Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1192024-61-5

Post Buying Request

1192024-61-5 Suppliers

Recommended suppliersmore

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

1192024-61-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1192024-61-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,2,0,2 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1192024-61:
(9*1)+(8*1)+(7*9)+(6*2)+(5*0)+(4*2)+(3*4)+(2*6)+(1*1)=125
125 % 10 = 5
So 1192024-61-5 is a valid CAS Registry Number.

1192024-61-5Downstream Products

1192024-61-5Relevant articles and documents

Asymmetric mannich-type reactions of fluorinated ketoesters with binaphthyl-modified thiourea catalysts

Kang, Young Ku,Yoon, Sung Je,Kim, Dae Young

experimental part, p. 1195 - 1200 (2011/11/06)

The catalytic enantioselective Mannich-type reaction promoted by chiral binaphthyl-modified bifunctional organocatalysts is described. The treatment of α-fluoro-β-ketoesters with N-Boc imines under mild reaction conditions afforded the corresponding β-aminated α-fluoro-β- ketoesters with excellent enantioselectivities (up to 98% ee).

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 1192024-61-5