Welcome to LookChem.com Sign In|Join Free

CAS

  • or

104784-61-4

Silane, (9-anthracenylethynyl)trimethyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

104784-61-4 Suppliers

Post Buying Request

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier
  • 104784-61-4 Structure

  • Basic information

    1. Product Name: Silane, (9-anthracenylethynyl)trimethyl-
    2. Synonyms:
    3. CAS NO:104784-61-4
    4. Molecular Formula: C19H18Si
    5. Molecular Weight: 274.437
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 104784-61-4.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, (9-anthracenylethynyl)trimethyl-(CAS DataBase Reference)
    10. NIST Chemistry Reference: Silane, (9-anthracenylethynyl)trimethyl-(104784-61-4)
    11. EPA Substance Registry System: Silane, (9-anthracenylethynyl)trimethyl-(104784-61-4)

  • 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: 104784-61-4(Hazardous Substances Data)

104784-61-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 104784-61-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,4,7,8 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 104784-61:
(8*1)+(7*0)+(6*4)+(5*7)+(4*8)+(3*4)+(2*6)+(1*1)=124
124 % 10 = 4
So 104784-61-4 is a valid CAS Registry Number.

104784-61-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-anthracen-9-ylethynyl(trimethyl)silane

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:104784-61-4 SDS

104784-61-4Relevant articles and documents

Synthesis of polyphenylene derivatives by thermolysis of enediynes and dialkynylaromatic monomers

John, Jens A.,Tour, James M.

, p. 15515 - 15534 (2007/10/03)

Described are the syntheses of substituted enediynes and dialkynylaromatics using Pd- or Pd/Cu-catalyzed cross coupling procedures. The products were then thermalized to afford the corresponding poly(p- phenylene)s, poly(1,4-naphthalene)s, poly(benzo[c]thiophene)s, and poly(dibenzothiophene)s. Fifteen examples are provided that show the scope of the polymerization process based upon substituent patterns and cyclization moieties. The superb thermal resiliency of the newly derived polymers is demonstrated using thermogravimetric analysis. The polymer structure was generally confirmed using IR data correlations to small molecules that resembled the polymers' repeat unit structure. Radical trapping of dimeric intermediates, that were analyzed by GCMS, further substantiated the proposed mechanistic route. The step-growth polymerization pattern was determined by monitoring the degree of monomer consumption versus the polymer molecular weight.

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 104784-61-4