2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one (CAS 20978-95-4) — formula C15H13NO2, molecular weight 239.27; category organic chemicals.
2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one (CAS 20978-95-4) is a chemical raw material in the organic chemicals category. Its molecular formula C15H13NO2 comprises 15 C, 13 H, 1 N, 2 O atoms. Its molecular weight is about 239.27. Reported physicochemical data: LogP about 3.2. 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 | 20978-95-4 |
|---|---|
| Molecular Formula | C15H13NO2 |
| Molecular Weight | 239.27 |
| LogP | 3.2 |
| Category | Organic Chemicals |
2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one is a carbon-based organic compound with CAS registry number 20978-95-4 and molecular formula C15H13NO2 (molecular weight 239.27), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20978-95-4
Its molecular formula C15H13NO2 comprises 15 C, 13 H, 1 N, 2 O atoms.
Also known as: 2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one · 2-甲基-3-苯基-2H-1,3-苯并恶嗪-4(3H)-酮
Category: organic chemicals
The CAS registry number of 2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one is 20978-95-4.
Molecular formula C15H13NO2, molecular weight 239.27.
It is also registered under: 2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one, 2-甲基-3-苯基-2H-1,3-苯并恶嗪-4(3H)-酮.
Category: Organic Chemicals.
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Independent reference data for 2-Methyl-3-phenyl-2H-1,3-benzoxazin-4(3H)-one (CAS 20978-95-4), compiled from public chemistry databases.
| CAS Number | 20978-95-4 |
|---|---|
| PubChem CID | 30430 |
| Molecular Formula | C15H13NO2 |
| IUPAC Name | 2-methyl-3-phenyl-2H-1,3-benzoxazin-4-one |
| Molecular Weight | 239.27 |
|---|---|
| XLogP3 | 3.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 239.094628657 |
| Monoisotopic Mass | 239.094628657 |
| Topological Polar Surface Area | 29.5 |
| Heavy Atom Count | 18 |
20978-95-4; 4H-1,3-BENZOXAZIN-4-ONE, 2,3-DIHYDRO-2-METHYL-3-PHENYL-; RefChem:1071784; BRN 1215479; 2,3-Dihydro-2-methyl-3-phenyl-4H-1,3-benzoxazin-4-one; DTXSID70943273
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.