Welcome to LookChem.com Sign In|Join Free

CAS

  • or

127082-37-5

Post Buying Request

127082-37-5 Suppliers

Recommended suppliersmore

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

127082-37-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127082-37-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,0,8 and 2 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 127082-37:
(8*1)+(7*2)+(6*7)+(5*0)+(4*8)+(3*2)+(2*3)+(1*7)=115
115 % 10 = 5
So 127082-37-5 is a valid CAS Registry Number.

127082-37-5Relevant articles and documents

Kinetic resolution of racemic 2-substituted cyclohexanones by enantioselective deprotonation

Kim,Kawasaki,Nakajima,Koga

, p. 6537 - 6540 (1989)

Incomplete deprotonation of racemic 2-substituted cyclohexanones (dl-4) by chiral lithium amides (2) in the presence of trimethylsilyl chloride was found to give the corresponding trimethylsilyl enol ethers (5) and the unreacted ketones (4) in reasonably high enantiomeric excesses.

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 127082-37-5