Welcome to LookChem.com Sign In|Join Free

CAS

  • or

133661-33-3

Post Buying Request

133661-33-3 Suppliers

Recommended suppliersmore

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

133661-33-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133661-33-3 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 3 respectively.
Calculate Digit Verification of CAS Registry Number 133661-33:
(8*1)+(7*3)+(6*3)+(5*6)+(4*6)+(3*1)+(2*3)+(1*3)=113
113 % 10 = 3
So 133661-33-3 is a valid CAS Registry Number.

133661-33-3Downstream Products

133661-33-3Relevant articles and documents

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 (2007/10/02)

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

What can I do for you?
Get Best Price

Get Best Price for 133661-33-3