2,2'-[oxybis(ethane-2,1-diyloxy)]bis[2-methylpropane]
Names
[ CAS No. ]:
107-79-9
[ Name ]:
2,2'-[oxybis(ethane-2,1-diyloxy)]bis[2-methylpropane]
[Synonym ]:
diethylene glycol di-t-butyl ether
di-tert-butyl diethylene glycol
diethylene-glycol di-tert-butyl ether
EINECS 203-519-2
Chemical & Physical Properties
[ Density]:
0.888g/cm3
[ Boiling Point ]:
250.8ºC at 760mmHg
[ Molecular Formula ]:
C12H26O3
[ Molecular Weight ]:
218.33300
[ Flash Point ]:
90.9ºC
[ Exact Mass ]:
218.18800
[ PSA ]:
27.69000
[ LogP ]:
2.63320
[ Vapour Pressure ]:
0.0337mmHg at 25°C
[ Index of Refraction ]:
1.424
Safety Information
[ HS Code ]:
2909199090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2909199090
[ Summary ]:
2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%