2-(4-methoxyphenyl)-4-benzopyrone (CAS 4143-74-2) — formula C16H12O3, molecular weight 252.26; category organic chemicals.
| CAS Number | 4143-74-2 |
|---|---|
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.26 |
| LogP | 3.21 |
| Applications | General Manufacturing Information: 4H-1-Benzopyran-4-one, 2-(4-methoxyphenyl)-: INACTIVE |
| Category | Organic Chemicals |
Documented applications: General Manufacturing Information: 4H-1-Benzopyran-4-one, 2-(4-methoxyphenyl)-: INACTIVE.
2-(4-methoxyphenyl)-4-benzopyrone is a carbon-based organic compound with CAS registry number 4143-74-2 and molecular formula C16H12O3 (molecular weight 252.26), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4143-74-2
Its molecular formula C16H12O3 comprises 16 C, 12 H, 3 O atoms.
Also known as: 2-(4-methoxyphenyl)-4-benzopyrone · 2-(4-甲氧基苯基)-4-苯并吡喃酮
Category: organic chemicals
The CAS registry number of 2-(4-methoxyphenyl)-4-benzopyrone is 4143-74-2.
Molecular formula C16H12O3, molecular weight 252.26.
It is also registered under: 2-(4-methoxyphenyl)-4-benzopyrone, 2-(4-甲氧基苯基)-4-苯并吡喃酮.
Recorded applications: General Manufacturing Information: 4H-1-Benzopyran-4-one, 2-(4-methoxyphenyl)-: INACTIVE.
Category: Organic Chemicals.
Independent reference data for 2-(4-methoxyphenyl)-4-benzopyrone (CAS 4143-74-2), compiled from public chemistry databases.
| CAS Registry Number | 4143-74-2 |
|---|---|
| PubChem CID | 77793 |
| Molecular formula | C16H12O3 |
| IUPAC name | 2-(4-methoxyphenyl)chromen-4-one |
| UNII (FDA) | DTY3NM3JRT |
| 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 |
| LogP | 3.21 |
|---|
4'-Methoxyflavone; 4143-74-2; 2-(4-methoxyphenyl)chromen-4-one; 4H-1-Benzopyran-4-one, 2-(4-methoxyphenyl)-; DTXSID0063319; RefChem:506182; DTXCID7039915; 223-968-8; 2-(4-methoxyphenyl)-4H-chromen-4-one; MFCD00016934; 2-(4-Methoxy-phenyl)-chromen-4-one; CHEMBL16312; 2-(4-Methoxyphenyl)-4H-1-benzopyran-4-one; Flavone, 4'-methoxy-; SR-01000471678; 4' methoxyflavone
| Reported hazard statements | H302 (97.5%) |
|---|
H302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
2-(4-methoxyphenyl)-4-benzopyrone · CAS 4143-74-2 · C16H12O3. UNII DTY3NM3JRT. LogP: 3.21.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-(4-甲氧基苯基)-4-苯并吡喃酮