Welcome to LookChem.com Sign In|Join Free
  • or
Acetic acid 5,5-dimethyl-6-oxo-cyclohex-1-enylmethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133661-32-2

Post Buying Request

133661-32-2 Suppliers

Recommended suppliers

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

133661-32-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133661-32-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,6,6 and 1 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133661-32:
(8*1)+(7*3)+(6*3)+(5*6)+(4*6)+(3*1)+(2*3)+(1*2)=112
112 % 10 = 2
So 133661-32-2 is a valid CAS Registry Number.

133661-32-2Relevant academic research and scientific papers

STRUCTURE AND SYNTHESIS OF TWO NOVEL IONONE-TYPE COMPOUNDS IDENTIFIED IN QUINCE BRANDY (CYDONIA OBLONGA MIL.)

Naef, Regula,Velluz, Alain,Decorzant, Rene,Naef, Ferdinand

, p. 753 - 756 (1991)

Two new ionone-type compounds (1 and 2) were isolated from quince brandy (Cydonia oblonga Mil.) and their structures deduced from spectroscopic data confirmed by synthesis. 13C-, 1H-NMR and MS data as well as olfactive properties of 1 and 2 are given.

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 133661-32-2