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Silane, bis(oxiranylmethoxy)diphenyl-, also known as bis(glycidyloxypropyl)phenylsilane, is an organosilicon compound with the chemical formula C15H20O3Si. It is a colorless to pale yellow liquid that is soluble in organic solvents and has a molecular weight of 276.41 g/mol. Silane, bis(oxiranylmethoxy)diphenyl- is primarily used as a coupling agent in the production of composite materials, such as glass fiber-reinforced plastics and rubber, to improve adhesion between the inorganic and organic phases. It is also employed as a crosslinking agent in the synthesis of various polymers, enhancing their mechanical properties and thermal stability. Due to its reactivity with epoxy resins, it plays a crucial role in the formulation of adhesives, sealants, and coatings.

6689-25-4

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6689-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6689-25-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,6,8 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6689-25:
(6*6)+(5*6)+(4*8)+(3*9)+(2*2)+(1*5)=134
134 % 10 = 4
So 6689-25-4 is a valid CAS Registry Number.

6689-25-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name bis(oxiran-2-ylmethoxy)-diphenylsilane

1.2 Other means of identification

Product number -
Other names bis-oxiranylmethoxy-diphenyl-silane

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6689-25-4 SDS

6689-25-4Downstream Products

6689-25-4Relevant academic research and scientific papers

Synthetic method for glycidyl ether oxysilane

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Paragraph 0027, (2017/02/09)

The invention discloses a synthetic method for glycidyl ether oxysilane. The method comprises the following steps: adding glycidol, an acid binding agent and a solvent into a reaction container so as to obtain a mixed solution and then subjecting the mixe

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