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54889-50-8

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54889-50-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 54889-50-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,8,8 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 54889-50:
(7*5)+(6*4)+(5*8)+(4*8)+(3*9)+(2*5)+(1*0)=168
168 % 10 = 8
So 54889-50-8 is a valid CAS Registry Number.

54889-50-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name diethyl 3-amino-2-pentene-1,5-dioate

1.2 Other means of identification

Product number -
Other names diethyl 3-aminopent-2-enedioate

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:54889-50-8 SDS

54889-50-8Relevant articles and documents

SUBSTITUTED BRIDGED UREA ANALOGS AS SIRTUIN MODULATORS

-

Paragraph 0813; 0814, (2015/06/10)

The present invention relates to novel substituted bridged urea compounds, corresponding related analogs, pharmaceutical compositions and methods of use thereof. Sirtuin-modulating compounds of the present invention may be used for increasing the lifespan of a cell, and treating and/or preventing a wide variety of diseases and disorders, which include, but are not limited to, for example, diseases or disorders related to aging or stress, diabetes, obesity, neurodegenerative diseases, cardiovascular disease, blood clotting disorders, inflammation, cancer, and/or flushing as well as diseases or disorders that would benefit from increased mitochondrial activity. The present invention also related to compositions comprising a sirtuin-modulating compound in combination with another therapeutic agent.

β-enaminoesters as building blocks in heterocyclic synthesis. A novel synthesis of fused azines by using biaise reaction as a key step

Erian, Ayman W.

, p. 147 - 151 (2007/10/03)

Ethyl bromoacetate 4 reacts with nitriles in the presence of activated zinc dust to afford the beta-enaminoesters 7 and 19. Compounds 7 and 19 show high reactivity towards a variety of reagents to give polyfunctional heterocyclic compounds. For example, the enaminoesters 7 and 19 react with benzaldehyde to give the 1,4 dihydropyridine derivatives 9 and 20, respectively. Isothiocyanates 24 (R = Ph, OEt) added to 19 to furnish pyrimidine-thiones 26 and 27 respectively. Structures and conceivable mechanisms are discussed. Wiley-VCH Verlag GmbH, 1999.

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