9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1, (CAS 82419-35-0) — formula C13H9F2NO4, molecular weight 281.21; category organic chemicals.
9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1, (CAS 82419-35-0) is a chemical raw material in the organic chemicals category. Its molecular formula C13H9F2NO4 comprises 13 C, 9 H, 2 F, 1 N, 4 O atoms. Its molecular weight is about 281.21. Reported physicochemical data: LogP about 2.1. 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 | 82419-35-0 |
|---|---|
| Molecular Formula | C13H9F2NO4 |
| Molecular Weight | 281.21 |
| LogP | 2.1 |
| Category | Organic Chemicals |
9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1, is a carbon-based organic compound with CAS registry number 82419-35-0 and molecular formula C13H9F2NO4 (molecular weight 281.21), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 82419-35-0
Its molecular formula C13H9F2NO4 comprises 13 C, 9 H, 2 F, 1 N, 4 O atoms.
Also known as: 9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1, · 9,10-二氟-2,3-二氢-3-me-7-氧代-7H-吡啶并-1，
Category: organic chemicals
The CAS registry number of 9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1, is 82419-35-0.
Molecular formula C13H9F2NO4, molecular weight 281.21.
It is also registered under: 9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1,, 9,10-二氟-2,3-二氢-3-me-7-氧代-7H-吡啶并-1，.
Category: Organic Chemicals.
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Independent reference data for 9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1, (CAS 82419-35-0), compiled from public chemistry databases.
| CAS Registry Number | 82419-35-0 |
|---|---|
| PubChem CID | 534278 |
| Molecular formula | C13H9F2NO4 |
| IUPAC name | 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 |
| UNII (FDA) | 501W86694Z |
| Molecular Weight | 281.21 |
|---|---|
| XLogP3 | 2.1 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 1 |
| Exact Mass | 281.04996409 |
| Monoisotopic Mass | 281.04996409 |
| Topological Polar Surface Area | 66.8 |
| Heavy Atom Count | 20 |
9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid; 8,9-Difluoro-3-methyl-6-oxo-2,3-dihydro-6H-1-oxa-3a-aza-phenalene-5-carboxylic acid; 9,10-Difluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid; RefChem:547200; 700-160-8; 82419-35-0; Ofloxacin Q acid; MFCD00226106; Ofloxacin Impurity A; Ofloxacin Q acid, (+/-)-; 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylicacid, 9,10-difluoro-2,3-dihydro-3-methyl-7-oxo-; 9,10-Difluoro-3-methyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid; 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; 501W86694Z; Oxygen-fluorine acid; C13H9F2NO4
| Reported hazard statements | H315 (100%), H319 (100%), H335 (97.6%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
9,10-difluoro-2,3-dihydro-3-me-7-oxo-7H-pyrido-1, · CAS 82419-35-0 · C13H9F2NO4. UNII 501W86694Z.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.