1,1,4,4,6-PENTAMETHYL-1,2,3,4-TETRAHYDRONAPHTHALENE
Suppliers
Names
[ CAS No. ]:
6683-48-3
[ Name ]:
1,1,4,4,6-PENTAMETHYL-1,2,3,4-TETRAHYDRONAPHTHALENE
[Synonym ]:
1,1,4,4,6-pentamethyl-2,3-dihydronaphthalene
Naphthalene, 1,2,3,4-tetrahydro-1,1,4,4,6-pentamethyl-
1,1,4,4,6-pentamethyl-1,2,3,4-tetrahydronaphthalen
1,1,4,4,6-Pentamethyl-1,2,3,4-tetrahydronaphthalene
Chemical & Physical Properties
[ Density]:
0.9±0.1 g/cm3
[ Boiling Point ]:
267.4±20.0 °C at 760 mmHg
[ Melting Point ]:
31ºC
[ Molecular Formula ]:
C15H22
[ Molecular Weight ]:
202.335
[ Flash Point ]:
112.5±7.3 °C
[ Exact Mass ]:
202.172150
[ LogP ]:
6.43
[ Vapour Pressure ]:
0.0±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.492
MSDS
Safety Information
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R20/21/22
[ Safety Phrases ]:
26-36/37/39
[ HS Code ]:
2902909090
Synthetic Route
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%