Welcome to LookChem.com Sign In|Join Free

CAS

  • or

90481-85-9

Post Buying Request

90481-85-9 Suppliers

Recommended suppliersmore

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

90481-85-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90481-85-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,4,8 and 1 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 90481-85:
(7*9)+(6*0)+(5*4)+(4*8)+(3*1)+(2*8)+(1*5)=139
139 % 10 = 9
So 90481-85-9 is a valid CAS Registry Number.

90481-85-9Downstream Products

90481-85-9Relevant articles and documents

AN INTERESTING REGIOSELECTIVITY OF PALLADATION FOR BROMOINDOLE DERIVATIVES: A CONVENIENT ONE-STEP SYNTHESIS OF 4-BROMODEHYDROTRYPTOPHAN DERIVATIVES

Yokoyama, Yuusaku,Takahashi, Makio,Kohno, Yukari,Kataoka, Kazutaka,Fujikawa, Yasuko,Murakami, Yasuoki

, p. 803 - 804 (2007/10/02)

N'-Protected-N-tosyl- or 5-bromodehydrotryptophan (3) was obtained by the regioselctive vinylation of N-tosyl-4- or 5-bromoindole (1) with N-protected dehydroalanine methyl ester (2) by the use of stoichiometric amount of PdCl2.On the other hand, the same

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 90481-85-9