Welcome to LookChem.com Sign In|Join Free

CAS

  • or

50777-94-1

Post Buying Request

50777-94-1 Suppliers

Recommended suppliersmore

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

50777-94-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 50777-94-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,7,7 and 7 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 50777-94:
(7*5)+(6*0)+(5*7)+(4*7)+(3*7)+(2*9)+(1*4)=141
141 % 10 = 1
So 50777-94-1 is a valid CAS Registry Number.

50777-94-1Upstream product

50777-94-1Relevant articles and documents

Novel phosphine ligands bearing 3(5)-pyrazolyl and 4-(2-amino)pyrimidinyl groups: Synthesis and coordination chemistry

Sun, Yu,Hienzsch, Antje,Grasser, Jens,Herdtweck, Eberhardt,Thiel, Werner R.

, p. 291 - 298 (2006)

Novel triphenyl phosphine ligands bearing pyrazole or 2-aminopyrimidine groups in the ortho or meta position of one or three of the phenyl rings were obtained starting from the corresponding acyl derivatives Ph2P(o- C6H4-C

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 50777-94-1