chempirical

Bis(triethoxysilylpropyl)tetrasulfide

C18H42O6S4Si2CAS 40372-72-3538.94 g/mol

Open in Covalent MOL file
OSiSSSSSiOOOOO
DisulfideSilyl ether

Properties

Molecular formula
C18H42O6S4Si2
Molar mass
538.94 g/mol
Exact mass
538.1403 Da
Density
1.1 g/mL
Boiling point
250 °C
logP
6.54Crippen estimate
Polar surface area
55.4 Ų
H-bond donors / acceptors
0 / 10
Rotatable bonds
23

Identifiers

CAS number
40372-72-3
SMILES
CCO[Si](CCCSSSSCCC[Si](OCC)(OCC)OCC)(OCC)OCC
InChIKey
VTHOKNTVYKTUPI-UHFFFAOYSA-N
InChI
InChI=1S/C18H42O6S4Si2/c1-7-19-29(20-8-2,21-9-3)17-13-15-25-27-28-26-16-14-18-30(22-10-4,23-11-5)24-12-6/h7-18H2,1-6H3

Weigh it out

Type any one amount. The others follow from the molar mass and density.

Names and synonyms

53 names · show all
  • 3,16-Dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane, 4,4,15,15-tetraethoxy-
  • 4,4,15,15-Tetraethoxy-3,16-dioxa-8,9,10,11-tetrathia-4,15-disilaoctadecane
  • Si 69
  • Bis[3-(triethoxysilyl)propyl] tetrasulfide
  • Si 29
  • B 2494
  • 3,3′-Bis(triethoxysilylpropyl) tetrasulfide
  • Bis(3-triethoxysilylpropyl)tetrasulfane
  • Unisilan 41
  • Silquest A 1289
  • KH 846
  • Bis[γ-(triethoxysilyl)propyl] tetrasulfide
  • MB 69
  • A 1289
  • Silane 69
  • EF 60
  • EF 60 (coupling agent)
  • Degussa si 69
  • SCA 98
  • SIB 1825.0
  • TM 69
  • Cabrus 4
  • KBE 849
  • KBE 846
  • Z 6940
  • TESPT
  • WD 40
  • WD 40 (coupling agent)
  • KH 845-4
  • KBE 845
  • DB 619
  • Xiameter Z 6940
  • KH 845-4-2
  • Bis[triethoxysilylpropyl] tetrasulfide
  • KH 858
  • KBM 846
  • KBE 864
  • Luvomaxx TESPT
  • Couplink 89
  • Bis(triethoxysilylpropyl)tetrasulfane
  • SG-Si 998
  • HP 1898B
  • BTES
  • Bis(3-(ethoxysilyl)propyl)tetrasulfide
  • OFS 6940
  • Xiameter OFS 6940
  • Bis(3-triethoxisilylpropyl)tetrasulfide
  • B 803049
  • BTSPS
  • KH 69
  • KH-Si 69
  • Silanogran SI 69
  • OFS 6945

Work with Bis(triethoxysilylpropyl)tetrasulfide

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

4,4,13,13-Tetraethoxy-3,14-dioxa-8,9-dithia-4,13-disilahexadecane56706-10-683 % similar (3-Thiocyanatopropyl)triethoxysilane34708-08-256 % similar Bis(triethoxysilyl)ethane16068-37-454 % similar Pentyltriethoxysilane2761-24-254 % similar Bis(triethoxysilylpropyl)amine13497-18-252 % similar (3-Mercaptopropyl)triethoxysilane14814-09-652 % similar Hexadecyltriethoxysilane16415-13-752 % similar Hexyltriethoxysilane18166-37-552 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

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