Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1245614-56-5

Post Buying Request

1245614-56-5 Suppliers

Recommended suppliersmore

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

1245614-56-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1245614-56-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,5,6,1 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1245614-56:
(9*1)+(8*2)+(7*4)+(6*5)+(5*6)+(4*1)+(3*4)+(2*5)+(1*6)=145
145 % 10 = 5
So 1245614-56-5 is a valid CAS Registry Number.

1245614-56-5Downstream Products

1245614-56-5Relevant articles and documents

An efficient and green preparation of 5-aminophosphonate substituted pyrimidine nucleosides under solvent-free conditions

Zhang, Xin Ying,Qu, Ying Ying,Fan, Xue Sen

scheme or table, p. 1191 - 1194 (2011/10/08)

An environmentally benign and highly efficient one-pot preparation of α-aminophosphonates under solvent-free conditions was developed. By employing this method, 5-aminophosphonate substituted pyrimidine nucleosides were synthesized in good to excellent yields starting from 5-formyl-2'-deoxyuridine, aniline and dimethylphosphite.

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 1245614-56-5