138405-07-9 Usage
Isomer
A specific isomer of cyclopentanedimethanol with an amino group attached to the 4th position.
Molecular structure
Cyclic compound with two hydroxyl groups (-OH) and an amino group (-NH2).
Stereochemistry
The stereochemistry of the compound is (1alpha,2beta,4alpha).
Applications
Potential applications in pharmaceuticals, organic synthesis, and material science.
Unique properties
This specific isomer may have unique properties and reactivity compared to other isomers of cyclopentanedimethanol.
Building block
Can be used as a building block for the synthesis of various organic compounds.
Further research
Additional research and experimentation are necessary to fully understand its potential uses and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 138405-07-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,4,0 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 138405-07:
(8*1)+(7*3)+(6*8)+(5*4)+(4*0)+(3*5)+(2*0)+(1*7)=119
119 % 10 = 9
So 138405-07-9 is a valid CAS Registry Number.
138405-07-9Relevant articles and documents
Divergent synthesis of two precursors of 3′-homo-2′-deoxy- and 2′-homo-3′-deoxy-carbocyclic nucleosides
Blanco, José M,Fernández, Franco,García-Mera, Xerardo,Rodríguez-Borges, José E
, p. 8843 - 8849 (2007/10/03)
Aminocyclopentanedimethanols 4 and 5, which are of interest for the synthesis of higher homologues of 2′-deoxy- and 3′-deoxycarbonucleosides, respectively, were efficiently prepared by divergent routes starting from (±)-exo-bicyclo[2.2.1]hept-5-ene-2-carbaldehyde. In the key step, ammonolysis of the common intermediate (±)-(1β,3β,4α)-4-benzoyloxymethyl-1,3- cyclopentanedicarboxylic anhydride and subsequent esterification afford near-equimolar amounts of two easily separable isomeric carbamoyl esters.