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((CH3)3Si)2CHAl(CH2C(CH3)3)2 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

137349-64-5

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137349-64-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 137349-64-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,7,3,4 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 137349-64:
(8*1)+(7*3)+(6*7)+(5*3)+(4*4)+(3*9)+(2*6)+(1*4)=145
145 % 10 = 5
So 137349-64-5 is a valid CAS Registry Number.

137349-64-5Upstream product

137349-64-5Downstream Products

137349-64-5Relevant academic research and scientific papers

p-Methylen-bis mit einer Heteroadamantanstruktur

Uhl, Werner,Layh, Marcus

, p. 181 - 190 (1991)

The title compound 1 is formed by melting the peralkylated R2Al-CH2-AlR2 (R = CH(SiMe3)2) with the tetrachloro derivative Cl2Al-CH2-AlCl2 at 125 deg C.Crystal structure analysis reveals an Al-Cl bridged dimer with a heteroadamantane structure.Reaction of 1 with neopentyl lithium or trimethylsilylmethyl lithium yields only the dismutation products AlR2 (R = CH2CMe3 and CH2SiMe3).From the missing methylene bridge oligomeric or polymeric species are formed presumably; these could not be isolated as pure compounds.

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