Home > Offer to Sell > Catalyst and Auxiliary > Catalyst > 3-Chloropropyltriethoxysilane


  Post Date: Jan 25,2023
  Expiry Date: Jul 24,2023
  Detailed Description: Cas No. :5089-70-3 Payment Method: L/C,T/T,Western Union
Rubber process auxiliary agent, finishing agent, antistatic agent, blood coagulant agent.

Silane coupling agent KH-301

Product: Silane coupling agent KH-301

Chemical Name: γ-Chloropropyl Triethoxysilane

CAS No.: 5089-70-3

Properties :

Colorless transparent liquid, soluble in organic solvent such as alcohol, ketone and benzene, hydrolyze when meeting water.


Molecular Weight :

Boiling Point :

Density(ρ20)g/cm3 :

Refractive Index (n25D) :

Application :

(1) It is main material to produce Si-69 silane coupling agent and a variety of silicone materials.
(2) As a kind of rubber process auxiliary agent, it can be used to couple inorganic fillers in a variety of halogenated rubber, such as: neoprene rubber, chlorobutyl rubber, chlorosulfonated polyethylene rubber and so on, to produce light-color products to improve various physical and mechanical properties.
(3) Also applied in anti mildew smell finishing agent, antistatic agent, blood coagulant agent.

Packing and storage:

(1) Packing: 200KG/drum or other packing on request.
(2) This product must be sealed and kept in cool & ventilated place.

  CAS Registry Number:


  Synonyms: ;γ-Chloropropyltriethoxysilane;Silane coupler HSSI-230;γ-3-(Chloropropyl)triethoxysilane;Chloropropyl triethoxysilane;Chloropropyltriethoxysilane;3-Chloropropyltriethoxysilane;γ-Chloropropyl trithoxy silane;(3-chloropropyl)triethoxy-Silane;3-(Triethoxysilyl)Propyl Chloride;Dow Corning(Tm) Product 1-6376;Gama-Chloropropyl Triethoxy Silane;Gamma-Chloropropyltriethoxysilane;(3-Chloropropyl)Triethoxy-Silan;Triethxoxy-(3-Chloropropyl)-Silane;Triethxoxy(3-Chloropropyl)Silane;Chloropropvl Triethoxysilane;Triethoxy-(3-Chloro-Propyl)-Silane;Silane, (3-Chloropropyl)Triethoxy-;3-Chloropropyltriethoxsilane;
  Molecular Formula: C9H21ClO3Si
  Molecular Weight: 240.7997
  Molecular Structure: 5089-70-3 3-(Chloropropyl)triethoxysilane
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R10:;
  Safety Description: S16:;

  Company: Hangzhou Feidian Chemical Co.,Ltd     [ China ]          
  Contact: Elvis Jiang
  Tel: 86-21-54179062
  Fax: 86-21-54179379
  Email: elvis@feidianchem.com
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