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105528-80-1

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105528-80-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 105528-80-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,5,2 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 105528-80:
(8*1)+(7*0)+(6*5)+(5*5)+(4*2)+(3*8)+(2*8)+(1*0)=111
111 % 10 = 1
So 105528-80-1 is a valid CAS Registry Number.

105528-80-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 3,5-diacetyl-6,7-diacetoxy-5,6,7,9-tetrahydro-9-oxo(3H-imidazo<1,2-a>-purine)

1.2 Other means of identification

Product number -
Other names 3,5-diacetyl-6,7-diacetoxy-5,6,7,9-tetrahydro-9-oxo(3H-imidazo[1,2-a]-purine)

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:105528-80-1 SDS

105528-80-1Relevant articles and documents

Studies on the Alkylation of Guanine. 4. Use of 13C NMR Spectroscopy for Establishing the Structure of Tetraacylated Glyoxal-Guanine Adducts

Kobe, Joze,Kjellberg, Jonas,Johansson, Nils Gunnar

, p. 564 - 568 (2007/10/02)

The synthesis and the structure of tri- and tetraacylated glyoxal-guanine adducts are described.Glyoxal reacted with N2-acetylguanine to form a tricyclic compound which was further acylated with acetic or isobutyric anhydride.The constitution, in particular the position of the fourth acyl group, was established by use of 13C NMR and UV spectroscopy.Acylation gave, in contrast to alkylation, the N9-substituted product.

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