1,2,3,4-tetramethyl-5-methylidene-cyclopenta-1,3-diene

Names

[ Name ]:
1,2,3,4-tetramethyl-5-methylidene-cyclopenta-1,3-diene

[Synonym ]:
1,2,3,4-Tetramethylfulvene
1,2,3,4-tetramethylpentafulvene
1,2,3,4-Tetramethyl-5-methylene-1,3-cyclopentadiene
1,2,3,4-tetramethyl-5-methylidenecyclopenta-1,3-diene
1,3-Cyclopentadiene,1,2,3,4-tetramethyl-5-methylene
tetramethylfulvene
tetramethylfulvalene
1,2,3,4-TETRAMETHYL-5-METHYLIDENE-CYCLOPENTA-1,3-DIENE
tetramethylfilvene

Chemical & Physical Properties

[ Density]:
0.85g/cm3

[ Boiling Point ]:
173.7ºC at 760 mmHg

[ Molecular Formula ]:
C₁₀H₁₄

[ Molecular Weight ]:
134.21800

[ Flash Point ]:
43.3ºC

[ Exact Mass ]:
134.11000

[ LogP ]:
3.22900

[ Index of Refraction ]:
1.484

Safety Information

[ HS Code ]:
2902199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2902199090

[ Summary ]:
2902199090 other cyclanes, cyclenes and cyclotherpenes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%