Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1428899-17-5

Post Buying Request

1428899-17-5 Suppliers

Recommended suppliersmore

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

1428899-17-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1428899-17-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,2,8,8,9 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1428899-17:
(9*1)+(8*4)+(7*2)+(6*8)+(5*8)+(4*9)+(3*9)+(2*1)+(1*7)=215
215 % 10 = 5
So 1428899-17-5 is a valid CAS Registry Number.

1428899-17-5Relevant articles and documents

The first stereoselective total synthesis of naturally occurring, bioactive (3R,5R)-1-(4-hydroxyphenyl)-7-phenylheptane-3,5-diol and the synthesis of its enantiomer

Reddy, Parigi Raghavendar,Sudhakar, Chithaluri,Kumar, Jayprakash Narayan,Das, Biswanath

, p. 289 - 295 (2013/03/28)

The first stereoselective total synthesis of the naturally occurring anti-emetic diarylheptanoid (3R,5R)-1-(4-hydroxyphenyl)-7-phenylheptane-3,5-diol (1) was accomplished starting from 4-hydroxybenzaldehyde and involving a Sharpless kinetic resolution and

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 1428899-17-5