2-quinolinol (CAS 70254-42-1) — formula C9H7NO, molecular weight 145.16; category organic chemicals.
2-quinolinol (CAS 70254-42-1) is a chemical raw material in the organic chemicals category. Its molecular formula C9H7NO comprises 9 C, 7 H, 1 N, 1 O atoms. Its molecular weight is about 145.16. Reported physicochemical data: LogP about 1.32. 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 | 70254-42-1 |
|---|---|
| Molecular Formula | C9H7NO |
| Molecular Weight | 145.16 |
| LogP | 1.32 |
| Applications | 2(1H)-Quinolinone: INACTIVE |
| Category | Organic Chemicals |
Documented applications: 2(1H)-Quinolinone: INACTIVE.
2-quinolinol is a carbon-based organic compound with CAS registry number 70254-42-1 and molecular formula C9H7NO (molecular weight 145.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 70254-42-1
Its molecular formula C9H7NO comprises 9 C, 7 H, 1 N, 1 O atoms.
Also known as: 2-quinolinol · 2-羟基喹啉
Category: organic chemicals
The CAS registry number of 2-quinolinol is 70254-42-1.
Molecular formula C9H7NO, molecular weight 145.16.
It is also registered under: 2-quinolinol, 2-羟基喹啉.
Recorded applications: 2(1H)-Quinolinone: INACTIVE.
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 2-quinolinol (CAS 70254-42-1), compiled from public chemistry databases.
| CAS Registry Number | 70254-42-1 |
|---|---|
| PubChem CID | 6038 |
| Molecular formula | C9H7NO |
| IUPAC name | 1H-quinolin-2-one |
| UNII (FDA) | 803BHY7QWU |
| Molecular Weight | 145.16 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 145.052763847 |
| Monoisotopic Mass | 145.052763847 |
| Topological Polar Surface Area | 29.1 |
| Heavy Atom Count | 11 |
| LogP | 1.32 |
|---|
2-Hydroxyquinoline; 59-31-4; Carbostyril; Quinolin-2(1H)-one; 2(1H)-Quinolinone; 2-Quinolone; 1H-quinolin-2-one; o-Aminocinnamic acid lactam; alpha-Quinolone; 2-Quinolinone; 2(1H)-Quinolone; 803BHY7QWU; DTXSID1058769; NSC-156783; CHEBI:18289; RefChem:389257
| Reported hazard statements | H302 (92%), H315 (100%), H318 (52%), H319 (48%), H335 (98.7%) |
|---|
H302 (92%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
2-quinolinol · CAS 70254-42-1 · C9H7NO. UNII 803BHY7QWU. LogP: 1.32.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-羟基喹啉