7-methoxy-3-phenyl-2H-chromen-2-one (CAS 2555-22-8) — formula C16H12O3, molecular weight 252.26; category organic chemicals.
7-methoxy-3-phenyl-2H-chromen-2-one (CAS 2555-22-8) is a chemical raw material in the organic chemicals category. Its molecular formula C16H12O3 comprises 16 C, 12 H, 3 O atoms. Its molecular weight is about 252.26. Reported physicochemical data: LogP about 3.5. 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 | 2555-22-8 |
|---|---|
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.26 |
| LogP | 3.5 |
| Category | Organic Chemicals |
7-methoxy-3-phenyl-2H-chromen-2-one is a carbon-based organic compound with CAS registry number 2555-22-8 and molecular formula C16H12O3 (molecular weight 252.26), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2555-22-8
Its molecular formula C16H12O3 comprises 16 C, 12 H, 3 O atoms.
Also known as: 7-methoxy-3-phenyl-2H-chromen-2-one · 7-甲氧基-3-苯基-2H-苯并吡喃-2-酮
Category: organic chemicals
The CAS registry number of 7-methoxy-3-phenyl-2H-chromen-2-one is 2555-22-8.
Molecular formula C16H12O3, molecular weight 252.26.
It is also registered under: 7-methoxy-3-phenyl-2H-chromen-2-one, 7-甲氧基-3-苯基-2H-苯并吡喃-2-酮.
Category: Organic Chemicals.
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Independent reference data for 7-methoxy-3-phenyl-2H-chromen-2-one (CAS 2555-22-8), compiled from public chemistry databases.
| CAS Number | 2555-22-8 |
|---|---|
| PubChem CID | 688967 |
| Molecular Formula | C16H12O3 |
| IUPAC Name | 7-methoxy-3-phenylchromen-2-one |
| UNII (FDA) | HMS2939P18 |
| Molecular Weight | 252.26 |
|---|---|
| XLogP3 | 3.5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 252.078644241 |
| Monoisotopic Mass | 252.078644241 |
| Topological Polar Surface Area | 35.5 |
| Heavy Atom Count | 19 |
7-methoxy-3-phenylcoumarin; 2555-22-8; 7-methoxy-3-phenylchromen-2-one; 2H-1-Benzopyran-2-one, 7-methoxy-3-phenyl-; RefChem:106283; WBYGYFJKFKFGLR-UHFFFAOYSA-N; 7-methoxy-3-phenyl-2H-chromen-2-one; 7-Methoxy-3-phenyl-2H-1-benzopyran-2-one; MLS001167016; SCHEMBL4358139; CHEMBL1381354; 3-(4-phenyl)-7-methoxycoumarin; DTXSID001311377; HMS2939P18; STL033566; AKOS002255250
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 7-甲氧基-3-苯基-2H-苯并吡喃-2-酮