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76700-78-2

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76700-78-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76700-78-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,7,0 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76700-78:
(7*7)+(6*6)+(5*7)+(4*0)+(3*0)+(2*7)+(1*8)=142
142 % 10 = 2
So 76700-78-2 is a valid CAS Registry Number.

76700-78-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 3',5'-O-(tetraisopropyl-disiloxane-1,3-diyl)-2'-O-phenoxythiocarbonyl-uridine

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:76700-78-2 SDS

76700-78-2Relevant articles and documents

Selective site deuteration on the sugar ring as an efficient marker of conformation in nucleosides: the C-D stretching mode of the (2'-R)--2'-deoxyuridine and its 3',5'-O-(1,1,3,3-tetraisopropyldisiloxan-1,3-diyl)-derivative

Grajcar, L.,Baron, M. H.,Becouarn, S.,Czernecki, S.,Valery, J. M.,Reiss, C.

, p. 1015 - 1022 (1994)

A uridine specifically deuterated on the deoxyribose ring at the C2', and the same compound in a more rigid form, due to a chemically fused ring (between C3' and C5'), have been synthesized.By NMR, the coupling constants J1'-2' and J3'-4'

Synthesis of 2'-Allyl-2'-Deoxynucleosides by Radical Reactions

Groetli, Morten,Undheim, Kjell

, p. 217 - 224 (2007/10/02)

2'-α-Allyl-2'-deoxynucleosides derived from uridine, cytidine, adenosine and guanosine have been synthesized in high overall yields by photolysis of appropriately protected 2'-O-phenoxythiocarbonyl derivatives in the presence of allyltributylstannane.The 2'-allyl-2'-deoxynucleosides were 5'-O-DMT-protected and converted into 2'-deoxynucleoside 3'-O-phosphoramidites to serve as monomers for oligonucleotides.

Smooth and Efficient Deoxygenation of Secondary Alcohols. A General Procedure for the Conversion of Ribonucleosides to 2'-Deoxynucleosides

Robins, Morris J.,Wilson, John S.

, p. 932 - 933 (2007/10/02)

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