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

Click to get detail 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%