Welcome to LookChem.com Sign In|Join Free

CAS

  • or

76745-75-0

Post Buying Request

76745-75-0 Suppliers

Recommended suppliersmore

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

76745-75-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76745-75-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,7,4 and 5 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 76745-75:
(7*7)+(6*6)+(5*7)+(4*4)+(3*5)+(2*7)+(1*5)=170
170 % 10 = 0
So 76745-75-0 is a valid CAS Registry Number.

76745-75-0Relevant articles and documents

Reactions of 2H-3,1-Benzoxazine-2,4-(1H)dione (Isatoic Anhydride) (1) with Anions of 1,4-Dihydro-5H-Pyrazol-5-ones: Synthesis of Pyrazoloquinazolin-9-ones

Sircar, Jagadish C.,Capiris, Thomas,Kesten, Stephen J.

, p. 117 - 121 (2007/10/02)

Reactions of 2H-3,1-benzoxazine-2,4-(1H)dione (isatoic anhydride) (1) with anions of 1,4-dihydro-5H-pyrazol-5-ones (2) gave pyrazoloquinazolin-9-ones (3) via the nucleophilic attack of the anion 2b rather than 2a.However, in the case of 5-methoxyis

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 76745-75-0