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22224-42-6

α-D-2-O-acetyl-1,3,5-tri-O-benzoylribofuranoside is a complex organic compound that is a derivative of ribofuranoside, a component of vitamin B2 (riboflavin). This chemical is characterized by the presence of an acetyl group at the 2' position and benzoyl groups at the 1', 3', and 5' positions of the ribofuranoside molecule. The acetyl and benzoyl groups serve as protecting groups, which are commonly used in organic synthesis to prevent certain functional groups from reacting while allowing others to undergo chemical transformations. α-D-2-O-acetyl-1,3,5-tri-O-benzoylribofuranoside is of interest in the field of organic chemistry, particularly in the synthesis of riboflavin and its analogs, due to its potential applications in pharmaceuticals and as a precursor in the production of various biologically active compounds.

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  • 22224-42-6 Structure

  • Basic information

    1. Product Name: α-D-2-O-acetyl-1,3,5-tri-O-benzoylribofuranoside
    2. Synonyms: α-D-2-O-acetyl-1,3,5-tri-O-benzoylribofuranoside
    3. CAS NO:22224-42-6
    4. Molecular Formula:
    5. Molecular Weight: 504.493
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 22224-42-6.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: α-D-2-O-acetyl-1,3,5-tri-O-benzoylribofuranoside(CAS DataBase Reference)
    10. NIST Chemistry Reference: α-D-2-O-acetyl-1,3,5-tri-O-benzoylribofuranoside(22224-42-6)
    11. EPA Substance Registry System: α-D-2-O-acetyl-1,3,5-tri-O-benzoylribofuranoside(22224-42-6)

  • 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: 22224-42-6(Hazardous Substances Data)

22224-42-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22224-42-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,2,2 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 22224-42:
(7*2)+(6*2)+(5*2)+(4*2)+(3*4)+(2*4)+(1*2)=66
66 % 10 = 6
So 22224-42-6 is a valid CAS Registry Number.

22224-42-6Relevant articles and documents

Stereocontrolled Syntheses of Deoxyribonucleosides via Photoinduced Electron-Transfer Deoxygenation of Benzoyl-Protected Ribo- and Arabinonucleosides

Wang, Zhiwei,Prudhomme, Daniel R.,Buck, Jason R.,Park, Minnie,Rizzo, Carmelo J.

, p. 5969 - 5985 (2007/10/03)

The stereocontrolled, de novo syntheses of β-2′-deoxy-, α-2′-deoxy-, β-3′-deoxy-, and β-2′,3′-dideoxyribonucleosides are described. Strategically protected ribose, arabinose, and xylose glycosylation precursors were synthesized bearing C2-esters capable of directing Vorbrueggen glycosylation. The key step is the regioselective deoxygenation of the desired hydroxyl group as either the benzoyl- or 3-(trifluoromethyl)benzoyl derivative. This deoxygenation is accomplished via a photoinduced electron-transfer (PET) mechanism using carbazole derivatives as the photosensitizer. The syntheses of the desired deoxynucleoside generally proceed in three steps from a common, readily available precursor.

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