Welcome to LookChem.com Sign In|Join Free

CAS

  • or

118739-78-9

2,3-diphenyl-1,4-dioxene oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

118739-78-9 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 118739-78-9 Structure

  • Basic information

    1. Product Name: 2,3-diphenyl-1,4-dioxene oxide
    2. Synonyms: 2,3-diphenyl-1,4-dioxene oxide
    3. CAS NO:118739-78-9
    4. Molecular Formula:
    5. Molecular Weight: 254.285
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 118739-78-9.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: 2,3-diphenyl-1,4-dioxene oxide(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,3-diphenyl-1,4-dioxene oxide(118739-78-9)
    11. EPA Substance Registry System: 2,3-diphenyl-1,4-dioxene oxide(118739-78-9)

  • 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: 118739-78-9(Hazardous Substances Data)

118739-78-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 118739-78-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,8,7,3 and 9 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 118739-78:
(8*1)+(7*1)+(6*8)+(5*7)+(4*3)+(3*9)+(2*7)+(1*8)=159
159 % 10 = 9
So 118739-78-9 is a valid CAS Registry Number.

118739-78-9Downstream Products

118739-78-9Relevant articles and documents

Singlet oxygen and electron-transfer mechanisms in the dicyanoanthracene-sensitized photooxidation of 2,3-diphenyl-1,4-dioxene

Silverman, Scott K.,Foote, Christopher S.

, p. 7672 - 7675 (1991)

The 9,10-dicyanoanthracene-sensitized photooxidation of 2,3-diphenyl-1,4-dioxene in CH3CN produces ethylene glycol dibenzoate and small amounts of epoxide. Most of the diester is formed from singlet oxygen via the dioxetane, and only a small amount by electron transfer. The epoxide is a primary electron-transfer product. Various mechanistic possibilites for the electron-transfer are considered.

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 118739-78-9