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190314-15-9

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190314-15-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 190314-15-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,0,3,1 and 4 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 190314-15:
(8*1)+(7*9)+(6*0)+(5*3)+(4*1)+(3*4)+(2*1)+(1*5)=109
109 % 10 = 9
So 190314-15-9 is a valid CAS Registry Number.
InChI:InChI=1/C8H8O/c1-7(9)8-5-3-2-4-6-8/h2-6H,1H3/i1+1,7+1

190314-15-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name Acetophenone-1,2-13C2

1.2 Other means of identification

Product number -
Other names Acetophenone-|A,|A-13C2

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:190314-15-9 SDS

190314-15-9Relevant articles and documents

Palladium-catalyzed condensation of N -aryl imines and alkynylbenziodoxolones to form multisubstituted furans

Lu, Beili,Wu, Junliang,Yoshikai, Naohiko

supporting information, p. 11598 - 11601 (2014/10/16)

A palladium(II) catalyst promotes condensation of an N-aryl imine and an alkynylbenziodoxolone derivative to afford a multisubstituted furan, whose substituents are derived from the alkynyl moiety (2-position), the imine (3- and 4-positions), and the 2-iodobenzoate moiety (5-position), along with an N-arylformamide under mild conditions. The 2-iodophenyl group of the furan product serves as a versatile handle for further transformations. A series of isotope-labeling experiments shed light on the bond reorganization process in this unusual condensation reaction, which includes cleavage of the C-C triple bond and fragmentation of the carboxylate moiety.

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