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69304-43-4

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69304-43-4 Usage

Uses

N4-Benzoyl-3'',5''-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)cytidine (cas# 69304-43-4) is a useful chiral building block used in the preparation of mannosylated oligoribonucleotides.

Check Digit Verification of cas no

The CAS Registry Mumber 69304-43-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,3,0 and 4 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 69304-43:
(7*6)+(6*9)+(5*3)+(4*0)+(3*4)+(2*4)+(1*3)=134
134 % 10 = 4
So 69304-43-4 is a valid CAS Registry Number.

69304-43-4 Well-known Company Product Price

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  • TCI America

  • (B3631)  N4-Benzoyl-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)cytidine  >97.0%(HPLC)(N)

  • 69304-43-4

  • 1g

  • 990.00CNY

  • Detail
  • TCI America

  • (B3631)  N4-Benzoyl-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)cytidine  >97.0%(HPLC)(N)

  • 69304-43-4

  • 5g

  • 3,490.00CNY

  • Detail

69304-43-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name N-[1-[(6aR,8R,9R,9aS)-9-hydroxy-2,2,4,4-tetra(propan-2-yl)-6a,8,9,9a-tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]-2-oxopyrimidin-4-yl]benzamide

1.2 Other means of identification

Product number -
Other names N4-Benzoyl-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxanediyl)cytidine

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:69304-43-4 SDS

69304-43-4Downstream Products

69304-43-4Relevant articles and documents

Synthesis method for azvudine

-

, (2020/11/22)

The invention discloses a synthesis method for azvudine. The method comprises the following steps of carrying out a hydroxyl substitution reaction on a compound 4 and an iodine elementary substance toobtain a compound 5, carrying out an elimination reaction on an iodo group in the compound 5 to obtain a compound 6, reacting the compound 6 with azide under the catalysis of ICl to obtain a compound7, carrying out an iodine substitution reaction on the compound 7 and carboxylic acid to obtain a compound 8, and carrying out an amino and hydroxyl deprotection reaction on the compound 8 to obtaina compound 9, namely the alzvudine. Compared with an existing synthesis method, the synthesis method has the advantages of short synthesis route, shortened reaction time, mild reaction conditions andeasily controlled reaction process, can be used for preparing the alzvudine with the lower cost, and has a very good application prospect.

High-yield synthesis method of sofosbuvir and sofosbuvir prepared with method

-

Paragraph 0030, (2016/11/07)

The invention relates to a high-yield synthesis method of sofosbuvir and sofosbuvir prepared with the method. The method comprises steps as follows: (a) cytidine and benzoic anhydride are dissolved in a first organic solvent for a reaction; TIDPSCl2 is ad

An azidomethyl protective group in the synthesis of oligoribonucleotides by the phosphotriester method

Efimov,Aralov,Fedunin,Klykov,Chakhmakhcheva

scheme or table, p. 250 - 253 (2010/04/06)

A rapid and effective method of an automatic oligoribonucleotide synthesis alternative to the phosphoramidite one was developed. This method is based on the phosphotriester approach to internucleotide bond formation under intramolecular O-nucleophilic cat

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