(3-Mercaptopropyl)triethoxysilane

C₉H₂₂O₃SSiCAS 14814-09-6238.42 g/mol

Open in Covalent MOL file

Silyl ether Thiol

Properties

Molecular formula: C₉H₂₂O₃SSi
Molar mass: 238.42 g/mol
Exact mass: 238.1059 Da
Density: 0.93 g/mL
Boiling point: 210 °C
logP: 2.35Crippen estimate
Polar surface area: 27.7 Å²
H-bond donors / acceptors: 1 / 4
Rotatable bonds: 9

Hazards

Warning

H315 Causes skin irritation23.7% of notifiers
H319 Causes serious eye irritation23.7% of notifiers
H335 May cause respiratory irritation23.3% of notifiers
H411 Toxic to aquatic life with long lasting effects51% of notifiers

Aggregated from 253 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P261, P264, P264+P265, P271, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, P501

Identifiers

CAS number

14814-09-6

SMILES

CCO[Si](CCCS)(OCC)OCC

InChIKey

DCQBZYNUSLHVJC-UHFFFAOYSA-N

InChI

InChI=1S/C9H22O3SSi/c1-4-10-14(11-5-2,12-6-3)9-7-8-13/h13H,4-9H2,1-3H3

Weigh it out

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Names and synonyms

19 names · show all

1-Propanethiol, 3-(triethoxysilyl)-
3-(Triethoxysilyl)-1-propanethiol
(γ-Mercaptopropyl)triethoxysilane
3-(Triethoxysilyl)propyl mercaptan
Triethoxy(3-mercaptopropyl)silane
Dynasylan 3201
Silquest A 1891
A 1891
VP-Si 263
HD 113
KH 580
Si 263
DB 580
MPTES
(3-Thiopropyl)triethoxysilane
LMD 81
JH-S 1891
Z 6910
M 1505

Work with (3-Mercaptopropyl)triethoxysilane

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-disilahexadecane56706-10-662 % similar Bis(triethoxysilyl)ethane16068-37-459 % similar Pentyltriethoxysilane2761-24-258 % similar Bis(triethoxysilyl)propylamine13497-18-256 % similar Hexadecyltriethoxysilane16415-13-756 % similar Hexyltriethoxysilane18166-37-556 % similar Dodecyltriethoxysilane18536-91-956 % similar Octyltriethoxysilane2943-75-156 % similar

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

Elsewhere

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