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3-Chloropropyltriethoxysilane

Catalog Number ACM5089703-3
CAS Number 5089-70-3
Structure
Description As a kind of rubber-prcessing aid, it can be used to treat and couple the inorganic fillers in halogenated rubber, which includes chlorobutadiene rubber, chlorinated butyl rubber, chloro hydrine rubber, chlorosulfonated polyethylene etc, so as to improve their physical-mechanical properties. Used as an intermediate for other functional organosilanes.
Synonyms 3-(Triethoxysilyl)propyl Chloride, (3-Chloropropyl)Triethoxy-Silan, (3-chloropropyl)triethoxy-Silane
IUPAC Name 3-chloropropyl(triethoxy)silane
Molecular Weight 240.80 g/mol
Molecular Formula C9H21ClO3Si
Canonical SMILES CCO[Si](CCCCl)(OCC)OCC
InChI Key KSCAZPYHLGGNPZ-UHFFFAOYSA-N
Boiling Point 100-102/10
Flash Point 78°C
Purity 97%
Density 1.009 g/mL
Appearance Colorless to almost colorless clear liquid
Application It can be used to treat and couple the inorganic fillers in halogenated rubber, which includes chlorobutadiene rubber, chlorosulfonated polyethylene etc., so as to improve their physical-mechanical properties.
Storage Room Temperature (Recommended in a cool and dark place, <15 °C)
Chemical Formula C9H21ClO3Si
EC Number 225-805-6
Exact Mass 240.09500
HS Code 2931900090
MDL Number MFCD00018985
Reaxys Registry Number 1754992
Refractive Index 1.420
Specific Gravity 1

  Please kindly noted that this product is for research use only.

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