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Name |
5,6-Benzoflavone |
EINECS | N/A |
CAS No. | 6051-87-2 | Density | 1.276g/cm3 |
PSA | 30.21000 | LogP | 4.61320 |
Solubility | N/A | Melting Point |
185-189 °C |
Formula | C19H12 O2 | Boiling Point | 275-280 °C (1 mmHg) |
Molecular Weight | 272.303 | Flash Point | 215.8°C |
Transport Information | N/A | Appearance | SLIGHTLY BEIGE CRYSTALLINE POWDER |
Safety | Poison by intraperitoneal route. An experimental teratogen. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes. | Risk Codes | 22-34-11 |
Molecular Structure | Hazard Symbols | Xn,Xi,C,F | |
Synonyms |
5,6-Benzoflavone(6CI,7CI); 3-Phenyl-1H-naphtho[2,1-b]pyran-1-one; BNF; NSC 136015; b-Naphthoflavone |
Article Data | 22 |
Molecular Formula: C19H12O2
Molar mass: 272.2974 g/mol
Density: 1.276 g/cm3
Flash Point: 215.8 °C
Index of Refraction: 1.695
Boiling Point: 460.9 °C at 760 mmHg
Vapour Pressure: 1.12E-08 mmHg at 25 °C
Structure of beta-Naphthoflavone (CAS NO.6051-87-2):
XLogP3-AA: 4.4
H-Bond Donor: 0
H-Bond Acceptor: 2
IUPAC Name of beta-Naphthoflavone (CAS NO.6051-87-2): 3-Phenylbenzo[f]chromen-1-one
Canonical SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C=CC4=CC=CC=C43
InChI: InChI=1S/C19H12O2/c20-16-12-18(14-7-2-1-3-8-14)21-17-11-10-13-6-4-5-9-15(13)19(16)17/h1-12H
InChIKey: OUGIDAPQYNCXRA-UHFFFAOYSA-N
1. | ivn-mus LD50:180 mg/kg | CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) NX#03239 . |
Poison by intraperitoneal route. An experimental teratogen. Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating fumes.
beta-Naphthoflavone ,its cas register number is 6051-87-2. It also can be called BNF ; 3-Phenyl-1H-benzo[f]chromen-1-one ; b-Naphthoflavone and 1H-naphtho[2,1-b]pyran-1-one, 3-phenyl- . beta-Naphthoflavone (CAS NO.6051-87-2) is also known as 5,6-Benzoflavone . β-Naphthoflavone is a putative chemopreventive agent. It is a potent agonist of the aryl hydrocarbon receptor and as such is an inducer of such detoxification enzymes as cytochromes P450 (CYPs) and uridine 5'-diphospho-glucuronosyltransferases (UGTs).