Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1187182-28-0

Post Buying Request

1187182-28-0 Suppliers

Recommended suppliersmore

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

1187182-28-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1187182-28-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,7,1,8 and 2 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1187182-28:
(9*1)+(8*1)+(7*8)+(6*7)+(5*1)+(4*8)+(3*2)+(2*2)+(1*8)=170
170 % 10 = 0
So 1187182-28-0 is a valid CAS Registry Number.

1187182-28-0Downstream Products

1187182-28-0Relevant articles and documents

First asymmetric synthesis of (Un)saturated 1-Alkylbenzo[c]azepin-3-ones: Extension to the corresponding benzazeplnes

Dumoulin, David,Lebrun, Stepfaane,Deniau, Eric,Couture, Axel,Grandclaudon, Pierre

experimental part, p. 3741 - 3752 (2009/12/05)

A flexible route for the stereoselective synthesis of a variety of structurally diverse (1R)-1-alkyldihydro and tetrahydro-benzazepin(ones) has been developed. The key step is a highly diastereoselective 1,2-addition process applied to a stereopure aromatic hydrazone combined with a ring-closing metathesis reaction to secure the formation of the seven-membered azaheterocycle ring system.

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 1187182-28-0