138023-42-4 Usage
Derivative
Quinoxaline
Classification
Hydroxyquinoline
Physical State
Colorless, crystalline solid
Solubility
Soluble in water
Melting Point
233-235 degrees Celsius
Study and Documentation
Not widely studied, specific uses and applications not well-documented
Potential Applications
Pharmaceutical, agricultural, or industrial sectors (further research needed)
Research Status
Further research necessary to understand properties and potential uses
Check Digit Verification of cas no
The CAS Registry Mumber 138023-42-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,0,2 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 138023-42:
(8*1)+(7*3)+(6*8)+(5*0)+(4*2)+(3*3)+(2*4)+(1*2)=104
104 % 10 = 4
So 138023-42-4 is a valid CAS Registry Number.
138023-42-4Relevant articles and documents
DIAZOBICYCLOALKANES WITH NITROGEN ATOM IN THE NODAL POSITIONS. 21. HETEROATOM-PROMOTED LITHIATION OF BENZO-1,4-DIAZABICYCLOOCTENE AND INTRODUCTION OF SUBSTITUENTS INTO THE ANNELATED BENZENE RING
Gall', A. A.,Trachum, A. S.,Romantsev, V. A.,Shishkin, G. V.
, p. 626 - 630 (2007/10/02)
The action of n-butyllithium on benzo-1,4-diazabicyclooctene leads to lithiation in the 3' position of the aromatic ring.The reaction of this lithium derivative with electrophilic reagents was used to synthesize 3'- and 3',6'-substituted derivatives of benzo-1,4-diazabicyclooctane.
