Welcome to LookChem.com Sign In|Join Free

CAS

  • or

16873-75-9

Post Buying Request

16873-75-9 Suppliers

Recommended suppliersmore

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

16873-75-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 16873-75-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,8,7 and 3 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 16873-75:
(7*1)+(6*6)+(5*8)+(4*7)+(3*3)+(2*7)+(1*5)=139
139 % 10 = 9
So 16873-75-9 is a valid CAS Registry Number.

16873-75-9Downstream Products

16873-75-9Relevant articles and documents

REACTIVITY OF 4,6-DIACETYLCYCLOHEXANONES TOWARDS SOME NUCLEOPHILIC REAGENTS

Hamed, Ashraf A.,Salem, M. A. I.,Hataba, A. M.,Attia, I. A.

, p. 1161 - 1166 (2007/10/02)

Acetylacetone under Michael conditions reacts with chalcones 1a and 1b to afford the corresponding addition or cyclic products 2a and 2b or 3a and 3b, respectively.Condensation of 3a and 3b with hydrazines, hydroxylamine and aromatic aldehydes has been in

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 16873-75-9