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VAQORA(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)
Synonyms: (R)-Ofloxacin Carboxylic Acid · Ofloxacin Q acid, (R)- · Levofloxacin Impurity 5 · (R)-ofloxacin q acid
CAS No.110548-07-7
FormulaC13H9F2NO4
Mol. weight281.21
Catalogue No.VQ-031528
PurityReference Standard
HSN38229090
(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) (CAS 110548-07-7) – Ofloxacin impurity standard. C13H9F2NO4, MW 281.21. COA included.
Pack sizesPrice on quotation · bulk available
10 mg
25 mg
50 mg
100 mg
Bulk / custom pack · kg to MT
Enquire Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)
(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) (CAS 110548-07-7) is an impurity of Ofloxacin offered by Vaqora Chemicals. With the molecular formula C13H9F2NO4, it has a molar mass of 281.21 g/mol. Common synonyms include (R)-Ofloxacin Carboxylic Acid and Ofloxacin Q acid, (R)-.
The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.
Pharmaceutical QC and development laboratories use this impurity standard of Ofloxacin to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.
Available in 10 mg, 25 mg, 50 mg and 100 mg packs, (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) is dispatched with a Certificate of Analysis (COA) to destinations worldwide.
Typical applications
- Analytical method development
- Method validation (AMV)
- QC release testing
- ANDA / DMF filings
Industries
Related to Ofloxacin
View every impurity, metabolite and intermediate we list for Ofloxacin.
Ofloxacin impuritiesSpecifications & identifiers
| Product name | (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) |
|---|---|
| Catalogue No. | VQ-031528 |
| CAS Number | 110548-07-7 |
| IUPAC name | (2R)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid |
| Molecular formula | C13H9F2NO4 |
| Molecular weight | 281.21 g/mol |
| Exact mass | 281.05 |
| Grade | Reference Standard |
| HSN code | 38229090 |
| InChIKey | NVKWWNNJFKZNJO-RXMQYKEDSA-N |
| SMILES | C[C@@H]1COC2=C3N1C=C(C(=O)C3=CC(=C2F)F)C(=O)O |
| PubChem CID | 688334 |
| Physical form | Solid |
|---|---|
| LogP (XLogP3) | 2.1 |
| H-bond donors / acceptors | 1 / 7 |
| TPSA | 66.8 Ų |
| Synonyms | (R)-Ofloxacin Carboxylic Acid, Ofloxacin Q acid, (R)-, Levofloxacin Impurity 5, (R)-ofloxacin q acid, Levofloxacin Impurity 103, 9,10-difluoro-2,3-dihydro-3-Me-7-Oxo-7h-pyrido-1,4-benzoxazine-6-cooh |
Documents
Frequently asked questions
What is the CAS number of (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)?
The CAS Registry Number of (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) is 110548-07-7. It is also known as (R)-Ofloxacin Carboxylic Acid, Ofloxacin Q acid, (R)-, Levofloxacin Impurity 5.
What is the molecular formula and molecular weight of (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)?
(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) has the molecular formula C13H9F2NO4 and a molecular weight of 281.21 g/mol. Its IUPAC name is (2R)-6,7-difluoro-2-methyl-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid.
What is (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) used for?
(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) is supplied as a characterised reference material related to Ofloxacin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.
Which grade and pack sizes of (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) can I order?
We supply (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)?
Yes. Every lot of (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) be shipped internationally?
Yes. We export (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.
Enquire about (R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)
We reply within one business day with price, pack options, lead time and documentation.
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