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20026-17-9

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20026-17-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20026-17-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,0,2 and 6 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 20026-17:
(7*2)+(6*0)+(5*0)+(4*2)+(3*6)+(2*1)+(1*7)=49
49 % 10 = 9
So 20026-17-9 is a valid CAS Registry Number.

20026-17-9SDS

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 tetrakis(furan-2-yl)silane

1.2 Other means of identification

Product number -
Other names tetrafuran-2-ylsilane

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:20026-17-9 SDS

20026-17-9Downstream Products

20026-17-9Relevant articles and documents

Synthesis of 2-Arylbenzoxazoles via the Palladium-Catalyzed Carbonylation and Condensation of Aromatic Halides and o-Aminophenols

Perry, Robert J.,Wilson, B. David,Miller, Richard J.

, p. 2883 - 2887 (2007/10/02)

A new synthetic method is reported in which 2-arylbenzoxazoles can be prepared by palladium-catalyzed condensation of aryl halides with o-aminophenols followed by dehydrative cyclization.This method is tolerant of a wide variety of functional groups on either aromatic ring and gives good to excellent yields of products.An aliphatic vicinal amino alcohol gave a bis-acylated product as well as a chlorine-containing product with only a small amount of the desired 2-aryloxazole being formed.Methyl iodide and benzyl bromide gave only alkylated products.

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