1-(4-bromophenyl)butane-1,3-dione (CAS 4023-81-8) — formula C10H9BrO2, molecular weight 241.08; category organic chemicals.
1-(4-bromophenyl)butane-1,3-dione is a carbon-based organic compound with CAS registry number 4023-81-8 and molecular formula C10H9BrO2 (molecular weight 241.08), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 4023-81-8
Its molecular formula C10H9BrO2 comprises 10 C, 9 H, 1 Br, 2 O atoms.
Also known as: 1-(4-bromophenyl)butane-1,3-dione · 1-(3-bromophenyl)butane-1,3-dione
Category: organic chemicals
The CAS registry number of 1-(4-bromophenyl)butane-1,3-dione is 4023-81-8.
Molecular formula C10H9BrO2, molecular weight 241.08.
It is also registered under: 1-(4-bromophenyl)butane-1,3-dione, 1-(3-bromophenyl)butane-1,3-dione.
Category: Organic Chemicals.
Public-database records for 1-(4-bromophenyl)butane-1,3-dione (CAS 4023-81-8), reproduced here for independent cross-checking.
| Reported hazard statements | H302 (50%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
| CAS Registry Number | 4023-81-8 |
|---|---|
| PubChem CID | 432653 |
| 分子式 | C10H9BrO2 |
| IUPAC 名称 | 1-(4-bromophenyl)butane-1,3-dione |
1-(4-bromophenyl)butane-1,3-dione; 4023-81-8; DTXSID80330791; RefChem:425065; DTXCID90281886; 873-143-7; 1-(4-Bromophenyl)-1,3-butanedione; 4-Bromobenzoylacetone; (4-Bromobenzoyl)acetone; MFCD04619579; SCHEMBL394576; 1-(3-BROMO-PHENYL)-BUTANE-1,3-DIONE; 1-(4-bromophenyl)-butane-1,3-dione; AKOS008967114; 1-(4-Bromo-phenyl)-butane-1,3-dione; B4754
| 分子量 | 241.08 |
|---|---|
| XLogP3 | 2.3 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 3 |
| 精确质量 | 239.97859 |
| 单同位素质量 | 239.97859 |
| 拓扑极性表面积 | 34.1 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
1-(4-bromophenyl)butane-1,3-dione · CAS 4023-81-8 · C10H9BrO2.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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