Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1329669-94-4

Post Buying Request

1329669-94-4 Suppliers

Recommended suppliersmore

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

1329669-94-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1329669-94-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,2,9,6,6 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1329669-94:
(9*1)+(8*3)+(7*2)+(6*9)+(5*6)+(4*6)+(3*9)+(2*9)+(1*4)=204
204 % 10 = 4
So 1329669-94-4 is a valid CAS Registry Number.

1329669-94-4Downstream Products

1329669-94-4Relevant articles and documents

NHC-catalyzed oxidative cyclization reaction for the synthesis of 3-substituted phthalides

Youn, So Won,Song, Hyoung Sub,Park, Jong Hyub

supporting information, p. 2388 - 2393 (2014/04/03)

An efficient NHC-catalyzed domino oxidation/oxa-Michael addition reaction of 2-alkenylbenzaldehydes has been developed to afford 3-substituted phthalides bearing a C3-stereogenic center with a broad substrate scope and wide functional group tolerance. The preliminary results of the asymmetric process have been provided as well. the Partner Organisations 2014.

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 1329669-94-4