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3-Chloropropyltrimethoxysilane CAS 2530-87-2


Chemical Name:3-Chloropropyltrimethoxysilane
Product Category:CAS 2530-87-2 Chloropropyl Silane | Silanes
Structural Formula:3-Chloropropyltrimethoxysilane
CAS No.:2530-87-2
Molecular Formula:C6H15ClO3Si
Molecular Weight:198.72

3-Chloropropyltrimethoxysilane Description

3-Chloropropyltrimethoxysilane (CAS 2530-87-2) is a colorless to yellowish liquid. It can form self-assembled monolayers (SAMs) and can facilitate surface modification of different biomaterials and nanomaterials. It is also an important intermediate for the synthesis of other functional silanes.
Chemical name3-Chloropropyltrimethoxysilane
Synonymous(3-Chloropropyl)trimethoxysilane, γ-Chloropropyltrimethoxysilane,
Silane Coupling Agent A-143, (3-chloropropyl)trimethoxy-silan
Mol File2530-87-2.mol
Melting point-50°C
Boiling point195 °C750 mm Hg(lit.)
density1.09 g/mL at 25 °C(lit.)
refractive indexn20/D 1.419(lit.)
Fp136 °F
SensitiveMoisture Sensitive
Stability:Stable, but air and moisture sensitive. Incompatible with water, moisture, strong oxidizing agents, air. Store under an inert and dry atmosphere.
CAS DataBase Reference2530-87-2(CAS DataBase Reference)
NIST Chemistry ReferenceSilane, (3-chloropropyl)trimethoxy-(2530-87-2)
EPA Substance Registry SystemSilane, (3-chloropropyl)trimethoxy- (2530-87-2)
Hazard CodesXi
Risk Statements36/37/38
Safety Statements26-36-37/39
RIDADRUN 1993 3/PG 3
WGK Germany1
HS Code29310095
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3-Chloropropyltrimethoxysilane : Guide

Chloropropyltrialkoxysilane, mainly used as a silane coupling agent product, is an important basic raw material for the processing of sol-gel, which adds the right amount of organic properties to the polysiloxane mesh.

It can be used as silane coupling agent to improve the bonding performance of organic polymer adhesives such as epoxy resin, polyurethane, polyamide, etc. to various inorganic substrates. Can be used as an important rubber additive for high-grade silicone rubber products. Can be used for surface treatment of glass fiber. The mechanical and chemical properties of composite materials can be greatly improved.

It can be used as an intermediate for synthesizing other functional organosilanes and organosilicon compounds. It is the base material of various silanes, such as Cas 13822-56-5 silane, Cas 2530-83-8 silane, Cas 2530-85-0 silane, Cas 4420-74-0 silane and so on.
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