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CAS

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221380-07-0

1-deoxy-3,4-O-isopropylidene-6-O-trityl-α-D-psicofuranose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 221380-07-0 Structure

  • Basic information

    1. Product Name: 1-deoxy-3,4-O-isopropylidene-6-O-trityl-α-D-psicofuranose
    2. Synonyms: 1-deoxy-3,4-O-isopropylidene-6-O-trityl-α-D-psicofuranose
    3. CAS NO:221380-07-0
    4. Molecular Formula:
    5. Molecular Weight: 446.543
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 221380-07-0.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: 1-deoxy-3,4-O-isopropylidene-6-O-trityl-α-D-psicofuranose(CAS DataBase Reference)
    10. NIST Chemistry Reference: 1-deoxy-3,4-O-isopropylidene-6-O-trityl-α-D-psicofuranose(221380-07-0)
    11. EPA Substance Registry System: 1-deoxy-3,4-O-isopropylidene-6-O-trityl-α-D-psicofuranose(221380-07-0)

  • 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: 221380-07-0(Hazardous Substances Data)

221380-07-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 221380-07-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,1,3,8 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 221380-07:
(8*2)+(7*2)+(6*1)+(5*3)+(4*8)+(3*0)+(2*0)+(1*7)=90
90 % 10 = 0
So 221380-07-0 is a valid CAS Registry Number.

221380-07-0Relevant articles and documents

Chiral 1,4-dicarbonyl-2,3-O-isopropylidene derivatives. Rapid racemization on standing

Rodriguez, Juan B.

, p. 2157 - 2170 (1999)

1,4-Dicarbonyl-2,3-chiral derivatives are useful synthetic precursors for the preparation of carbocyclic rings but, in many cases, losses of optical purity have been reported. 1-Deoxy-3,4-O-isopropylidene-6-O-trityl- D-erythro-hexo-2,5-diulose and 1-deoxy-3,4-O-isopropylidene-6-O-(tert- butyldiphenylsilyl)-D-erythro-hexo-2,5-diulose were synthesized from D- ribono-1,4-lactone. These compounds were selected to study the epimerizability of 2,3-O-isopropylidene-1,4-dicarbonyl derivatives. It was found that both compounds smoothly epimerize and partially racemize on standing.

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