Welcome to LookChem.com Sign In|Join Free

CAS

  • or

81927-38-0

Post Buying Request

81927-38-0 Suppliers

Recommended suppliersmore

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

81927-38-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81927-38-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,9,2 and 7 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 81927-38:
(7*8)+(6*1)+(5*9)+(4*2)+(3*7)+(2*3)+(1*8)=150
150 % 10 = 0
So 81927-38-0 is a valid CAS Registry Number.

81927-38-0Downstream Products

81927-38-0Relevant articles and documents

Multiple-stage Reactions with Participation of Latent α-Hetero-substituted Carbanions: Reaction of 2-Pyrrolecarbaldehyde with 1,2-Disubstituted Ethenes

Flitsch, Wilhelm,Lubisch, Wilfried

, p. 1547 - 1554 (2007/10/02)

The reaction of 1,2-bishetero-stabilized ethenes 2 with the anion of 2-pyrrolecarbaldehyde (1) yields the pyrrolizine derivatives 4 and 11 or pyrrolopyrimidopyrrolizines 8.A control of the reaction path and the yields by variation of

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 81927-38-0