1H-Indene,2,3-dihydro-4,7-dimethyl-

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Names

[ CAS No. ]:
6682-71-9

[ Name ]:
1H-Indene,2,3-dihydro-4,7-dimethyl-

[Synonym ]:
2,3-dihydro-4,7-dimethyl-1H-indene
1H-Indene,2,3-dihydro-4,7-dimethyl
Indan,7-dimethyl
4,7-DIMETHYLINDAN
Indan,4,7-dimethyl
4,7-dimethylindane

Chemical & Physical Properties

[ Density]:
0.967g/cm3

[ Boiling Point ]:
226.6ºC at 760 mmHg

[ Molecular Formula ]:
C11H14

[ Molecular Weight ]:
146.22900

[ Flash Point ]:
84.6ºC

[ Exact Mass ]:
146.11000

[ LogP ]:
2.79210

[ Index of Refraction ]:
1.549

Safety Information

[ HS Code ]:
2902909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • (E)-(1,3a-dimethyl-2,3,3a,5,6,7-hexahydro-4H-inden-4-ylidene)hydrazine
  • 4,7-Dimethyl-1-indanone
  • 3,7a-dimethyl-4,5,6,7a-tetrahydro-1H-inden-7(2H)-one
  • (S)-1,3a-dimethyl-2,3,3a,5,6,7-hexahydro-4H-inden-4-one
  • (S)-(1,3a-dimethyl-2,3,3a,5,6,7-hexahydro-4H-inden-4-ylidene)hydrazine
  • 2,5-Dimethylbenzylchloride
  • 3-(2,5-DIMETHYLPHENYL)PROPIONIC ACID
  • 3-(2,5-dimethylphenyl)propanoic acid chloride

DownStream

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

  • 1H-Indene,2,3-dihydro-4,7-dimethyl-1-(1-methylethyl)-
  • 4,7-dimethyl-2,3-dihydro-1H-indene-5-carbaldehyde
  • 5-bromo-4,7-dimethyl-2,3-dihydro-1H-indene
  • 5-chloro-4,7-dimethyl-2,3-dihydro-1H-indene
  • 5-ethyl-4,7-dimethyl-2,3-dihydro-1H-indene
  • 6-chloro-4,7-dimethyl-2,3-dihydro-1H-indene-5-carbaldehyde