Welcome to LookChem.com Sign In|Join Free

CAS

  • or

512173-15-8

Post Buying Request

512173-15-8 Suppliers

Recommended suppliersmore

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

512173-15-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 512173-15-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,2,1,7 and 3 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 512173-15:
(8*5)+(7*1)+(6*2)+(5*1)+(4*7)+(3*3)+(2*1)+(1*5)=108
108 % 10 = 8
So 512173-15-8 is a valid CAS Registry Number.

512173-15-8Downstream Products

512173-15-8Relevant articles and documents

A new quadruply bound heterodimer DDAD·AADA and investigations into the association process

Brammer, Stefan,Luening, Ulrich,Kuehl, Christine

, p. 4054 - 4062 (2007/10/03)

DDAD·AADA heterodimers based on the structures 8 and 9 have been synthesised and characterised. Solubility problems have been overcome through the introduction of a 2,6-dimethylphenyl substituent (8c), and association constants Kass have been determined by 1H NMR titrations. The Kass values obtained could be confirmed by osmometry, as could the association constants for other heterodimers. The Kass value increases when the acidity of participating N-H hydrogen atoms is enhanced. Wiley-VCH Verlag GmbH, 69451 Weinheim, Germany, 2002.

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 512173-15-8