tributan-2-yl tri(butan-2-yloxy)silyl silicate
Names
[ CAS No. ]:
4444-59-1
[ Name ]:
tributan-2-yl tri(butan-2-yloxy)silyl silicate
[Synonym ]:
Hexa-sec-butyloxy-disiloxan
hexa-sec-butoxy-disiloxane
Hexa-sec-butoxy-disiloxan
Hexa-sec-butyl-disilicat
Dikieselsaeure-hexa-sec-butylester
disilicic acid hexa-sec-butyl ester
Chemical & Physical Properties
[ Density]:
0.94g/cm3
[ Boiling Point ]:
437.3ºC at 760 mmHg
[ Molecular Formula ]:
C24H54O7Si2
[ Molecular Weight ]:
510.85200
[ Flash Point ]:
193.8ºC
[ Exact Mass ]:
510.34100
[ PSA ]:
64.61000
[ LogP ]:
6.76480
[ Index of Refraction ]:
1.438
Safety Information
[ HS Code ]:
2920909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2920909090
[ Summary ]:
2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%