Welcome to LookChem.com Sign In|Join Free

CAS

  • or

94730-27-5

Post Buying Request

94730-27-5 Suppliers

Recommended suppliersmore

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

94730-27-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 94730-27-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,7,3 and 0 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 94730-27:
(7*9)+(6*4)+(5*7)+(4*3)+(3*0)+(2*2)+(1*7)=145
145 % 10 = 5
So 94730-27-5 is a valid CAS Registry Number.

94730-27-5Relevant articles and documents

NOVEL (4+1) FRAGMENT COMBINATION APPROACH TO CHIRAL CYCLOPENTANOIDS FROM TARTARIC ACID

Barriere, Francoise,Barriere, Jean-Claude,Barton, Derek H. R.,Cleophax, Jeanine,Gateau-Olesker, Alice,et al.

, p. 3121 - 3124 (2007/10/02)

A chiral cyclopentanoid building block 29 has been synthesized in a "one pot" cyclization process from epoxides 22-25 (which are readily accessible from (R,R)-(+)-tartaric acid) with the carbanion derived from phenylthioacetonitrile (PhS-CH2-CN).

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 94730-27-5