1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene

Names

[ CAS No. ]:
5294-03-1

[ Name ]:
1-methyl-2-[2-(2-methylphenyl)ethynyl]benzene

[Synonym ]:
bis-(o-tolyl)-acetylene
1,2-di-o-tolylethyn
1,2-di-o-tolylethyne
Benzene,1,1'-(1,2-ethynediyl)bis[2-methyl
bis(2-methylphenyl)acetylene
2,2'-dimethyltolane
1,2-di(2-methylphenyl)acetylene
di-o-tolylacetylene

Chemical & Physical Properties

[ Density]:
1.039g/cm3

[ Boiling Point ]:
338.481ºC at 760 mmHg

[ Molecular Formula ]:
C16H14

[ Molecular Weight ]:
206.28200

[ Flash Point ]:
151.297ºC

[ Exact Mass ]:
206.11000

[ LogP ]:
3.70320

[ Index of Refraction ]:
1.601

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4-Iodotoluene
  • TMS-acetylene
  • BENZENE, 1-METHYL-2-(1-PROPYN-1-YL)-
  • Calcium carbide
  • 2-Bromotoluene
  • Propiolic acidd
  • tolylacetylene
  • Acetylene
  • Diphenylacetylene
  • methyl iodide

DownStream

  • BENZENE,1,1'-(1,2-ETHENEDIYL)
  • 4-methyl-2-o-tolyl-indan-1-one
  • 1,2-bis(2-methylphenyl)ethane-1,2-dione
  • Benzene,1,1'-(1,2-ethanediyl)bis[2-methyl-
  • 1-(bromomethyl)-2-[2-[2-(bromomethyl)phenyl]ethynyl]benzene

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

  • 1-methoxy-2-[2-(2-methylphenyl)ethynyl]benzene
  • 1-methyl-2-[2-(2-methylphenyl)propan-2-yl]benzene
  • trimethyl-[2-(2-methylphenyl)ethynyl]silane
  • 1-methyl-2-[(Z)-2-(2-methylphenyl)ethenyl]benzene
  • 1-methyl-2-[2-methyl-3-(2-methylphenyl)butan-2-yl]benzene
  • 1-methyl-2-[(2-methylphenyl)selanylmethoxymethylselanyl]benzene
  • 6,7-Dimethoxy-1,2,3,4-tetrahydroisoquinolin-4-ol hydrochloride
  • (R)-Phenyl(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)methanamine hydrochloride
  • Methyl 4-ethyl-2-methyl-1-oxo-1,2-dihydroisoquinoline-7-carboxylate
  • Ethyl 4-guanidinobenzoate carbonate
  • (S)-1-(2-Chloro-5-nitro-3-(trifluoromethyl)phenyl)ethan-1-amine hydrochloride
  • 1,1'-Bis(2-hydroxy-3-(trimethylammonio)propyl)-[4,4'-bipyridine]-1,1'-diium chloride
  • 2-(8-(2-Methoxyethyl)-3-(methoxymethoxy)naphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
  • 1-(3-Fluoro-4-(trifluoromethoxy)phenyl)piperidine-4-carboxylic acid
  • (6R,9R,12R)-6,9,12-Tris(tert-butoxymethyl)-4,7,10-trioxo-1,1,1-triphenyl-2-thia-5,8,11-triazatridecan-13-oic acid
  • 6,6',6'',6'''-(Porphyrin-5,10,15,20-tetrayltetrakis(benzene-4,1-diyl))tetrakis(1,3,5-triazine-2,4-diamine)