Welcome to LookChem.com Sign In|Join Free

CAS

  • or

121251-86-3

Post Buying Request

121251-86-3 Suppliers

Recommended suppliersmore

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

121251-86-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121251-86-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,2,5 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 121251-86:
(8*1)+(7*2)+(6*1)+(5*2)+(4*5)+(3*1)+(2*8)+(1*6)=83
83 % 10 = 3
So 121251-86-3 is a valid CAS Registry Number.

121251-86-3Relevant articles and documents

Synthesis and β-adrenergic activity of atypical β-adrenergic phenylethanolaminotetralin stereoisomers

Cecchi, R.,Croci, T.,Boigegrain, R.,Boveri, S.,Baroni, M.,et al.

, p. 259 - 268 (2007/10/02)

A series of substituted phenylethanolaminotetralins were synthesized as pure stereoisomers and their ability to stimulate atypical β-adrenoceptors selectively was evaluated.The compounds in vitro relative potencies were assessed using the atypical β respo

Process for the O-alkylation of N-(hydroxy)aralkylphenylethanolamines

-

, (2008/06/13)

A process for the preparation of a compound of formula STR1 wherein X represents hydrogen, halogen, trifluoromethyl or lower alkyl group; W represents methyl, Q represents hydrogen or W and Q, together, form an ethylene group and R' represents a lower alkyl group which comprises protecting the amino group of the phenol corresponding to the compound of formula I, submitting the compound thus obtained to an alkylation (with a compound of formula Hal--CH2 --COOR', wherein R' is as defined hereinabove for the formula I and Hal is chlorine, bromine or iodine) and then releasing the amino group of the product thus obtained.

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 121251-86-3