidene)-,(5e)-
  • 2-Methyl-5-nitro-4-[2,3,5,6-tetrafluoro-4-(1H-imidazol-1-yl)phenyl]-1H-imidazole
  • 3-((3-chlorobenzyl)thio)-6-methyl-1,2,4-triazin-5(4H)-one
  • 1-[(2-Phenoxy-1-naphthyl)diazenyl]-2-naphthol
  • Ethyl 2-(acetylamino)-7-{[(1-adamantylcarbonyl)oxy]imino}-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxylate
  • Methyl 3-amino-1,4-dioxo-1,4-dihydronaphthalene-2-carboxylate
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