Welcome to LookChem.com Sign In|Join Free
  • or
(R)-3-(dimethyl(phenyl)silyl)-5-(triisopropylsilyloxy)pentanoic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1248520-01-5

Post Buying Request

1248520-01-5 Suppliers

Recommended suppliers

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

1248520-01-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1248520-01-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,8,5,2 and 0 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1248520-01:
(9*1)+(8*2)+(7*4)+(6*8)+(5*5)+(4*2)+(3*0)+(2*0)+(1*1)=135
135 % 10 = 5
So 1248520-01-5 is a valid CAS Registry Number.

1248520-01-5Relevant academic research and scientific papers

Asymmetric conjugate silyl transfer in iterative catalytic sequences: Synthesis of the C7-C16 fragment of (+)-neopeltolide

Hartmann, Eduard,Oestreich, Martin

supporting information; experimental part, p. 6195 - 6198 (2010/11/17)

Matched or mismatched, that is not the question! The anti,anti configuration of the C7- C16 fragment of (+)-neopeltolide is stereoselectively installed in an iterative sequence of catalyst-controlled Si group and Me group transfers, even with mismatched selectivity in the former (Si=Me2PhSi, see scheme; TBS=tert-butyldimethylsilyl).

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 1248520-01-5