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112561-62-3

112561-62-3

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112561-62-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112561-62-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,5,6 and 1 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 112561-62:
(8*1)+(7*1)+(6*2)+(5*5)+(4*6)+(3*1)+(2*6)+(1*2)=93
93 % 10 = 3
So 112561-62-3 is a valid CAS Registry Number.

112561-62-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl 1-methyl-2,7-naphthyridine-4-carboxylate

1.2 Other means of identification

Product number -
Other names 4-carbomethoxy-1-methyl-2,7-naphthyridine

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:112561-62-3 SDS

112561-62-3Downstream Products

112561-62-3Relevant articles and documents

First Total Synthesis of the 2,7-Naphthyridine Alkaloid Neozeylanicine and Unexpected Formation of Isoquinolines from Ethoxyvinyl Pyridines

Bracher, Franz,Mink, Kathrin

, p. 645 - 648 (2007/10/02)

The 2,7-naphthyridine alkaloid neozeylanicine (6) was prepared starting from 3-bromo-4-picoline (1) by side-chain methoxycarbonylation, Pd-catalyzed ring acetylation and one-pot ring annelation in 32percent overall yield.Condensation of the intermediate pyridyl enol ether 3 with dimethylformamide diethyl acetal to the enamine 7 was followed by spontaneous electrocyclization to give the isoquinoline 8.On treatment with acid or base 3 was cyclized to the 6(2H)-isoquinolinone 10. - Key Words: Neozeylanicine / Alkaloid / 2,7-Naphthyridine / Isoquinolines / Electrocyclic reactions

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