3,4-Dihydro-7-hydroxy-2(1H)-quinolinone (CAS 22246-18-0) — formula C9H9NO2, molecular weight 163.17; category organic chemicals.
3,4-Dihydro-7-hydroxy-2(1H)-quinolinone (CAS 22246-18-0) is a chemical raw material in the organic chemicals category. Its molecular formula C9H9NO2 comprises 9 C, 9 H, 1 N, 2 O atoms. Its molecular weight is about 163.17. Reported physicochemical data: LogP about 0.7. 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 | 22246-18-0 |
|---|---|
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 |
| LogP | 0.7 |
| Category | Organic Chemicals |
3,4-Dihydro-7-hydroxy-2(1H)-quinolinone is a carbon-based organic compound with CAS registry number 22246-18-0 and molecular formula C9H9NO2 (molecular weight 163.17), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 22246-18-0
Its molecular formula C9H9NO2 comprises 9 C, 9 H, 1 N, 2 O atoms.
Also known as: 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone · 3,4-二氢-7-羟基-2(1H)-喹啉酮
Category: organic chemicals
The CAS registry number of 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone is 22246-18-0.
Molecular formula C9H9NO2, molecular weight 163.17.
It is also registered under: 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone, 3,4-二氢-7-羟基-2(1H)-喹啉酮.
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 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone (CAS 22246-18-0), compiled from public chemistry databases.
| CAS Number | 22246-18-0 |
|---|---|
| PubChem CID | 2785758 |
| Molecular Formula | C9H9NO2 |
| IUPAC Name | 7-hydroxy-3,4-dihydro-1H-quinolin-2-one |
| UNII (FDA) | VFU6XCR3Q3 |
| Molecular Weight | 163.17 |
|---|---|
| XLogP3 | 0.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 163.063328530 |
| Monoisotopic Mass | 163.063328530 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 12 |
22246-18-0; 3,4-Dihydro-7-hydroxy-2(1H)-quinolinone; 7-hydroxy-3,4-dihydroquinolin-2(1H)-one; 7-Hydroxy-3,4-dihydro-2(1H)-quinolinone; 7-Hydroxy-3,4-dihydrocarbostyril; 3,4-dihydroquinoline-2,7-diol; VFU6XCR3Q3; 2(1H)-QUINOLINONE, 3,4-DIHYDRO-7-HYDROXY-; DTXSID70382941; 3,4-Dihydro-7-hydroxy-2(1H)-quinoline; ARIPIPRAZOLE IMPURITY A [EP IMPURITY]; ARIPIPRAZOLE IMPURITY A (EP IMPURITY); RefChem:546546; DTXCID40333965; 606-966-5; 7-hydroxy-3,4-dihydro-1H-quinolin-2-one
| GHS notifications | 2% (1 / 51) |
|---|
| GHS notifications | 2% (1 / 51) |
|---|---|
| Notified hazard statements | H302 (84.3%), H315 (11.8%), H317 (82.4%), H319 (13.7%), H335 (11.8%) |
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 3,4-二氢-7-羟基-2(1H)-喹啉酮