Welcome to LookChem.com Sign In|Join Free

CAS

  • or

89849-98-9

Methanesulfonic acid, trifluoro-, 1-(4-chlorophenyl)-2-phenyl-1,2-ethenediyl ester, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89849-98-9 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 89849-98-9 Structure

  • Basic information

    1. Product Name: Methanesulfonic acid, trifluoro-, 1-(4-chlorophenyl)-2-phenyl-1,2-ethenediyl ester, (E)-
    2. Synonyms:
    3. CAS NO:89849-98-9
    4. Molecular Formula: C16H9ClF6O6S2
    5. Molecular Weight: 510.819
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 89849-98-9.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: Methanesulfonic acid, trifluoro-, 1-(4-chlorophenyl)-2-phenyl-1,2-ethenediyl ester, (E)-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Methanesulfonic acid, trifluoro-, 1-(4-chlorophenyl)-2-phenyl-1,2-ethenediyl ester, (E)-(89849-98-9)
    11. EPA Substance Registry System: Methanesulfonic acid, trifluoro-, 1-(4-chlorophenyl)-2-phenyl-1,2-ethenediyl ester, (E)-(89849-98-9)

  • 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: 89849-98-9(Hazardous Substances Data)

89849-98-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89849-98-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,8,4 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 89849-98:
(7*8)+(6*9)+(5*8)+(4*4)+(3*9)+(2*9)+(1*8)=219
219 % 10 = 9
So 89849-98-9 is a valid CAS Registry Number.

89849-98-9Downstream Products

89849-98-9Relevant articles and documents

Vinylene 1,2-Bis(trifluoromethanesulfonates) from Azibenzils and Triflic Anhydride

Maas, Gerhard,Lorenz, Wolfgang

, p. 2273 - 2278 (2007/10/02)

Trifluoromethanesulfonic anhydride reacts with azibenzil and its 4-Cl and 4-OMe derivatives (2a-c) to give predominantly 1,2-diarylvinylene 1,2-bis(trifluoromethanesulfonates) (Z,E)-4a-c besides small amounts of the corresponding benzils 5a-c.The Z olefins are favored over their E isomers in all cases.The reaction begins with electrophilic attack on the oxygen of the diazo ketone by the anhydride; it represents a novel method of generating vinyl cations via vinyldiazonium ions.

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 89849-98-9