5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile(CAS 83249-52-9):分子式 C14H10Cl2N4O2、分子量 337.2;类别 有机化学品。
登记用途:Industry Uses: Dye、Consumer Uses: Dye、U.S. Production: 2023: <50、000 lb、2022: <50、2021: 50、000 - <250、2020: 50、General Manufacturing Information: Plastics Material and Resin Manufacturing、3-Pyridinecarbonitrile、5-[2-(3、4-dichlorophenyl)diazenyl]-1、2-dihydro-6-hydroxy-1、4-dimethyl-2-oxo-: ACTIVE。
5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile 是一种以碳骨架为基础的有机化合物,登记 CAS 号为 83249-52-9,分子式 C14H10Cl2N4O2(分子量 337.2),归属于有机化学品大类化工原料。
登记 CAS 号:83249-52-9
其分子式 C14H10Cl2N4O2 由 14 个碳、10 个氢、2 个氯、4 个氮、2 个氧 组成。
别名/同义词:5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile · YELLOW 5GL
所属分类:有机化学品
5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile 的 CAS 登记号为 83249-52-9。
分子式 C14H10Cl2N4O2,分子量 337.2。
别名/同义词:5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile、YELLOW 5GL。
登记用途:Industry Uses: Dye、Consumer Uses: Dye、U.S. Production: 2023: <50、000 lb、2022: <50、2021: 50、000 - <250、2020: 50、General Manufacturing Information: Plastics Material and Resin Manufacturing、3-Pyridinecarbonitrile、5-[2-(3、4-dichlorophenyl)diazenyl]-1、2-dihydro-6-hydroxy-1、4-dimethyl-2-oxo-: ACTIVE。
所属分类:Organic Chemicals。
5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile(CAS 83249-52-9)的公开数据库记录,列此仅供独立核对。
| GHS 通报统计 | 55.9% (132 / 236) |
|---|---|
| 已通报的危害声明 | H413 (44.1%) |
| GHS 通报统计 | 55.9% (132 / 236) |
|---|
| CAS 号 | 83249-52-9 |
|---|---|
| PubChem CID | 163361 |
| 分子式 | C14H10Cl2N4O2 |
| IUPAC 名称 | 5-[(3,4-dichlorophenyl)diazenyl]-2-hydroxy-1,4-dimethyl-6-oxopyridine-3-carbonitrile |
| UNII(FDA) | DG9X70X5GO |
Disperse Yellow 241; 5-[(3,4-Dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile; EINECS 280-322-8; DG9X70X5GO; RESOLIN YELLOW 5GL; 3-Pyridinecarbonitrile, 5-((3,4-dichlorophenyl)azo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-; C.I. 128450; 3-Pyridinecarbonitrile, 5-[(3,4-dichlorophenyl)azo]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-; 3-Pyridinecarbonitrile, 5-(2-(3,4-dichlorophenyl)diazenyl)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-; 5-[2-(3,4-Dichlorophenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-3-pyridinecarbonitrile; 5-((3,4-Dichlorophenyl)azo)-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxonicotinonitrile; 5-(2-(3,4-DICHLOROPHENYL)DIAZENYL)-1,2-DIHYDRO-6-HYDROXY-1,4-DIMETHYL-2-OXO-3-PYRIDINECARBONITRILE; 3-Pyridinecarbonitrile, 5-[2-(3,4-dichlorophenyl)diazenyl]-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-; RefChem:505140; 3-Pyridinecarbonitrile, 5-(3,4-dichlorophenyl)azo-1,2-dihydro-6-hydroxy-1,4-dimethyl-2-oxo-; 83249-52-9
| 分子量 | 337.2 |
|---|---|
| XLogP3 | 3.4 |
| 氢键供体数 | 1 |
| 氢键受体数 | 5 |
| 可旋转键数 | 2 |
| 精确质量 | 336.0180810 |
| 单同位素质量 | 336.0180810 |
| 拓扑极性表面积 | 89.1 |
| 重原子数 | 22 |
| 形式电荷 | 0 |
分散黄241 · CAS 83249-52-9 · C14H10Cl2N4O2. UNII DG9X70X5GO.
数据来源:PubChem / Wikidata;与随货 COA 不一致时以 COA 为准。