3-Phenyl-2-quinoxalinecarbaldehyde 1,4-dioxide (CAS 81485-18-9) — formula C15H10N2O3, molecular weight 266.25; category organic chemicals.
3-Phenyl-2-quinoxalinecarbaldehyde 1,4-dioxide (CAS 81485-18-9) is a chemical raw material in the organic chemicals category. Its molecular formula C15H10N2O3 comprises 15 C, 10 H, 2 N, 3 O atoms. Its molecular weight is about 266.25. Reported physicochemical data: LogP about 1.3. 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 | 81485-18-9 |
|---|---|
| Molecular Formula | C15H10N2O3 |
| Molecular Weight | 266.25 |
| LogP | 1.3 |
| Category | Organic Chemicals |
3-Phenyl-2-quinoxalinecarbaldehyde 1,4-dioxide is a carbon-based organic compound with CAS registry number 81485-18-9 and molecular formula C15H10N2O3 (molecular weight 266.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 81485-18-9
Its molecular formula C15H10N2O3 comprises 15 C, 10 H, 2 N, 3 O atoms.
Also known as: 3-Phenyl-2-quinoxalinecarbaldehyde 1,4-dioxide · 3-苯基-2-喹喔啉甲醛1,4-二氧化物
Category: organic chemicals
The CAS registry number of 3-Phenyl-2-quinoxalinecarbaldehyde 1,4-dioxide is 81485-18-9.
Molecular formula C15H10N2O3, molecular weight 266.25.
It is also registered under: 3-Phenyl-2-quinoxalinecarbaldehyde 1,4-dioxide, 3-苯基-2-喹喔啉甲醛1,4-二氧化物.
Category: Organic Chemicals.
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Independent reference data for 3-Phenyl-2-quinoxalinecarbaldehyde 1,4-dioxide (CAS 81485-18-9), compiled from public chemistry databases.
| CAS Number | 81485-18-9 |
|---|---|
| PubChem CID | 149947 |
| Molecular Formula | C15H10N2O3 |
| IUPAC Name | 1-oxido-4-oxo-3-phenylquinoxalin-4-ium-2-carbaldehyde |
| Molecular Weight | 266.25 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 2 |
| Exact Mass | 266.06914219 |
| Monoisotopic Mass | 266.06914219 |
| Topological Polar Surface Area | 63.5 |
| Heavy Atom Count | 20 |
81485-18-9; 2-Quinoxalinecarboxaldehyde, 3-phenyl-, 1,4-dioxide; DTXSID60231136; 3-Formyl-1-oxo-2-phenylquinoxalin-1-ium-4(1H)-olate
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3-苯基-2-喹喔啉甲醛1,4-二氧化物