Welcome to LookChem.com Sign In|Join Free

CAS

  • or

100083-31-6

Post Buying Request

100083-31-6 Suppliers

Recommended suppliersmore

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

100083-31-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100083-31-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,0,8 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 100083-31:
(8*1)+(7*0)+(6*0)+(5*0)+(4*8)+(3*3)+(2*3)+(1*1)=56
56 % 10 = 6
So 100083-31-6 is a valid CAS Registry Number.

100083-31-6Downstream Products

100083-31-6Relevant articles and documents

Syntheses of 2,6,7-Triazabicyclooct-2-ene-5,8-diones and 4(3H)-Pyrimidinones via 1,4-Dipolar Cycloaddition Reactions of Pyrimidinium-4-olates to Nitriles

Gotthardt, Hans,Blum, Joachim

, p. 1445 - 1454 (2007/10/02)

The 3,6-dihydro-6-oxo-1-pyrimidinium-4-olate 1a, which carry no substituent in the 2 position, undergoes 1,4-dipolar cycloaddition reactions with ethyl cyanoformate (2a) and benzoyl cyanide (2b) to produce novel bicyclic primary adducts 3a,b, respectively

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 100083-31-6