9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID

CAS No.
82419-35-0
CCD No.
CCD00103344
Formula
C13 H9 F2 N O4
MolWeight
281.213

Basic Information

Product Name: 9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID
CAS: 82419-35-0
English Synonyms: 7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID, 9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO ; 9,10-DIFLUORO-3-METHYL-7-OXO-3,7-DIHYDRO-2H-[1,4]OXAZINO[2,3,4-IJ]QUINOLINE-6-CARBOXYLIC ACID ; 9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLLIC ACID ; LEVOFIEXACIN ACID ; OXYFLUORO CARBOXYLIC ACID ; 9,10-DIFLUORO-3-METHYL-7-OXO-2,3-DIHYDRO-7H-[1,4]OXAZINO[2,3,4-IJ]QUINOLINE-6-CARBOXYLIC ACID ; 9,10-DIFLUORO-2,3-DIHYDRO-2-METHYL-7-OXO-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID ; 9,10-DIFLUORO-3-METHYL-7-OXO-2,3-DIHYDRO-7H-PYRIDO(1,2,3-DE)-(1,4)BENZOXAZINE-6-CARBOXYLIC ACID ; OXYGEN-FLUORINE ACID ; 9,10-DIFLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID ; 8,9-DIFLUORO-3-METHYL-6-OXO-2,3-DIHYDRO-6H-1-OXA-3A-AZA-PHENALENE-5-CARBOXYLIC ACID
MDL Number.: MFCD00226106
H bond acceptor: 5
H bond donor: 1
Smile: CC1COc2c3n1cc(c(=O)c3cc(c2F)F)C(=O)O
InChi: InChI=1S/C13H9F2NO4/c1-5-4-20-12-9(15)8(14)2-6-10(12)16(5)3-7(11(6)17)13(18)19/h2-3,5H,4H2,1H3,(H,18,19)
InChiKey: InChIKey=NVKWWNNJFKZNJO-UHFFFAOYSA-N

Property

Melting Point: 320-322 DEG C(LIT)
Comments: UNSPSC: 12352100
WGK: 3

Safety information

Symbol: GHS07 GHS07
Signal word: Warning
Hazard statements: H315-H319-H335
Precautionary statements: P261-P305 + P351 + P338
hazard symbol: Xi
Risk Code: R:36/37/38
Safe Code: S:26-36
WGK Germany: 3

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