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220957-78-8

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220957-78-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220957-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,9,5 and 7 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 220957-78:
(8*2)+(7*2)+(6*0)+(5*9)+(4*5)+(3*7)+(2*7)+(1*8)=138
138 % 10 = 8
So 220957-78-8 is a valid CAS Registry Number.

220957-78-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,4-di-O-acetylcaffeic acid N-hydroxysuccinimidyl ester

1.2 Other means of identification

Product number -
Other names (E)-3-(3,4-Diacetoxy-phenyl)-acrylic acid 2,5-dioxo-pyrrolidin-1-yl ester

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:220957-78-8 SDS

220957-78-8Relevant articles and documents

A NOVEL NEUROPROTECTIVE AND NEURORESTORATIVE N-PROPARGYL CAFFEAMIDE (PACA) AND USE AS A TREATMENT FOR NEURODEGENERATIVE DISEASES

-

Page/Page column 12, (2016/12/22)

The present invention is directed to compounds, pharmaceutical compositions, and related methods of treatment and/or prevention for neurodegenerative diseases, such as Parkinson's disease.

Very short and efficient syntheses of the spermine alkaloid kukoamine A and analogs using isolable succinimidyl cinnamates

Garnelis, Thomas,Athanassopoulos, Constantinos M.,Papaioannou, Dionissios,Eggleston, Ian M.,Fairlamb, Alan H.

, p. 264 - 265 (2007/10/03)

Direct selective acylation of the primary amino functions of spermine and spermidine with a variety of isolable succinimidyl cinnamates, followed by catalytic hydrogenation, gave high yields of the spermine alkaloid kukoamine A and analogs suitable for structure-activity relationship studies. Suitable succinimidyl cinnamates were readily obtained through Wittig reaction of aromatic aldehydes with the ylides Ph3P=CRCO2Me, followed by saponification and activation with N-hydroxysuccinimide in the presence of N,N'-dicyclohexylcarbodiimide. Copyright

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