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CAS

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1288996-98-4

C25H34O4Si is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 1288996-98-4 Structure

  • Basic information

    1. Product Name: C25H34O4Si
    2. Synonyms: C25H34O4Si
    3. CAS NO:1288996-98-4
    4. Molecular Formula:
    5. Molecular Weight: 426.628
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 1288996-98-4.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: C25H34O4Si(CAS DataBase Reference)
    10. NIST Chemistry Reference: C25H34O4Si(1288996-98-4)
    11. EPA Substance Registry System: C25H34O4Si(1288996-98-4)

  • 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: 1288996-98-4(Hazardous Substances Data)

1288996-98-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1288996-98-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,8,9,9 and 6 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1288996-98:
(9*1)+(8*2)+(7*8)+(6*8)+(5*9)+(4*9)+(3*6)+(2*9)+(1*8)=254
254 % 10 = 4
So 1288996-98-4 is a valid CAS Registry Number.

1288996-98-4Relevant articles and documents

Pd-catalyzed arylation reactions with phenol diazonium salts: Application in the synthesis of diarylheptanoids

Schmidt, Bernd,Hoelter, Frank,Kelling, Alexandra,Schilde, Uwe

supporting information; experimental part, p. 3357 - 3365 (2011/06/28)

The first total synthesis of the natural product (3S,7R)-5,6-dehydro-de-O- methyl centrolobine and various analogues is reported, using a highly regio- and diastereoselective Mizoroki-Heck reaction of phenol diazonium salts and enantiopure dihydropyrans. The assigned relative configuration was confirmed by single-crystal X-ray structure analysis, but a revision of the absolute configuration is proposed based on polarimetric measurement.

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