2'-Chloroacetophenone (CAS 2142-68-9) — formula C8H7ClO, molecular weight 154.59; category organic chemicals.
2'-Chloroacetophenone is a carbon-based organic compound with CAS registry number 2142-68-9 and molecular formula C8H7ClO (molecular weight 154.59), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2142-68-9
Its molecular formula C8H7ClO comprises 8 C, 7 H, 1 Cl, 1 O atoms.
Also known as: 2'-Chloroacetophenone · 2-CHLOROACETOPHENONE
Category: organic chemicals
The CAS registry number of 2'-Chloroacetophenone is 2142-68-9.
Molecular formula C8H7ClO, molecular weight 154.59.
It is also registered under: 2'-Chloroacetophenone, 2-CHLOROACETOPHENONE.
Category: Organic Chemicals.
Public-database records for 2'-Chloroacetophenone (CAS 2142-68-9), reproduced here for independent cross-checking.
| 已通报的危害声明 | H302 (92.5%), H315 (15%), H319 (66.2%), H335 (65%) |
|---|
| LogP | 2.09 |
|---|
| CAS 号 | 2142-68-9 |
|---|---|
| PubChem CID | 72864 |
| 分子式 | C8H7ClO |
| IUPAC 名称 | 1-(2-chlorophenyl)ethanone |
| UNII（FDA） | PP8Q8TNE2G |
2'-Chloroacetophenone; 2142-68-9; o-Chloroacetophenone; Ethanone, 1-(2-chlorophenyl)-; Acetophenone, 2'-chloro-; o-Chloroacetophonone; AI3-15920; NSC 405474; EINECS 218-397-6; BRN 1858916; DTXSID1062201; 4-07-00-00638 (Beilstein Handbook Reference); RefChem:592450; DTXCID0036475; 218-397-6; 1-(2-Chlorophenyl)ethanone
| 分子量 | 154.59 |
|---|---|
| XLogP3 | 2.1 |
| 氢键供体数 | 0 |
| 氢键受体数 | 1 |
| 可旋转键数 | 1 |
| 精确质量 | 154.0185425 |
| 单同位素质量 | 154.0185425 |
| 拓扑极性表面积 | 17.1 |
| 重原子数 | 10 |
| 形式电荷 | 0 |
邻氯苯乙酮 · CAS 2142-68-9 · C8H7ClO. UNII PP8Q8TNE2G. LogP: 2.09.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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