4H-Naphtho[1,2-b]pyran-4-one, 2-phenyl-


Chemical Name: 4H-Naphtho[1,2-b]pyran-4-one, 2-phenyl-
CAS Number: 604-59-1
Product Number: AG003VG1(AGN-PC-0JKA7Y)
Synonyms:
MDL No:
Molecular Formula: C19H12O2
Molecular Weight: 272.2974

Identification/Properties


Properties
MP:
153-157 °C(lit.);
BP:
460.9°C at 760 mmHg
Storage:
Keep in dry area;2-8℃;
Form:
Solid
Refractive Index:
1.5510 (estimate)
Computed Properties
Molecular Weight:
272.303g/mol
XLogP3:
4.8
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
2
Rotatable Bond Count:
1
Exact Mass:
272.084g/mol
Monoisotopic Mass:
272.084g/mol
Topological Polar Surface Area:
26.3A^2
Heavy Atom Count:
21
Formal Charge:
0
Complexity:
433
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information


GHS Pictogram:
Signal Word:
Warning
UN#:
-
Hazard Statements:
H302-H413
Precautionary Statements:
P264-P270-P273-P301+P312-P330
Class:
-
Packing Group:
-

NMR Spectrum


Other Analytical Data


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