Welcome to LookChem.com Sign In|Join Free

CAS

  • or

125783-04-2

2-[1-Cyclohexyl-meth-(E)-ylidene]-heptanoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

125783-04-2

Post Buying Request

125783-04-2 Suppliers

Recommended suppliersmore

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

125783-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 125783-04-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,5,7,8 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 125783-04:
(8*1)+(7*2)+(6*5)+(5*7)+(4*8)+(3*3)+(2*0)+(1*4)=132
132 % 10 = 2
So 125783-04-2 is a valid CAS Registry Number.

125783-04-2Downstream Products

125783-04-2Relevant articles and documents

Trisubstituted Olefins via Ester-Derived (Silyloxy)acetylenes: A Highly Stereoselective Alternative to the Horner-Wadsworth-Emmons Reaction

Kowalski, Conrad J.,Sakdarat, Santi

, p. 1977 - 1979 (1990)

Crude ((triisopropylsilyl)oxy)acetylenes 2, prepared in one step from common esters 1, react with aldehydes in 60-65 percent overall yield after methanol quench to afford α,β-unsaturated esters 3 with very high E/Z stereoselectivity.

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 125783-04-2