Welcome to LookChem.com Sign In|Join Free

CAS

  • or

95188-04-8

Post Buying Request

95188-04-8 Suppliers

Recommended suppliersmore

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

95188-04-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 95188-04-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,1,8 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 95188-04:
(7*9)+(6*5)+(5*1)+(4*8)+(3*8)+(2*0)+(1*4)=158
158 % 10 = 8
So 95188-04-8 is a valid CAS Registry Number.

95188-04-8Relevant articles and documents

NADH MODELS-19 CYCLOPROPANE RING AS A CHEMICAL PROBE IN THE STUDY OF THE MECHANISM OF HYDROGEN TRANSFER BY 1,4-DIHYDROPYRIDINE DERIVATIVES

Meijer, Louis H. P.,van Niel, Johannes C. G.,Pandit, Upendra K.

, p. 5185 - 5196 (2007/10/02)

N-(Cyclopropylmethylene)phenylamines (1a-c), cyclopropyl 2-pyridyl ketones (5a-c) and ethyl cyclopropylmethylenepyruvate (14) have been subjected to reduction by 1,4-dihydropyridines in the presence of magnesium ions, and by tin hydrides.The reactions with 1,4-dihydropyridines do not involve cleavage of the three-membered ring in the reduction step.The observed acyclic product from 2-pyridyl 2,2-dimethylcyclopropyl ketone (5b) is a consequence of ring cleavage prior to reduction of the carbonyl function.In contrast, reduction of 1a-c and 5a-c by tin hydrides leads to products in which the cyclopropane moiety has undergone ring-opening.These findings support a hydride transfer mechanism for reductions with NADH models.

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 95188-04-8