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Acetic acid (2R,3R,4R,5R)-4-acetoxy-5-acetoxymethyl-2-[6-oxo-1-(2,4,6-trimethyl-benzenesulfonyl)-1,6-dihydro-purin-9-yl]-tetrahydro-furan-3-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

863033-36-7

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863033-36-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 863033-36-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,3,0,3 and 3 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 863033-36:
(8*8)+(7*6)+(6*3)+(5*0)+(4*3)+(3*3)+(2*3)+(1*6)=157
157 % 10 = 7
So 863033-36-7 is a valid CAS Registry Number.

863033-36-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name (2R,3R,4R,5R)-2-(acetoxymethyl)-5-(1-(mesitylsulfonyl)-6-oxo-1,6-dihydro-9H-purin-9-yl)tetrahydrofuran-3,4-diyl diacetate

1.2 Other means of identification

Product number -
Other names -

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:863033-36-7 SDS

863033-36-7Relevant academic research and scientific papers

Advantages of the Ns group in the reactions of N1-SO 2R inosines with benzylamine and with 15NH3

Terrazas, Montserrat,Ariza, Xavier,Vilarrasa, Jaume

, p. 5127 - 5130 (2007/10/03)

The reactivity of N1-alkylsulfonyl- and N1- arylsulfonyl-2′,3′,5′-tri-O-acetylinosine with benzylamine and with 15NH3, regarding the attack on C2, has been shown to be in the order CF3SO2 (Tf) > 2,4-(NO 2)2C6H3SO2 (DNs) ≥ 4-NO2C6H4SO2 (pNs) ≈ C 6F5SO2 (PFBs) > 2-NO2C 6H4SO2 (Ns) ? CH3SO2 (Ms) > 4-CH3C6H4SO2 (Ts) > 2,4,6-(CH3)3C6H2SO2 (Mts). In spite of its intermediate reactivity, the Ns group is the most appropriate, since in this case the formation of by-products is minimised during the ring-opening and ring-closing steps of the process. Another advantage of the Ns group is thus disclosed.

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