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1004999-96-5

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  • 1004999-96-5 Structure

  • Basic information

    1. Product Name: C21H36O6Si
    2. Synonyms:
    3. CAS NO:1004999-96-5
    4. Molecular Formula:
    5. Molecular Weight: 412.599
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1004999-96-5.mol
    9. Article Data: 2

  • 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: C21H36O6Si(CAS DataBase Reference)
    10. NIST Chemistry Reference: C21H36O6Si(1004999-96-5)
    11. EPA Substance Registry System: C21H36O6Si(1004999-96-5)

  • 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: 1004999-96-5(Hazardous Substances Data)

1004999-96-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1004999-96-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,0,4,9,9 and 9 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1004999-96:
(9*1)+(8*0)+(7*0)+(6*4)+(5*9)+(4*9)+(3*9)+(2*9)+(1*6)=165
165 % 10 = 5
So 1004999-96-5 is a valid CAS Registry Number.

1004999-96-5Relevant articles and documents

Formal synthesis of (-)-morphine from d-glucal based on the cascade Claisen rearrangement

Tanimoto, Hiroki,Saito, Ryosuke,Chida, Noritaka

, p. 358 - 362 (2008)

The formal synthesis of (-)-morphine is described. The C-ring in morphine was prepared in an optically pure form from d-glucal using Ferrier's carbocyclization reaction, and the vicinal tertiary and quaternary stereocenters in the C-ring were stereoselect

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