Welcome to LookChem.com Sign In|Join Free
  • or
Benzene, 2-[[trans-4-(1,1-dimethylethyl)cyclohexyl]oxy]-1,3,5-trinitro- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

21652-69-7

Post Buying Request

21652-69-7 Suppliers

Recommended suppliers

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

21652-69-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21652-69-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,5 and 2 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 21652-69:
(7*2)+(6*1)+(5*6)+(4*5)+(3*2)+(2*6)+(1*9)=97
97 % 10 = 7
So 21652-69-7 is a valid CAS Registry Number.

21652-69-7Downstream Products

21652-69-7Relevant academic research and scientific papers

cis- and trans-2-(4-tert-butylcyclohexyloxy)-1,3,5-trinitrobenzene

Spiniello, Marisa,White, Jonathan M.

, p. o94-o96 (2002)

Cyclohexanes substitued with ester and ether derivatives of varying electron demand were investigated at low temperature. The accurate structural parameters were obtained for comparision purposes. It was shown that and axial oxygen substituent posseses two antiperoplanar C-H bonds that donated electron density into the C-O antibonding orbital. The C-O bond distances were 1.497 (2) and 1.491 (2) A for the two derivatives.

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 21652-69-7