text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 82419-35-0 | Product Number: O0404

9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid


Purity: >98.0%(HPLC)
Synonyms:
Documents:
5G
$114.00
2   1  
25G
$391.00
12   2  

* Please contact our distributors or TCI to order our products. The above prices do not include freight cost, customs, and other charges to the destination.
* The storage conditions are subject to change without notice.


Product Number O0404
Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C__1__3H__9F__2NO__4 = 281.21  
Physical State (20 deg.C) Solid
CAS RN 82419-35-0
Reaxys Registry Number 4202751
PubChem Substance ID 253660701
MDL Number

MFCD00226106

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Neutralization titration) min. 97.0 %
Properties (reference)
Melting Point 311 °C
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H315 : Causes skin irritation.
H319 : Causes serious eye irritation.
Precautionary Statements P264 : Wash skin thoroughly after handling.
P280 : Wear protective gloves/ eye protection/ face protection.
P302 + P352 : IF ON SKIN: Wash with plenty of water.
P337 + P313 : If eye irritation persists: Get medical advice/ attention.
P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P362 + P364 : Take off contaminated clothing and wash it before reuse.
P332 + P313 : If skin irritation occurs: Get medical advice/ attention.
Related Laws:
Transport Information:
H.S.code* 2934.99-000
*This code is applied to the products when TCI exports from Japan and not for import in your country.
Application
フルオロキノロン系抗菌剤の合成

This compound has previously been converted into ofloxacin [O0403] and levofloxacin (an optically active ofloxacin) [L0193] by the reaction with 1-methylpiperazine [M0553]. To this day, it has been widely used for the synthesis of fluoroquinolone antibiotics.

References


PubMed Literature


Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.

The requested SDS is not available.

Please Contact Us for more information.

Specifications
C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number is entered
Analytical Charts
Please enter Lot Number Incorrect Lot Number is entered

The requested analytical chart is not available. Sorry for the inconvenience.

Other Documents