![Ethyl(S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate CAS 106939-34-8](/images/load_icon.gif){kind=icon}
![Ethyl(S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate CAS 106939-34-8](/photo/pl185406693-ethyl_s_9_10_difluoro_3_methyl_7_oxo_2_3_dihydro_7h_pyrido_1_2_3_de_1_4_benzoxazine_6_carboxylate_cas_106939_34_8.jpg)
Product Details
Place of Origin: China
Brand Name: Sunshine
Certification: ISO,COA
Model Number: 106939-34-8
Payment & Shipping Terms
Minimum Order Quantity: Negotiation
Price: Negotiation
Packaging Details: Bag,Drum
Delivery Time: 7-15 days
Payment Terms: L/C, D/A, T/T, Western Union
Supply Ability: TON
CAS NO:: |
106939-34-8 |
Appearance:: |
Off-white Pale Yellow Solid |
Molecular Formula:: |
C15H13F2NO4 |
Molecular Weight:: |
309.26500 |
EINECS NO:: |
691-244-2 |
MDL NO:: |
NA |
CAS NO:: |
106939-34-8 |
Appearance:: |
Off-white Pale Yellow Solid |
Molecular Formula:: |
C15H13F2NO4 |
Molecular Weight:: |
309.26500 |
EINECS NO:: |
691-244-2 |
MDL NO:: |
NA |
Product Description:
Product Name:
Ethyl(S)-9,10-difluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylate CAS NO: 106939-34-8
Synonyms:
(-)-ethyl9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido<1,2,3-de><1,4>benzoxazine-6-carboxylate;
(S)-9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Ethyl Ester;
(S)-Ethyl9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate;
Chemical & Physical Properties:
Appearance: Off-white pale yellow solid
Assay :≥99.0%
Density: 1.43g/cm3
Boiling Point: 442.2℃ at 760 mmHg
Melting Point: 258-260℃
Flash Point: 221.2℃
Refractive Index: 1.582
Vapor Pressure: 5.11E-08mmHg at 25℃
Safety Information:
HS Code: 2934999090
Levofloxacin intermediate.
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