Welcome to LookChem.com Sign In|Join Free
  • or
4-Chlor-1,3-dimethyl-5,7-diphenyl-1,3,5,7-tetraaza-4λ5-phosphaspiro<3.3>heptan-2,6-dion is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

80049-55-4

Post Buying Request

80049-55-4 Suppliers

Recommended suppliers

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

80049-55-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80049-55-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,0,4 and 9 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 80049-55:
(7*8)+(6*0)+(5*0)+(4*4)+(3*9)+(2*5)+(1*5)=114
114 % 10 = 4
So 80049-55-4 is a valid CAS Registry Number.

80049-55-4Downstream Products

80049-55-4Relevant academic research and scientific papers

Synthesis and Structure of Pentacoordinated Spirocyclic Derivatives of Phosphorous and Arsenic

Roesky, Herbert W.,Djarrah, Habib,Amirzadeh-Asl, Djammschid,Sheldrick, William S.

, p. 1554 - 1558 (2007/10/02)

Phosphorus (2a, b) and arsenic (4) containing spirocyclic compounds have been synthesized from substituted ureas and halides of phosphorus and arsenic.On the basis of an X-ray analysis of 2b it is demonstrated that λ5-P compounds and not phosphonium salts were obtained.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 80049-55-4