Welcome to LookChem.com Sign In|Join Free
  • or
2,2,2-Trichloro-1-(10-methyl-2-phenyl-10H-1,3a,10-triaza-pentaleno[1,2-b]naphthalen-3-yl)-ethanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74944-19-7

Post Buying Request

74944-19-7 Suppliers

Recommended suppliers

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

74944-19-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74944-19-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,9,4 and 4 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 74944-19:
(7*7)+(6*4)+(5*9)+(4*4)+(3*4)+(2*1)+(1*9)=157
157 % 10 = 7
So 74944-19-7 is a valid CAS Registry Number.

74944-19-7Relevant academic research and scientific papers

CHLORAL AS A FORMYLATING AGENT FOR SOME BRIDGE HETEROCYCLES

Anisimova, V. A.,Avdyunina, N. I.,Pozharskii, A. F.,Simonov, A. N.,Talanova, L. N.

, p. 409 - 417 (2007/10/02)

The interaction of condensed nitrogen-containing bridge systems with chloral has been studied and the high sensitivity of the reaction to the ?-excess of the initial heteroaromatic system has been established.It has been shown that chloral is a convenient

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 74944-19-7