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6928-78-5

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6928-78-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6928-78-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,9,2 and 8 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6928-78:
(6*6)+(5*9)+(4*2)+(3*8)+(2*7)+(1*8)=135
135 % 10 = 5
So 6928-78-5 is a valid CAS Registry Number.

6928-78-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name magnesium,ethynylbenzene

1.2 Other means of identification

Product number -
Other names Bis-<phenyl-ethinyl>-magnesium

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:6928-78-5 SDS

6928-78-5Relevant articles and documents

FACILE MAGNESIATION OF CARBON BROENSTED ACIDS WITH ELECTROPHILIC, DONOR-FREE ALKYLMAGNESIUM COMPOUNDS

Eisch, John J.,Sanchez, Ramiro

, p. C27 - C31 (1985)

A solution of n-butyl (s-butyl)magnesium in an alkane reacts readily between 25 and 110 deg C with a series of carbon Broensted acids to produce the corresponding unsolvated diorganomagnesium derivatives in excellent yields.Such facile magnesiations provi

Ueber Metallalkyl- und -aryl-Verbindungen, XXVII. Darstellung und Kristallstruktur von Bis(phenylethinyl)bis(N,N,N',N'-tetramethylethylendiamin)magnesium, Mg(CCPh)2(tmeda)2

Schubert, Bernd,Behrens, Ulrich,Weiss, Erwin

, p. 2640 - 2643 (2007/10/02)

The title compound has been prepared from bis(phenylethynyl)magnesium and N,N,N',N'-tetramethylethylenediamine (tmeda) and investigated by X-ray diffraction methods (orthorhombic space group Cmcm, Z = 4, 696 reflections, R = 0.049).It represents a first e

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