Cas 220792-21-2,5-Methyl-1-((2R,4S,5R)-4-selenocyanato-5-trityloxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidine-2,4-dione

220792-21-2

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Basic information

Product Name: 5-Methyl-1-((2R,4S,5R)-4-selenocyanato-5-trityloxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidine-2,4-dione
Synonyms:
CAS NO:220792-21-2
Molecular Formula:
Molecular Weight: 572.522
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 5-Methyl-1-((2R,4S,5R)-4-selenocyanato-5-trityloxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidine-2,4-dione(CAS DataBase Reference)
NIST Chemistry Reference: 5-Methyl-1-((2R,4S,5R)-4-selenocyanato-5-trityloxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidine-2,4-dione(220792-21-2)
EPA Substance Registry System: 5-Methyl-1-((2R,4S,5R)-4-selenocyanato-5-trityloxymethyl-tetrahydro-furan-2-yl)-1H-pyrimidine-2,4-dione(220792-21-2)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 220792-21-2(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 220792-21-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,7,9 and 2 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 220792-21:
(8*2)+(7*2)+(6*0)+(5*7)+(4*9)+(3*2)+(2*2)+(1*1)=112
112 % 10 = 2
So 220792-21-2 is a valid CAS Registry Number.

220792-21-2Upstream product

55612-11-8 5'-O-trityldeoxyxylothymidine

220792-21-2Downstream Products

220792-21-2Relevant academic research and scientific papers

New nucleoside heteroanalogues: Desoxynucleoside selenocyanates

Belostotskii,Lexner,Hassner

, p. 1181 - 1184 (1999)

New nucleoside heteroanalogues, 5' and 3'-desoxynucleoside selenocyanates and primary desoxysugar selenocyanates, were synthesized from activated nucleoside and sugar derivatives and a new convenient seleno nucleophile, tetrabutylammonium selenocyanate. Tresylate-based activation of hydroxy functions turned out to be most successful for formation of theme selenocyanates compared with mesylate- or triflate-based activation.

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