Welcome to LookChem.com Sign In|Join Free

CAS

  • or

126443-42-3

Post Buying Request

126443-42-3 Suppliers

Recommended suppliersmore

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

126443-42-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126443-42-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,4,4 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 126443-42:
(8*1)+(7*2)+(6*6)+(5*4)+(4*4)+(3*3)+(2*4)+(1*2)=113
113 % 10 = 3
So 126443-42-3 is a valid CAS Registry Number.

126443-42-3Downstream Products

126443-42-3Relevant articles and documents

SYNTHESIS OF ACYCLIC AND CYLIC DIALKYLPHOSPHINIC ACIDS FROM AMMONIUM HYPOPHOSPHITE

Kurdyumova, N. R.,Ragulin, V. V.,Tsvetkov, E. N.

, p. 380 - 383 (2007/10/02)

The possibilities of synthesizing dialkylphosphinic and cyclic phosphinic acids from ammonium hypophosphite, hexamethyldisilazane, and corresponding halogen derivatives have been studied.These acids can be prepared in low yield, but the simplicity of the process compensates for this disadvantage.

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 126443-42-3