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5663-86-5

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5663-86-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 5663-86-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,6 and 3 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 5663-86:
(6*5)+(5*6)+(4*6)+(3*3)+(2*8)+(1*6)=115
115 % 10 = 5
So 5663-86-5 is a valid CAS Registry Number.

5663-86-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 7-methylene-5-undecyne

1.2 Other means of identification

Product number -
Other names (gem)-7-methyleneundec-5-yne

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:5663-86-5 SDS

5663-86-5Relevant articles and documents

Rhodium(I)-NHC Complexes Bearing Bidentate Bis-Heteroatomic Acidato Ligands as gem-Selective Catalysts for Alkyne Dimerization

Galiana-Cameo, María,Borraz, Marina,Zelenkova, Yaroslava,Passarelli, Vincenzo,Lahoz, Fernando J.,Pérez-Torrente, Jesús J.,Oro, Luis A.,Di Giuseppe, Andrea,Castarlenas, Ricardo

supporting information, p. 9598 - 9608 (2020/07/13)

A series of Rh(κ2-BHetA)(η2-coe)(IPr) complexes bearing 1,3-bis-hetereoatomic acidato ligands (BHetA) including carboxylato (O,O), thioacetato (O,S), amidato (O,N), thioamidato (N,S), and amidinato (N,N), have been prepared by reacti

Pseudo-tetrahedral Rhodium and Iridium Complexes: Catalytic Synthesis of E-Enynes

Geer, Ana M.,Julián, Alejandro,López, José A.,Ciriano, Miguel A.,Tejel, Cristina

, p. 17545 - 17556 (2018/11/23)

The reactions of the rhodium(I) and iridium(I) complexes [M(PhBP3)(C2H4)(NCMe)] (PhBP3=PhB(CH2PPh2)3?) with alkynes have resulted in the synthesis of a new family of p

A series of pincer-ligated rhodium complexes as catalysts for the dimerization of terminal alkynes

Pell, Christopher J.,Ozerov, Oleg V.

, p. 3470 - 3480 (2015/02/19)

A series of pincer complexes of Rh has been prepared and tested as catalysts for the dimerization of terminal alkynes. The pincers included aryl/bis(phosphinite) POCOP, aryl/bis(phosphine) PCP, and diarylamido/bis(phosphine) PNP ligands. RhI co

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