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5-chloro-3-methoxy-1-methylpyrazin-2(1H)-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

87486-40-6

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87486-40-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87486-40-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,4,8 and 6 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 87486-40:
(7*8)+(6*7)+(5*4)+(4*8)+(3*6)+(2*4)+(1*0)=176
176 % 10 = 6
So 87486-40-6 is a valid CAS Registry Number.

87486-40-6SDS

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 5-chloro-3-methoxy-1-methylpyrazin-2-one

1.2 Other means of identification

Product number -
Other names 5-Chloro-3-methoxy-1-methyl-2(1H)-pyrazinone

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:87486-40-6 SDS

87486-40-6Relevant academic research and scientific papers

GENERATION OF SPECIFICALLY SUBSTITUTED PYRIDINES AND PYRIDONES FROM 2(1H) PYRAZINONES AND ACETYLENES: A FMO DESCRIPTION

Tutonda, M.,Vanderzande, D.,Hendrickx, M.,Hoornaert, G.

, p. 5715 - 5732 (2007/10/02)

The title compounds were obtained from reaction of variously substituted 2(1H)pyrazinones with acetylenic derivatives.Experimental evidence points out to a two step mechanism: a Diels Alder cycloaddition followed by immediate decomposition of the adducts

A new synthesis of substituted 2(1H)-pyrazinones

Vekemans,Pollers Wieers,Hoornaert

, p. 919 - 923 (2007/10/02)

The hydrohalides of 2-sec-aminoalkanenitriles on treatment with oxalyl halides in o-dichlorobenzene at 80-100° give 3,5-dihalo-2(1H)-pyrazinones, of which the 3-halo substituent is easily replaced by nucleophiles. A reaction mechanism for the pyrazinone s

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