SynonymCC3300, delta-chloropropyltrimethoxysilane, a143, C 3300, ?-Chloropropyltrimethoxysilane, Chloropropyltrimethoxysilane, Trimethoxy-(3-chloropropyl) silane, CPTMO, EC 219-787-9, KBM 703, 3-(Trimethoxysilyl)propyl chloride, Silane (3-Chloropropyl)tris(methoxy)-, 3-Chloropropyltrimethyoxysilane, (3-Chloropropyl)trimethoxysilane, (gamma-Chloropropyl)trimethoxysilane, CPS-M, Z 6076, Sila-Ace S 620, UNII-T21BNL1S7F, (3-chloropropyl)trimethoxy-silan, g-Chloropropyltrimethoxysilane, Silane, (3-chloropropyl)trimethoxy-, Trimethoxy(3-chloropropyl)silane, Superlist Names (3-Chloropropyl)trimethoxysilane, SH 6076, Dow corning Z-6076, A 143, Dynasylan CPTMO, NSC 83878, Petrarch C3300, 3-Chloropropyltrimethoxysilane, EINECS 219-787-9
Molecular weight198.72
EINECS219-787-9
SMILES[Si](OC)(OC)(CCCCl)OC
InChI1S/C6H15ClO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-6H2,1-3H3
Refractive Index1.419
Water solubilityHydrolyzes in water.
Density1.09 g/mL at 25 °C
BRN Number969627
Boiling Point195 °C750 mm Hg
StabilityStable, but air and moisture sensitive. Incompatible with water, moisture, strong oxidizing agents, air. Store under an inert and dry atmosphere.
SolubilityMiscible with organic solvents.
SensitiveMoisture Sensitive
Flash Point136 °F
Melting Point-50°C