Welcome to LookChem.com Sign In|Join Free
  • or
Benzenediazonium, 3-bromo-, chloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

20893-74-7

Post Buying Request

20893-74-7 Suppliers

Recommended suppliers

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

20893-74-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 20893-74-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,8,9 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 20893-74:
(7*2)+(6*0)+(5*8)+(4*9)+(3*3)+(2*7)+(1*4)=117
117 % 10 = 7
So 20893-74-7 is a valid CAS Registry Number.

20893-74-7Relevant academic research and scientific papers

FORMATION OF ARENEDIAZONIUM ION IN OXIDATION OF N,N-DIMETHYL-4-AMINOBENZENE AND SOME meta-SUBSTITUTED DERIVATIVES WITH CERIMU(IV) ION IN ACID MEDIUM

Matrka, Miroslav,Pipalova, Jitka

, p. 2711 - 2715 (2007/10/02)

Oxidation has been studied of an experimental hepatocarcinogene N,N-dimethyl-4-aminoazobenzene and some its meta-substituted derivatives with cerium(IV) ion in 1M hydrochloric acid medium with potentiometric indication.It has been possible to prove format

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 20893-74-7