Norfloxacin Nicotinic (CAS 118803-81-9) — formula C22H23FN4O5, molecular weight 442.4; category organic chemicals.
Norfloxacin Nicotinic (CAS 118803-81-9) is a chemical raw material in the organic chemicals category. Its molecular formula C22H23FN4O5 comprises 22 C, 23 H, 1 F, 4 N, 5 O atoms. Its molecular weight is about 442.4. 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 | 118803-81-9 |
|---|---|
| Molecular Formula | C22H23FN4O5 |
| Molecular Weight | 442.4 |
| Category | Organic Chemicals |
Norfloxacin Nicotinic is a carbon-based organic compound with CAS registry number 118803-81-9 and molecular formula C22H23FN4O5 (molecular weight 442.4), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 118803-81-9
Its molecular formula C22H23FN4O5 comprises 22 C, 23 H, 1 F, 4 N, 5 O atoms.
Also known as: Norfloxacin Nicotinic · 烟碱诺氟沙星
Category: organic chemicals
The CAS registry number of Norfloxacin Nicotinic is 118803-81-9.
Molecular formula C22H23FN4O5, molecular weight 442.4.
It is also registered under: Norfloxacin Nicotinic, 烟碱诺氟沙星.
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 Norfloxacin Nicotinic (CAS 118803-81-9), compiled from public chemistry databases.
| CAS Registry Number | 118803-81-9 |
|---|---|
| PubChem CID | 83908 |
| Molecular formula | C22H23FN4O5 |
| IUPAC name | 1-ethyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid;pyridine-3-carboxylic acid |
| Molecular Weight | 442.4 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 10 |
| Rotatable Bond Count | 4 |
| Exact Mass | 442.16524801 |
| Monoisotopic Mass | 442.16524801 |
| Topological Polar Surface Area | 123 |
| Heavy Atom Count | 32 |
Norfloxacin nicotinate; 118803-81-9; DTXSID10152246; 3-Quinolinecarboxylic acid, 1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-, mono-3-pyridinecarboxylate; RefChem:911626; DTXCID3074737; Norfloxacin (nicotinate); MFCD00873666; C22H23FN4O5; 1-ethyl-6-fluoro-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid;pyridine-3-carboxylic acid; 1-ethyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid; pyridine-3-carboxylic acid; nicotinic acid Norfloxacin; MK-0366 (nicotinate); 3-Quinolinecarboxylic acid, 1,4-dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-, mono-3-pyridinecarboxylate; orb320745; SCHEMBL4864800
| Reported hazard statements | H315 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P280, P302+P352, P321, P332+P317, and P362+P364 (click each P-code to see the statement)
Norfloxacin Nicotinic · CAS 118803-81-9 · C22H23FN4O5.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 烟碱诺氟沙星