compound introduction
All
Chemical Reagents
Biomedicine
Organic raw materials
Inorganic chemical industry
intermediate
Agricultural chemicals
Auxiliaries and catalysts
Fragrances and Flavors
Dyes and Pigments
Daily chemical industry
1-methyl-3H-indol-2-one
Dangerous GoodsCAS number：61-70-1 molecular formula：C9H9NO
overview
Specs
| Chinese alias | 1-甲基羟吲哚 | 1-甲基-2-吲哚酮 | 1-甲基羟基吲哚 | ||
| English alias | Oxindole, 1-methyl- | RSQUAQMIGSMNNE-UHFFFAOYSA- | 1-Methyloxindole | SCHEMBL578262 | SY042826 | Z56899025 | AKOS000359704 | 1-Methyl-2-oxindole | 2H-Indol-2-one,3-dihydro-1-methyl- | SB66124 | N-Methyl-2-indolinone | 1-Methylindol-2(3H)-one | N-Methyl-2- | ||
| CAS number | 61-70-1 | molecular formula | C9H9NO |
| molecular weight | 147.17 | Exact mass | ≥97% |
| PSA | 20.3 | logp | 1 |
numbering system
| CAS | 61-70-1 |
| UNII | BKN6HNS2AW |
| Wikidata | Q83084324 |
| ChEMBL ID | CHEMBL41326 |
| NSC Number | NSC Number: NSC97219 |
| AIDS 编号 | 019631 |
| PubChem CID | 6096 |
| Nikkaji Number | J103.209G |
| DSSTox Substance ID | DTXSID60209850 |
| European Community (EC) Number | 612-193-4 |
| PubChem Reference Collection SID | 505826485 |
physicochemical properties
| XLogP3 | XLogP3-AA: 1 |
| 复杂性 | 178 |
| Exact Mass | 147.068413911 |
| 形式电荷 | 0 |
| 重原子计数 | 11 |
| Molecular Weight | 147.17 |
| Monoisotopic Mass | 147.068413911 |
| 可旋转键计数 | 0 |
| 氢键供体计数 | 0 |
| 氢键受体计数 | 1 |
| 共价键单元计数 | 1 |
| 同位素原子计数 | 0 |
| 拓扑极性表面积 | 20.3 Ų |
| 定义键立体中心计数 | 0 |
| 定义原子立体中心计数 | 0 |
| 未定义键立体中心计数 | 0 |
| 未定义原子手性中心计数 | 0 |
Safety information
危害类别和分类：
STOT SE 3 (100%)
Production methods and uses
purpose
工业应用参考：
工业分类参考：电气机械和器材制造业。
应用场景参考：适用于实验室研发、教学科研和技术验证场景，常用于新产品开发、方法建立和样品评估 。
作用参考：可作为基础工业材料参与合成、提纯或改性过程，为后续产品制造和工艺放大提供支撑 。
选型提示：面向研发或检测用途时，建议同步评估品牌一致性、批次稳定性和后续技术支持能力 。
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
61-70-1 | 1-Methyl-2-oxindole.pdf
