Alkoxysilane Intermediate Crosile® 201

Crosile® 201 is the basic monomer of the silane coupling agent. The product is colorless transparent liquid. It is insoluble in water and can react with water slowly, but easily to trigger hydrolysis cross-linking reaction in the acid or alkaline environment, which is main basic material used in compounding methoxy silane coupling agent.

Alkoxysilane Intermediate Crosile® 201 C6H15ClO3Si Chloropropyltrimethoxysilane

 

γ-Chloropropyltrimethoxysilane

 

Chemical Properties

Crosile® 201 : γ-Chloropropyltrimethoxysilane.

The product is colorless transparent liquid. It is insoluble in water and can react with water slowly, but easily to trigger hydrolysis cross-linking reaction in the acid or alkaline environment, which is main basic material used in compounding methoxy silane coupling agent. In the mean time, the product has good coupling effect with epoxy glass fiber reinforced plastics, beside which, it can also be applied to compound material, ink, gluewater and sealant material as reinforcing agent and crosslink agent.

Synonyms

CPTMO, γ-Chloropropyltrimethoxysilane, Silane Coupling Agent A-143, (3-chloropropyl) trimethoxy-silane, 3-Chloropropyltrimethyoxysilane, Chloropropyltrimethoxysilane, cps-m, delta-chloropropyltrimethoxysilane, Dynasylan CPTMO, 3-Chloropropyl trimethoxy silane, 3-chloropropyltrimethoxysilane, γ-Chloropropyl trimethoxy silane

Specifications

Test Item Target Values

(Spec, Limits)

Purity ≥ 98.0%
Flash point 78°C
Density (p20) g/cm3 1.081
Boiling Point °C 195-196°C(750mmHg)
Colour colorless transparent liquid
Refractive Index (25°C) 1.445

Application

Crosile® 201 is colorless transparent liquid. It is insoluble in water and can react with water slowly, but easily to trigger hydrolysis cross-linking reaction in the acid or alkaline environment, which is main basic material used in compounding methoxy silane coupling agent. In the meantime, the product has good coupling effect with epoxy glass fiber reinforced plastics, beside which, it can also be applied to compound material, ink, glue water and sealant material as reinforcing agent and crosslink agent.

Crosile® 201 γ-Chloropropyltrimethoxysilane provides resin with good wet on treated glass fabrics. More importantly, epoxy and amine functional silanes significantly improved their flexural strength as well as wet and dry tensile strength properties in these evaluations.

Packaging And Transportation

Packing:

25 kg /drum, it loads 16 MT/ 20 FCL with pallet

200 kg /drum, it loads 16 MT/20 FCL with pallet

1000 kg in plastic drum, 21.2 MT/20 FCL with pallet.

Storage:

Kept in a low temperature, dry and ventilated place, avoid direct sunlight.

Shelf life:

One year in ventilating, cool and dry area.

 

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