Propyltriethoxysilane

C9H22O3SiCAS 2550-02-9206.36 g/mol

Open in Covalent MOL file
SiOOO
Silyl ether

Properties

Molecular formula
C9H22O3Si
Molar mass
206.36 g/mol
Exact mass
206.1338 Da
Density
0.89 g/mL
Boiling point
179–180 °C
logP
2.44Crippen estimate
Polar surface area
27.7 Ų
H-bond donors / acceptors
0 / 3
Rotatable bonds
8

Hazards

Warning
Flammable (GHS02)Irritant (GHS07)

Aggregated from 389 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, P501

Identifiers

CAS number
2550-02-9
SMILES
CCC[Si](OCC)(OCC)OCC
InChIKey
NBXZNTLFQLUFES-UHFFFAOYSA-N
InChI
InChI=1S/C9H22O3Si/c1-5-9-13(10-6-2,11-7-3)12-8-4/h5-9H2,1-4H3

Weigh it out

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Names and synonyms

12 names
  • Silane, triethoxypropyl-
  • Triethoxypropylsilane
  • n-Propyltriethoxysilane
  • Silar 1249
  • Si 203
  • Dynasylan PTEO
  • VP-Si 203
  • KBE 3033
  • DB 8331
  • ZQ 701
  • PTS
  • KH 303

Work with Propyltriethoxysilane

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

Bis(triethoxysilyl)ethane16068-37-472 % similar Pentyltriethoxysilane2761-24-268 % similar Hexadecyltriethoxysilane16415-13-765 % similar Hexyltriethoxysilane18166-37-565 % similar Dodecyltriethoxysilane18536-91-965 % similar Octyltriethoxysilane2943-75-165 % similar Stearyl triethoxysilane7399-00-065 % similar Bis(triethoxysilyl)methane18418-72-955 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

Hexyltrimethoxysilane3069-19-0

Elsewhere

PubChem CAS Common Chemistry NIST WebBook