5003-71-4 Usage
Chemical Properties
white to off-white powder or chunks
Uses
Different sources of media describe the Uses of 5003-71-4 differently. You can refer to the following data:
1. 3-Bromopropylamine hydrobromide is used as pharmaceutical raw materials and intermediates. Homotaurine is synthesized from 3-bromopropylamine hydrobromide.
2. 3-Bromopropylamine hydrobromide is commonly used as a reagent to introduce propylamine group to the molecular skeleton. Some of the other reported applications include:Synthesis of photochemically and thermally reactive azobenzene rotaxane and indolocarbazole-containing [2]rotaxane.Synthesis of indenoisoquinoline based active topoisomerase I inhibitors as anticancer agents.
Check Digit Verification of cas no
The CAS Registry Mumber 5003-71-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,0 and 3 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 5003-71:
(6*5)+(5*0)+(4*0)+(3*3)+(2*7)+(1*1)=54
54 % 10 = 4
So 5003-71-4 is a valid CAS Registry Number.
InChI:InChI=1/C3H8BrN/c4-2-1-3-5/h1-3,5H2/p+1
5003-71-4Relevant articles and documents
α-Substitution effects on the ease of S → N-Acyl transfer in aminothioesters
El-Gendy, Bahaa El-Dien M.,Ghazvini Zadeh, Ebrahim H.,Sotuyo, Ania C.,Pillai, Girinath G.,Katritzky, Alan R.
, p. 577 - 582 (2013/07/11)
In S-acylcysteines and homocysteines, the efficacy and rate of S → N-acyl transfer (5 and 6 cyclic TSs) vary with the size of S-acyl group. Conformational and quantum chemical calculations indicate that the spatial distance, b(N-C), between the terminal amine and the thioester carbon is shortened by α-C(O)X (X=OH, OMe, NH2) substituents. Spatial distance, b(N-C), between the terminal amine and the thioester carbon is shortened by α-C(O)X (X=OH, OMe, NH2) substituents.
