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651718-76-2

5-O-benzyl-2,3-dideoxy-3-[(diethoxyphosphorothioyl)(difluoro)methyl]-D-erythro-pentitol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 5-O-benzyl-2,3-dideoxy-3-[(diethoxyphosphorothioyl)(difluoro)methyl]-D-erythro-pentitol

    Cas No: 651718-76-2

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  • 651718-76-2 Structure

  • Basic information

    1. Product Name: 5-O-benzyl-2,3-dideoxy-3-[(diethoxyphosphorothioyl)(difluoro)methyl]-D-erythro-pentitol
    2. Synonyms: 5-O-benzyl-2,3-dideoxy-3-[(diethoxyphosphorothioyl)(difluoro)methyl]-D-erythro-pentitol
    3. CAS NO:651718-76-2
    4. Molecular Formula:
    5. Molecular Weight: 412.435
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 651718-76-2.mol

  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: N/A
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 5-O-benzyl-2,3-dideoxy-3-[(diethoxyphosphorothioyl)(difluoro)methyl]-D-erythro-pentitol(CAS DataBase Reference)
    10. NIST Chemistry Reference: 5-O-benzyl-2,3-dideoxy-3-[(diethoxyphosphorothioyl)(difluoro)methyl]-D-erythro-pentitol(651718-76-2)
    11. EPA Substance Registry System: 5-O-benzyl-2,3-dideoxy-3-[(diethoxyphosphorothioyl)(difluoro)methyl]-D-erythro-pentitol(651718-76-2)

  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 651718-76-2(Hazardous Substances Data)

651718-76-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 651718-76-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,1,7,1 and 8 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 651718-76:
(8*6)+(7*5)+(6*1)+(5*7)+(4*1)+(3*8)+(2*7)+(1*6)=172
172 % 10 = 2
So 651718-76-2 is a valid CAS Registry Number.

651718-76-2Relevant articles and documents

Synthesis of acyclic nucleotide analogues possessing a difluoromethylene phosphonyl group at the side chain

Murano, Tetsuo,Yuasa, Yoko,Kobayakawa, Hirokuni,Yokomatsu, Tsutomu,Shibuya, Shiroshi

, p. 10223 - 10230 (2003)

A synthetic approach to a new type of acyclic nucleotide analogues 8 and 9 was examined. The design was based on acyclic modification of MRS 2179, a P2Y1-antagonist, and replacement of one of two phosphate groups characterized by MRS 2179 with an isosteric difluoromethylenephosphonyl group. The nucleotide analogues 8 and 9 were enantio-divergently prepared as their ester-protecting derivatives from a highly differentiated 1,5-pentanediol derivative possessing a difluoromethylenephosphonyl group at the 3-position.

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