Oxygen-fluorine acid
Names
[ CAS No. ]:
82419-35-0
[ Name ]:
Oxygen-fluorine acid
[Synonym ]:
7H-1,4-Oxazino[2,3,4-ij]quinoline-6-carboxylic acid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-
MFCD00226106
UNII:501W86694Z
9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid
Oxygen-fluorine acid
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
459.2±45.0 °C at 760 mmHg
[ Melting Point ]:
320-322ºC(lit.)
[ Molecular Formula ]:
C13H9F2NO4
[ Molecular Weight ]:
281.212
[ Flash Point ]:
231.5±28.7 °C
[ Exact Mass ]:
281.049957
[ PSA ]:
68.53000
[ LogP ]:
0.99
[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C
[ Index of Refraction ]:
1.636
[ Storage condition ]:
-20?C Freezer
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
J. Med. Chem. 49 , 6443-50, (2006)
Due to the emerging role of protein kinase CK2 as a molecule that participates not only in the development of some cancers but also in viral infections and inflammatory failures, small organic inhibit...
Effect of N-1/c-8 ring fusion and C-7 ring structure on fluoroquinolone lethality.Antimicrob. Agents Chemother. 54 , 5214-21, (2010)
Quinolones rapidly kill bacteria by two mechanisms, one that requires protein synthesis and one that does not. The latter, which is measured as lethal action in the presence of the protein synthesis i...
On the relationship between the two branches of the kynurenine pathway in the rat brain in vivo. Amori L, et al.J. Neurochem. 109(2) , 316-325, (2009)