Eicosamethylcyclodecasiloxane

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Basic information

CAS: 18772-36-6
Standard SMILES: C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1
InChIKey: CDNNKGWZSNSADW-UHFFFAOYSA-N
Molecular formula: C20H60O10Si10
Average molar mass: 741.5 g/mol
Monoisotopic mass: 740.18791345

Overview

eicosamethylcyclodecasiloxane has been reported in Streptomyces with data available.

Names & identifiers

Preferred name: Eicosamethylcyclodecasiloxane
IUPAC: 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18,20,20-icosamethyl-1,3,5,7,9,11,13,15,17,19-decaoxa-2,4,6,8,10,12,14,16,18,20-decasilacycloicosane
English name: EICOSAMETHYLCYCLODECASILOXANE
Molecular formula: C20H60O10Si10
Molecular weight: 741.54

Names & synonyms

Cyclodecasiloxane, eicosamethyl-EICOSAMETHYLCYCLODECASILOXANEUNII-YDP9OL0I11YDP9OL0I11CYCLOMETHICONE 10Eicosamethyl-cyclodecasiloxaneDTXSID9066411CYCLODECASILOXANE, 2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18,20,20-EICOSAMETHYL-RefChem:136390DTXCID8035924CDNNKGWZSNSADW-UHFFFAOYSA-N18772-36-6

Show more names

Cyclodecasiloxane EicosamethylIsoprenaline Hydrochloride Impurity 35Cyclodecasiloxane Eicosamethyl DISCONTINUED

2,2,4,4,6,6,8,8,10,10,12,12,14,14,16,16,18,18,20,20-icosamethyl-1,3,5,7,9,11,13,15,17,19-decaoxa-2,4,6,8,10,12,14,16,18,20-decasilacycloicosaneIcosamethylcyclodecasiloxaneIcosamethyl-cyclodecasiloxaneSCHEMBL1087120CYCLODECASILOXANE, EICOSAMETHYLAT44648NS00120646Q27294476

Database identifiers

CAS: 18772-36-6

Properties

Computed structural properties

Topological polar surface area: 92.3 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 10
Rotatable bonds: 0
Heavy atoms: 40
Formal charge: 0
Complexity: 586

Experimental & physicochemical properties

SpringerMaterials PropertiesBoiling point

Physicochemical properties

Boiling point: 451.8 · 451.8±28.0 °C(Predicted)
Density: 0.98 · 0.98±0.1 g/cm3(Predicted)
FDA UNII: 9 OL0I11 · YDP9OL0I11
EPA Substance Registry System: Cyclodecasiloxane, eicosamethyl- (18772-36-6)

Chemistry & industry

Upstream & downstream products

Upstream raw materials

Decasiloxane, 1,19-dichloro-1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,19,19-eicosamethyl-Decasiloxane, 1,1,3,3,5,5,7,7,9,9,11,11,13,13,15,15,17,17,19,19-eicosamethyl-

Downstream products

Tetradecamethylcycloheptasiloxane

Related reactions

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Compound notes

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