17865-73-5

17865-73-5 structure
17865-73-5 structure
  • Name: OCTAMETHYL-1 4-DIOXA-2 3 5 6-TETRASILA-&
  • Chemical Name: 2,2,3,3,5,5,6,6-octamethyl-1,4,2,3,5,6-dioxatetrasilinane
  • CAS Number: 17865-73-5
  • Molecular Formula: C8H24O2Si4
  • Molecular Weight: 264.61700
  • Create Date: 2016-02-07 21:50:09
  • Modify Date: 2024-01-09 08:59:12

Name 2,2,3,3,5,5,6,6-octamethyl-1,4,2,3,5,6-dioxatetrasilinane
Synonyms Octamethyl-1,4-dioxatetrasilacyclohexane
Octamethyl-1,4-dioxa-2,3,5,6-tetrasilacyclohexane
1,4-Dioxa-2,3,5,6-tetrasilacyclohexane,2,2,3,3,5,5,6,6-octamethyl
cyclosiloxane
Octamethyl-1,4-dioxacyclohexasilane
Boiling Point 71-73ºC10 mm Hg(lit.)
Melting Point 44-45ºC(lit.)
Molecular Formula C8H24O2Si4
Molecular Weight 264.61700
Flash Point 127 °F
Exact Mass 264.08500
PSA 18.46000
LogP 3.01040
Risk Phrases R10
Safety Phrases S16
RIDADR UN 1325 4.1/PG 3
HS Code 2901100000
HS Code 2901100000
Summary 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%