1,2,3,4-Tetra(methylene)cyclobutane
Names
[ CAS No. ]:
3227-91-6
[ Name ]:
1,2,3,4-Tetra(methylene)cyclobutane
[Synonym ]:
Tetraradialen
Tetramethylen-cyclobutan
Tetrakis-methylen-cyclobutan
1,2,3,4-tetramethylidenecyclobutane
<4>Radialen
Chemical & Physical Properties
[ Density]:
0.85g/cm3
[ Boiling Point ]:
134ºC at 760 mmHg
[ Molecular Formula ]:
C8H8
[ Molecular Weight ]:
104.14900
[ Flash Point ]:
14.7ºC
[ Exact Mass ]:
104.06300
[ LogP ]:
2.22480
[ Index of Refraction ]:
1.486
Safety Information
[ HS Code ]:
2902199090
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%