Welcome to LookChem.com Sign In|Join Free

CAS

  • or

98289-71-5

Post Buying Request

98289-71-5 Suppliers

Recommended suppliersmore

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

98289-71-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98289-71-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,2,8 and 9 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 98289-71:
(7*9)+(6*8)+(5*2)+(4*8)+(3*9)+(2*7)+(1*1)=195
195 % 10 = 5
So 98289-71-5 is a valid CAS Registry Number.

98289-71-5Downstream Products

98289-71-5Relevant articles and documents

Efficient synthesis of taurine and structurally diverse substituted taurines from aziridines

Hu, Libo,Zhu, Hui,Du, Da-Ming,Xu, Jiaxi

, p. 4543 - 4546 (2008/02/05)

(Chemical Equation Presented) Taurine and substituted taurines were synthesized efficiently from aziridines via ring-opening reaction with thioacetic acid, oxidation with performic acid, and hydrolysis in hydrochloric acid. The current method shows more benefit in purification and efficiency in the preparation of taurine and structurally diverse 2-substituted, 2,2-disubstituted, and 1,2-, 2,2-, and 2,N-alkylene taurines.

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 98289-71-5