Welcome to LookChem.com Sign In|Join Free

CAS

  • or

100803-88-1

Post Buying Request

100803-88-1 Suppliers

Recommended suppliersmore

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

100803-88-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100803-88-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,8,0 and 3 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 100803-88:
(8*1)+(7*0)+(6*0)+(5*8)+(4*0)+(3*3)+(2*8)+(1*8)=81
81 % 10 = 1
So 100803-88-1 is a valid CAS Registry Number.

100803-88-1Relevant articles and documents

On the Use of Five-Membered Heterocycles in Peptide Chemistry

Romani, S.,Moroder, L.,Bovermann, G.,Wuensch, E.

, p. 738 - 742 (2007/10/02)

N-Acyl derivatives of 2-benzoxazolethiol, 2-benzothiazolethiol and 2-benzimidazolethiol are proposed for use both as efficient acylating agents for the synthesis of N-benzyloxycarbonyl and N-fluorenylmethyloxycarbonyl amino acid derivatives and as activated amides for the synthesis of peptides.

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 100803-88-1