2-(1-Piperazinyl)pyrimidine (CAS 20980-22-7) — formula C8H12N4, molecular weight 164.21; category organic chemicals.
2-(1-Piperazinyl)pyrimidine is a carbon-based organic compound with CAS registry number 20980-22-7 and molecular formula C8H12N4 (molecular weight 164.21), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20980-22-7
Its molecular formula C8H12N4 comprises 8 C, 12 H, 4 N atoms.
Also known as: 2-(1-Piperazinyl)pyrimidine · 1-(2-Pyrimidyl)piperazine
Category: organic chemicals
The CAS registry number of 2-(1-Piperazinyl)pyrimidine is 20980-22-7.
Molecular formula C8H12N4, molecular weight 164.21.
It is also registered under: 2-(1-Piperazinyl)pyrimidine, 1-(2-Pyrimidyl)piperazine.
Category: Organic Chemicals.
Public-database records for 2-(1-Piperazinyl)pyrimidine (CAS 20980-22-7), reproduced here for independent cross-checking.
| Reported hazard statements | H314 (31.3%), H315 (68.7%), H319 (65.7%), H335 (65.7%) |
|---|
H314 (31.3%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H315 (68.7%): Causes skin irritation [Warning Skin corrosion/irritation]
| LogP | 0.49 |
|---|---|
| Dissociation Constants | 8.9 |
| CAS Registry Number | 20980-22-7 |
|---|---|
| PubChem CID | 88747 |
| 分子式 | C8H12N4 |
| IUPAC 名称 | 2-piperazin-1-ylpyrimidine |
| UNII(FDA) | H3B5B38F56 |
20980-22-7; 2-(Piperazin-1-yl)pyrimidine; 1-(2-Pyrimidinyl)piperazine; Pyrimidine, 2-(1-piperazinyl)-; 1-pyrimidinylpiperazine; H3B5B38F56; DTXSID00864967; MJ-13653; RefChem:422655; DTXCID80208042; 244-135-5; 2-(1-Piperazinyl)pyrimidine; 1-(2-Pyrimidyl)piperazine; 2-piperazin-1-ylpyrimidine; Buspirone EP Impurity A; 2-Piperazino-pyrimidine
| 分子量 | 164.21 |
|---|---|
| XLogP3 | 0 |
| 氢键供体数 | 1 |
| 氢键受体数 | 4 |
| 可旋转键数 | 1 |
| 精确质量 | 164.106196400 |
| 单同位素质量 | 164.106196400 |
| 拓扑极性表面积 | 41.1 |
| 重原子数 | 12 |
| 形式电荷 | 0 |
2-(1-Piperazinyl)pyrimidine · CAS 20980-22-7 · C8H12N4. UNII H3B5B38F56. LogP: 0.49; Dissociation Constants: 8.9.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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