Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1639895-63-8

Post Buying Request

1639895-63-8 Suppliers

Recommended suppliersmore

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

1639895-63-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1639895-63-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,3,9,8,9 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1639895-63:
(9*1)+(8*6)+(7*3)+(6*9)+(5*8)+(4*9)+(3*5)+(2*6)+(1*3)=238
238 % 10 = 8
So 1639895-63-8 is a valid CAS Registry Number.

1639895-63-8Downstream Products

1639895-63-8Relevant articles and documents

Organoselenium compounds based on substituted acetanilides: Synthesis, characterization and antioxidant activity

Phadnis, Prasad P.,Hodage, Ananda S.,Priyadarsini,Jain, Vimal K.

, p. 34 - 40 (2014/02/14)

A series of organoselenium compounds based on substituted acetanilides of compositions, Se{(CH2)nCONHC6H 4X}2 (n = 1, 2) and (SeCH2CH 2CONHC6H4X)2 (X = OH/ NH 2) have been synthesized and characterized by microanalyses, IR, NMR (1H, 13C{1H}, 77Se{1H}) spectroscopy and mass spectrometry. Antioxidant activity of these compounds has been evaluated against DPPH radicals in vitro. Some of these compounds exhibit better inhibition of DPPH radicals than standard BHT. The selenide, analogous to paracetamol, (p-HOC6H4NHCOCH2)2Se, exhibits the highest antioxidant capacity in a given series.

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 1639895-63-8