HRID243681
uspto-grants-2014_02
作为反应物
uspto-grants-2014_02 · 10.6084/m9.figshare.5104873.v1 · US08653260B2
查看条件与参与物IDENTITY
结构与身份
- 标准 SMILES
- O=c1cncc[nH]1
- InChIKey
- HUTNOYOBQPAKIA-UHFFFAOYSA-N
- 分子式
- C4H4N2O
- 平均分子量
- 96.09 g/mol
- 单同位素质量
- 96.03236276
COMPUTED
结构计算性质
- XLogP
- -1.5
- 极性表面积
- 41.5 Ų
- 氢键供体
- 1
- 氢键受体
- 2
- 可旋转键
- 0
- 重原子
- 7
- 形式电荷
- 0
- 复杂度
- 137
GHS
GHS 分类
GHS Classification
Danger
H302 (95.2%): Harmful if swallowed [Warning Acute toxicity, oral]；H318 (95.2%): Causes serious eye damage [Danger Serious eye damage/eye irritation]
P264, P264+P265, P270, P280, P301+P317, P305+P354+P338, P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 42 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
HAZARDS
危害信息
Hazard Classes and Categories
Acute Tox. 4 (95.2%)；Eye Dam. 1 (95.2%)
ALIASES
名称与别名
1,2-dihydropyrazin-2-oneRefChem:8704602-Hydroxypyrazine6270-63-9Pyrazin-2-olPyrazinol124784-76-52(1H)-Pyrazinonepyrazin-2(1H)-one1H-pyrazin-2-onePyrazinol (9CI)PYRAZINONEMFCD00233966(1H)-Pyrazin-2-oneNSC36081N5VLE8C2MUNSC-360812-PyrazinolPYRAZINE-2-OLhydroxy pyrazine
REACTIONS
参与反应
HRID542457
uspto-grants-1987_04
作为反应物
uspto-grants-1987_04 · 10.6084/m9.figshare.5104873.v1 · US04657906
查看条件与参与物HRID542465
uspto-grants-1987_04
作为反应物
uspto-grants-1987_04 · 10.6084/m9.figshare.5104873.v1 · US04657906
查看条件与参与物HRID637493
uspto-grants-1985_12
作为反应物
uspto-grants-1985_12 · 10.6084/m9.figshare.5104873.v1 · US04556711
查看条件与参与物HRID637501
uspto-grants-1985_12
作为反应物
uspto-grants-1985_12 · 10.6084/m9.figshare.5104873.v1 · US04556711
查看条件与参与物HRID887113
uspto-grants-2012_08
作为反应物
uspto-grants-2012_08 · 10.6084/m9.figshare.5104873.v1 · US08247415B2
查看条件与参与物HRID1141418
Training data from https://doi.org/10.1039/C8SC04228D (7/10)
作为反应物
Training data from https://doi.org/10.1039/C8SC04228D (7/10) · 10.1039/C8SC04228D
查看条件与参与物HRID1888178
uspto-grants-2013_08
作为反应物
uspto-grants-2013_08 · 10.6084/m9.figshare.5104873.v1 · US08501786B2
查看条件与参与物