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Silane, (1,1-dimethylethyl)dimethyl[[8-(phenylsulfonyl)-1,4-dioxaspiro[4.5]dec-9- en-7-yl]methoxy]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • Silane, (1,1-dimethylethyl)dimethyl[[8-(phenylsulfonyl)-1,4-dioxaspiro[4.5]dec-9- en-7-yl]methoxy]-

    Cas No: 87640-87-7

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  • 87640-87-7 Structure
  • Basic information

    1. Product Name: Silane, (1,1-dimethylethyl)dimethyl[[8-(phenylsulfonyl)-1,4-dioxaspiro[4.5]dec-9- en-7-yl]methoxy]-
    2. Synonyms:
    3. CAS NO:87640-87-7
    4. Molecular Formula: C21H32O5SSi
    5. Molecular Weight: 424.634
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 87640-87-7.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: Silane, (1,1-dimethylethyl)dimethyl[[8-(phenylsulfonyl)-1,4-dioxaspiro[4.5]dec-9- en-7-yl]methoxy]-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Silane, (1,1-dimethylethyl)dimethyl[[8-(phenylsulfonyl)-1,4-dioxaspiro[4.5]dec-9- en-7-yl]methoxy]-(87640-87-7)
    11. EPA Substance Registry System: Silane, (1,1-dimethylethyl)dimethyl[[8-(phenylsulfonyl)-1,4-dioxaspiro[4.5]dec-9- en-7-yl]methoxy]-(87640-87-7)
  • 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: 87640-87-7(Hazardous Substances Data)

87640-87-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87640-87-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,6,4 and 0 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 87640-87:
(7*8)+(6*7)+(5*6)+(4*4)+(3*0)+(2*8)+(1*7)=167
167 % 10 = 7
So 87640-87-7 is a valid CAS Registry Number.

87640-87-7Relevant articles and documents

A VINYL SULFONE-MEDIATED DIELS-ALDER APPROACH TO THE FULLY REGIOCONTROLLED ELABORATION OF 4,5-DISUBSTITUTED 2- AND 3-CYCLOHEXENONES

Paquette, Leo A.,Kinney, William A.

, p. 5127 - 5130 (2007/10/02)

Reported here is a scheme which enables one to prepare independently 4,5-disubstituted 2- or 3-cyclohexenones where the nature of the pendant sidechains can be widely varied.

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