Welcome to LookChem.com Sign In|Join Free
  • or
Trimethyl(2-methyl-2-propenyl)stannane, also known as 2-methyl-2-propenyltrimethylstannane, is an organotin compound with the chemical formula C7H16Sn. It is a colorless liquid that is insoluble in water but soluble in organic solvents. trimethyl(2-methyl-2-propenyl)stannane is primarily used as a catalyst in various chemical reactions, particularly in the production of polyurethane foams and as a cross-linking agent in the rubber industry. It is also employed in the synthesis of other organotin compounds and as a stabilizer for polyvinyl chloride (PVC). Due to its potential environmental and health risks, the use of trimethyl(2-methyl-2-propenyl)stannane is subject to strict regulations in many countries.

55562-82-8

Post Buying Request

55562-82-8 Suppliers

Recommended suppliers

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

55562-82-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55562-82-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,5,6 and 2 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 55562-82:
(7*5)+(6*5)+(5*5)+(4*6)+(3*2)+(2*8)+(1*2)=138
138 % 10 = 8
So 55562-82-8 is a valid CAS Registry Number.

55562-82-8Relevant academic research and scientific papers

REACTIONS OF TRIMETHYLTINSODIUM WITH ALKYL HALIDES. EFFECTS OF STRUCTURE AND SOLVENT ON COURSE OF REACTION AND REACTIVITY

Kuivila, Henry G.,Reeves, William G.

, p. 801 - 808 (2007/10/02)

The reactions of eleven alkyl chlorides and bromides with trimethyltinsodium have been examined.It has been found that primary and secondary halides react smoothly and rapidly to provide good yields of substitution products in THF and TG at Oo.The reaction is less satisfactory for allyl bromide and unsatisfactory for cinnamyl chloride and tertiary halides.Trimethyltinsodium and 2-chlorobutane react with second order kinetics.Relative reactivities of the halides have been determined in the two solvents and are discussed.Lithium, sodium and potassium as counterions yielded the same results in the reaction of the trimethyltinalkils with primary, secondary and tertiary butyl bromides in THF.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 55562-82-8