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1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane

1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane structure

CAS No:
2652-13-3
Formula:
C20H60O8Si9
Chemical Name:
1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane
Synonyms:
Nonasiloxane,1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-eicosamethyl-;Nonasiloxane,eicosamethyl-;1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane;Eicosamethylnonasiloxane

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1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane Basic Attributes

Molecular Weight：

681.45500

Exact Mass：

681.46

EC Number：

220-175-9

UNII：

B639AIG7S0

DSSTox ID：

DTXSID8062575

HScode：

2934999090

Characteristics

PSA：

73.84000

XLogP3：

7.70160

Density：

0.931g/cm3

Boiling Point：

307.5 °C

Refractive Index：

1.425

1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane Use and Manufacturing

Uses

As a basis for silicone oils or fluids designed to withstand extremes of temp; as a foam suppressant in petroleum lubricating oil.

Manufacturing Info：

Nonasiloxane, 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-eicosamethyl-: ACTIVE

Computed Properties

Molecular Weight:681.5
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:16
Exact Mass:680.22115768
Monoisotopic Mass:680.22115768
Topological Polar Surface Area:73.8
Heavy Atom Count:37
Complexity:685
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane

Basic Attributes
Characteristics
Use and Manufacturing
Computed Properties

1,1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,17-Eicosamethylnonasiloxane

SDS

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