Tetrakis(butoxyethoxy)silane
Uses- Product Name
- Tetrakis(butoxyethoxy)silane
- CAS No.
- 18765-38-3
- Chemical Name
- Tetrakis(butoxyethoxy)silane
- Synonyms
- BGS;DK198;DK646;Einecs 242-560-0;tetra butyl glycol silicate;tetrakis(butoxyethoxy)silane;Tetrakis(2-butoxyethoxy)silan;Tetra(2-butoxyethyl) silicate;Tetrakis(2-butoxyethoxy)silane;Tetrakis(2-butoxyethyl) silicate
- CBNumber
- CB6287083
- Molecular Formula
- C24H52O8Si
- Formula Weight
- 496.75
- MOL File
- 18765-38-3.mol
Tetrakis(butoxyethoxy)silane Property
- Boiling point:
- 205°C (1.3 mmHg)
- Density
- 0.970
- vapor pressure
- 0-141Pa at 20-25℃
- Flash point:
- 92°C
- Water Solubility
- 6.6-1000000mg/L at 20-25℃
- LogP
- -4-4.3 at 20-25℃
- EPA Substance Registry System
- Silicic acid (H4SiO4), tetrakis(2-butoxyethyl) ester (18765-38-3)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 38-36/37/38
- Safety Statements
- 26-36/37/39-36
- TSCA
- No
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H373May cause damage to organs through prolonged or repeated exposure
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P314Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P501Dispose of contents/container to..…
Tetrakis(butoxyethoxy)silane Chemical Properties,Usage,Production
Uses
Silicon esters are silicon compounds that contain an oxygen bridge from silicon to an organic group, for example, Si-OR. Tetrakis(butoxyethoxy)silane can be used to modify suface of silica to obtain hydrophobic property, also being as crosslinkers for room temperature vulcanizing silicone sealant.
Chemical Properties
Colorless transparent liquid