Welcome to LookChem.com Sign In|Join Free

CAS

  • or

93875-78-6

Post Buying Request

93875-78-6 Suppliers

Recommended suppliersmore

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

93875-78-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93875-78-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,8,7 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 93875-78:
(7*9)+(6*3)+(5*8)+(4*7)+(3*5)+(2*7)+(1*8)=186
186 % 10 = 6
So 93875-78-6 is a valid CAS Registry Number.

93875-78-6Downstream Products

93875-78-6Relevant articles and documents

Benzofuran Systems. Synthesis and Biological Examination of 1-(3-Benzofuranyl)-2-phenylethanones

Kwiecien, Halina,Baumann

, p. 1587 - 1590 (2007/10/03)

Novel 1-(3-benzofuranyl)-2-phenylethanones 4a-d have been prepared by acetylation of 2-alkylbenzofurans 2a-c with phenylacetyl chlorides 3a-b. The methoxy derivatives 4b-d have been demethylated to the corresponding phenols 5b-d with pyridinium hydrochloride. An attempt to obtain the derivatives of 4d and 5a iodinated in the phenyl ring has been undertaken. The novel compounds have been characterized by ir and nmr spectra and their biological activity examined.

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 93875-78-6