ofloxacin (CAS 82419-36-1) — formula C18H20FN3O4, molecular weight 361.4; category organic chemicals.
ofloxacin (CAS 82419-36-1) is a chemical raw material in the organic chemicals category. Its molecular formula C18H20FN3O4 comprises 18 C, 20 H, 1 F, 3 N, 4 O atoms. Its molecular weight is about 361.4. Reported physicochemical data: melting point around 254, LogP about -0.39. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 82419-36-1 |
|---|---|
| Molecular Formula | C18H20FN3O4 |
| Molecular Weight | 361.4 |
| Melting Point | 254 |
| LogP | -0.39 |
| Applications | MEDICATION, Use (kg, approx.) in Germany (2009): >1000, exact) in Germany (2009): 1202, Use (kg) in France (2004): 4137, Consumption (g per capita |
| Category | Organic Chemicals |
Documented applications: MEDICATION, Use (kg, approx.) in Germany (2009): >1000, exact) in Germany (2009): 1202, Use (kg) in France (2004): 4137, Consumption (g per capita.
ofloxacin is a carbon-based organic compound with CAS registry number 82419-36-1 and molecular formula C18H20FN3O4 (molecular weight 361.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 82419-36-1
Its molecular formula C18H20FN3O4 comprises 18 C, 20 H, 1 F, 3 N, 4 O atoms.
Also known as: ofloxacin · 氧氟沙星
Category: organic chemicals
The CAS registry number of ofloxacin is 82419-36-1.
Molecular formula C18H20FN3O4, molecular weight 361.4.
It is also registered under: ofloxacin, 氧氟沙星.
Recorded applications: MEDICATION, Use (kg, approx.) in Germany (2009): >1000, exact) in Germany (2009): 1202, Use (kg) in France (2004): 4137, Consumption (g per capita.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for ofloxacin (CAS 82419-36-1), compiled from public chemistry databases.
| CAS Registry Number | 82419-36-1 |
|---|---|
| PubChem CID | 4583 |
| Molecular formula | C18H20FN3O4 |
| IUPAC name | 7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid |
| UNII (FDA) | A4P49JAZ9H |
| Molecular Weight | 361.4 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 2 |
| Exact Mass | 361.14378429 |
| Monoisotopic Mass | 361.14378429 |
| Topological Polar Surface Area | 73.3 |
| Heavy Atom Count | 26 |
| Melting Point | 254 |
|---|---|
| Melting Point | 250-257 °C (decomposes) |
| Melting Point | 250 - 257 °C |
| Solubility | 28.3 |
| Solubility | 1.44e+00 g/L |
| LogP | -0.39 |
| LogP | log Kow = -0.39 |
| LogP | 2.1 |
| LogP | -0.05 |
| Ionization Efficiency | 3.3 |
ofloxacin; 82419-36-1; Floxin; Ofloxacine; Tarivid; Ocuflox; Ofloxacino; Visiren; Ofloxacinum; DL-8280; Ofloxacina; Exocin; Hoe-280; Floxin otic; Ofloxacin Otic; OFLX
| GHS notification summary | 23.1% (3 / 13) |
|---|
| GHS notification summary | 23.1% (3 / 13) |
|---|---|
| Reported hazard statements | H302 (85.2%), H312 (85.2%), H317 (85.2%), H332 (85.2%), H334 (85.2%), H341 (100%), H361 (14.8%), H315 (23.1%) |
H302 (85.2%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (85.2%): Harmful in contact with skin [Warning Acute toxicity, dermal]
ofloxacin · CAS 82419-36-1 · C18H20FN3O4. UNII A4P49JAZ9H. Melting Point: 254; Melting Point: 250-257 °C (decomposes); Melting Point: 250 - 257 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氧氟沙星