4-(2-Hydroxyethyl) Oxyindole (CAS 139122-19-3) — formula C10H11NO2, molecular weight 177.20; category organic chemicals.
4-(2-Hydroxyethyl) Oxyindole (CAS 139122-19-3) is a chemical raw material in the organic chemicals category. Its molecular formula C10H11NO2 comprises 10 C, 11 H, 1 N, 2 O atoms. Its molecular weight is about 177.20. Reported physicochemical data: LogP about 0.2. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 139122-19-3 |
|---|---|
| Molecular Formula | C10H11NO2 |
| Molecular Weight | 177.20 |
| LogP | 0.2 |
| Category | Organic Chemicals |
4-(2-Hydroxyethyl) Oxyindole is a carbon-based organic compound with CAS registry number 139122-19-3 and molecular formula C10H11NO2 (molecular weight 177.20), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 139122-19-3
Its molecular formula C10H11NO2 comprises 10 C, 11 H, 1 N, 2 O atoms.
Also known as: 4-(2-Hydroxyethyl) Oxyindole · 4-(2-羟乙基)羟吲哚
Category: organic chemicals
The CAS registry number of 4-(2-Hydroxyethyl) Oxyindole is 139122-19-3.
Molecular formula C10H11NO2, molecular weight 177.20.
It is also registered under: 4-(2-Hydroxyethyl) Oxyindole, 4-(2-羟乙基)羟吲哚.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for 4-(2-Hydroxyethyl) Oxyindole (CAS 139122-19-3), compiled from public chemistry databases.
| CAS Registry Number | 139122-19-3 |
|---|---|
| PubChem CID | 10943004 |
| Molecular formula | C10H11NO2 |
| IUPAC name | 4-(2-hydroxyethyl)-1,3-dihydroindol-2-one |
| UNII (FDA) | 6YTE425882 |
| Molecular Weight | 177.20 |
|---|---|
| XLogP3 | 0.2 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 177.078978594 |
| Monoisotopic Mass | 177.078978594 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 13 |
139122-19-3; 4-(2-Hydroxyethyl)indolin-2-one; 1,3-Dihydro-4-(2-hydroxyethyl)-2H-Indol-2-one; 6YTE425882; DTXSID401251686; 4-(2-HYDROXYETHYL)-1,3-DIHYDRO-2H-INDOL-2-ONE; ROPINIROLE HYDROCHLORIDE IMPURITY F [EP IMPURITY]; ROPINIROLE HYDROCHLORIDE IMPURITY F (EP IMPURITY); RefChem:512519; DTXCID001682479; 801-080-7; 925-636-4; 4-(2-hydroxyethyl)oxyindole; 1,3-Dihydro-4-(2-hydroxyethyl)-2H-indole-2-one; 4-(2-hydroxyethyl)oxindole; 4-(2-hydroxyethyl)-1,3-dihydroindol-2-one
| GHS notification summary | 2.4% (1 / 41) |
|---|
| GHS notification summary | 2.4% (1 / 41) |
|---|---|
| Reported hazard statements | H317 (95.1%), H334 (95.1%) |
This chemical does not meet GHS hazard criteria for 2.4% (1 of 41) of reports.
H317 (95.1%): May cause an allergic skin reaction [Warning Sensitization, Skin]
4-(2-Hydroxyethyl) Oxyindole · CAS 139122-19-3 · C10H11NO2. UNII 6YTE425882.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-(2-羟乙基)羟吲哚