243-28-7 Usage
Synthesis Reference(s)
Tetrahedron Letters, 24, p. 5435, 1983 DOI: 10.1016/S0040-4039(00)94105-4
Check Digit Verification of cas no
The CAS Registry Mumber 243-28-7 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 2,4 and 3 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 243-28:
(5*2)+(4*4)+(3*3)+(2*2)+(1*8)=47
47 % 10 = 7
So 243-28-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H11N/c1-2-6-12-10-16-14(9-11(12)5-1)13-7-3-4-8-15(13)17-16/h1-10,17H
243-28-7Relevant articles and documents
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Noland,Johnson
, p. 589,590 (1962)
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Novel hetero-cyclic compound and organic light emitting device comprising the same
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Paragraph 0252; 0257-0259, (2021/04/06)
The present invention provides a novel heterocyclic compound and an organic light emitting device using the same.
Novel hetero-cyclic compound and organic light emitting device comprising the same
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Paragraph 0288; 0293-0295, (2021/04/06)
The present invention provides a novel heterocyclic compound and an organic light emitting device using the same.