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2H-Pyrido[1,2-a]pyrazin-1(6H)-one,3,4,7,8-tetrahydro-(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

50369-64-7

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50369-64-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50369-64-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,3,6 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 50369-64:
(7*5)+(6*0)+(5*3)+(4*6)+(3*9)+(2*6)+(1*4)=117
117 % 10 = 7
So 50369-64-7 is a valid CAS Registry Number.

50369-64-7SDS

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 3,4,7,8-Tetrahydro-2H-pyrido[1,2-a]pyrazin-1(6H)-one

1.2 Other means of identification

Product number -
Other names 1,3,4,6,7,8-hexahydro-2H-pyrido<1,2-a>pyrazin-1-one

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:50369-64-7 SDS

50369-64-7Downstream Products

50369-64-7Relevant academic research and scientific papers

Transformation of 2-Azaquinolizidone-1 N-oxides into Enamine Lactams

Thiel, Jacek

, p. 423 - 430 (2007/10/02)

Hitherto-unknown 2-azaquinolizidone-1 N-oxides IIa and IIb have been synthesized in order to observe the effect of the lactam carbonyl group on the properties of the N-oxide function formed on the bridgehead N atom of bicyclic amine.These N-oxides under the effect of aqueous NaOH and KOH solutions undergo transformation into enamine lactams Va and Vb.It is supposed that the distribution in compounds IIa and IIb of the N -> O group(s) and the lactam carbonyl group in position 1-3 facilitates the abstractions of the proton situated between them, thus giving rise to the reaction II -> V.The transformation described presents a new type of splitting of the N -> O function which occurs under the effect of hydroxide anions.

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