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173676-52-3

4-{7-(tert-Butyl-dimethyl-silanyloxy)-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2H-chromen-2-yl}-phenol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

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  • 173676-52-3 Structure

  • Basic information

    1. Product Name: 4-{7-(tert-Butyl-dimethyl-silanyloxy)-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2H-chromen-2-yl}-phenol
    2. Synonyms:
    3. CAS NO:173676-52-3
    4. Molecular Formula:
    5. Molecular Weight: 560.881
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 173676-52-3.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: 4-{7-(tert-Butyl-dimethyl-silanyloxy)-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2H-chromen-2-yl}-phenol(CAS DataBase Reference)
    10. NIST Chemistry Reference: 4-{7-(tert-Butyl-dimethyl-silanyloxy)-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2H-chromen-2-yl}-phenol(173676-52-3)
    11. EPA Substance Registry System: 4-{7-(tert-Butyl-dimethyl-silanyloxy)-3-[4-(tert-butyl-dimethyl-silanyloxy)-phenyl]-2H-chromen-2-yl}-phenol(173676-52-3)

  • 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: 173676-52-3(Hazardous Substances Data)

173676-52-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 173676-52-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,3,6,7 and 6 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 173676-52:
(8*1)+(7*7)+(6*3)+(5*6)+(4*7)+(3*6)+(2*5)+(1*2)=163
163 % 10 = 3
So 173676-52-3 is a valid CAS Registry Number.

173676-52-3Relevant articles and documents

Novel methodology for the synthesis of estrogenic and antiestrogenic isoflav-3-enes

Grese,Grese, Timothy A.,Pennington,Pennington, Lewis D.

, p. 8913 - 8916 (2007/10/02)

A novel and selective method for the introduction of substituents at the 2-position of the isoflav-3-ene nucleus, utilizing readily available 3-arylcoumarins as starting materials, is described. Thus, addition of a Grignard reagent to the corresponding phenyl acetal provided the desired 2-alkyl-, alkenyl-, or arylisoflav-3-enes. These compounds interact strongly with the estrogen receptor and show estrogenic or antiestrogenic effects depending upon the nature of the 2-substituent.

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