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Access Rudolf Organosilane C 302

CAS Number
5089-70-3
Chemical Name
(3-chloropropyl)triethoxysilane
Chemical Family
Organosilane
Molecular Formula
C₉H₂₁ClO₃Si

Access Rudolf Organosilane C 302 is a versatile organosilane coupling agent that can improve the performance of adhesives, sealants, coatings, and other materials. Its unique chemical structure allows it to provide improved bonding and adhesion to substrates such as glass, metals, and organic surfaces. Access Rudolf Organosilane C 302 can also enhance the durability and weather resistance of materials by providing a protective coating. With its excellent properties and versatility, Access Rudolf Organosilane C 302 is a valuable tool for formulators looking to enhance the performance of their products.

Properties

Physical Form
Liquid

Product families

Applications

Industrial — Chemical & Industrial Manufacturing
  • Chemical Manufacturing

Product Families

Elastomers — Elastomer Additives
  • Catalysts Initiators & Crosslinkers
Base Chemicals & Intermediates — Intermediates
  • Other Intermediates
Plastics — Polymer Additives
  • Surface Modifiers

Other characteristics

Brand
Access Rudolf
Synonyms

(γ-Chloropropyl)triethoxysilane, 3-(Triethoxysilyl)-1-chloropropane, 3-(Triethoxysilyl)propyl chloride, 3-Chloropropropyltriethoxysilane, NSC 252156, Triethoxy(γ-chloropropyl)silane

Functions
Coupling Agent, Crosslinking Agent, Intermediate
Markets
Industrial
Appearance
Colorless or light yellowish liquid
Technology
  • Base Chemicals & Intermediates
  • Elastomers
  • Plastics
Packaging Type
  • Drums
  • Totes (IBC)
Storage Condition

Stored in cool and dry air-flowing area preventing sunlight

Applicable Processes
  • Epoxy Resin Manufacturing
  • Rubber Manufacturing
Country Availability
  • Canada
  • USA
Packaging Information

Normally packed in 200kg net plastic drums UN approved.; For FCL, it can be loaded 16,000kgs net.; Can also packed in IBC (1,000kgs net) or by ISO tank (about 22,000kgs net). sea-worthy for exporting

Base Chemicals Functions
  • Coupling Agent
  • Intermediate
Compatible Polymers and Resins
Epoxies (EP)
Plastics and Elastomers Functions
  • Coupling Agent
  • Crosslinking Agent

Technical data

Table 1 of 2

6 rows
CharacteristicValueUnit
Molecular Weight240.8—
Specific Gravity (at 25/25°C)0.980 - 1.040—
Refractive Index (at 25°C)1.4150 - 1.4250—
Boiling Point (at 760 mmHg)220.0°C
Flash Point62.0°C
Chloridemax. 100ppm

Table 2 of 2

1 row
CharacteristicValueUnitMethod
Contentmin. 98.5%GC

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