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17983-67-4

17983-67-4

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17983-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 17983-67-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,9,8 and 3 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 17983-67:
(7*1)+(6*7)+(5*9)+(4*8)+(3*3)+(2*6)+(1*7)=154
154 % 10 = 4
So 17983-67-4 is a valid CAS Registry Number.

17983-67-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name ethenyl-(ethoxymethyl)-phenylsilane

1.2 Other means of identification

Product number -
Other names Silane,ethenylethoxymethylphenyl

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:17983-67-4 SDS

17983-67-4Downstream Products

17983-67-4Relevant articles and documents

Preparation method of methylphenylvinylethoxysilane

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Paragraph 0029; 0030, (2016/12/01)

The invention relates to the field of organic chemistry and discloses a preparation method of methylphenylvinylethoxysilane. The preparation method solves the problem that the existing Grignard method for preparing methylphenylvinylethoxysilane has harsh reaction conditions, has large reaction control difficulty, produces more side products, utilizes an ether solvent and easily produces explosion in ether solvent recovery because of peroxide production in ether solvent recovery. The preparation method utilizes methylvinylethoxysilane and chlorobenzene as raw materials and a sodium condensation method to prepare methylphenylvinylethoxysilane. The preparation method has mild reaction conditions, utilizes raw materials as solvents, has simple processes and is very suitable for large scale production.

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