Welcome to LookChem.com Sign In|Join Free

CAS

  • or

173676-44-3

2H-1-Benzopyran-7-ol, 2-ethyl-3-(4-hydroxyphenyl)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

173676-44-3 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 173676-44-3 Structure

  • Basic information

    1. Product Name: 2H-1-Benzopyran-7-ol, 2-ethyl-3-(4-hydroxyphenyl)-
    2. Synonyms:
    3. CAS NO:173676-44-3
    4. Molecular Formula: C17H16O3
    5. Molecular Weight: 268.312
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 173676-44-3.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: 2H-1-Benzopyran-7-ol, 2-ethyl-3-(4-hydroxyphenyl)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2H-1-Benzopyran-7-ol, 2-ethyl-3-(4-hydroxyphenyl)-(173676-44-3)
    11. EPA Substance Registry System: 2H-1-Benzopyran-7-ol, 2-ethyl-3-(4-hydroxyphenyl)-(173676-44-3)

  • 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: 173676-44-3(Hazardous Substances Data)

173676-44-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 173676-44-3 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, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 173676-44:
(8*1)+(7*7)+(6*3)+(5*6)+(4*7)+(3*6)+(2*4)+(1*4)=163
163 % 10 = 3
So 173676-44-3 is a valid CAS Registry Number.

173676-44-3Relevant articles and documents

2-SUBSTITUTED ISOFLAVONOID COMPOUNDS, MEDICAMENTS AND USES

-

Page/Page column 34, (2009/03/07)

2-Substituted isoflavonoid compounds and pharmaceutical compositions containing same are useful as anti-inflammatory agents and antioxidants and for the treatment of related diseases and conditions.

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.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 173676-44-3