5-hydroxyisoquinolin-1(2H)-one (CAS 5154-02-9) — formula C9H7NO2, molecular weight 161.16; category organic chemicals.
5-hydroxyisoquinolin-1(2H)-one (CAS 5154-02-9) is a chemical raw material in the organic chemicals category. Its molecular formula C9H7NO2 comprises 9 C, 7 H, 1 N, 2 O atoms. Its molecular weight is about 161.16. Reported physicochemical data: LogP about 1. 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 | 5154-02-9 |
|---|---|
| Molecular Formula | C9H7NO2 |
| Molecular Weight | 161.16 |
| LogP | 1 |
| Category | Organic Chemicals |
5-hydroxyisoquinolin-1(2H)-one is a carbon-based organic compound with CAS registry number 5154-02-9 and molecular formula C9H7NO2 (molecular weight 161.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5154-02-9
Its molecular formula C9H7NO2 comprises 9 C, 7 H, 1 N, 2 O atoms.
Also known as: 5-hydroxyisoquinolin-1(2H)-one · 5-羟基异喹啉-1(2H)-酮
Category: organic chemicals
The CAS registry number of 5-hydroxyisoquinolin-1(2H)-one is 5154-02-9.
Molecular formula C9H7NO2, molecular weight 161.16.
It is also registered under: 5-hydroxyisoquinolin-1(2H)-one, 5-羟基异喹啉-1(2H)-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 5-hydroxyisoquinolin-1(2H)-one (CAS 5154-02-9), compiled from public chemistry databases.
| CAS Registry Number | 5154-02-9 |
|---|---|
| PubChem CID | 1340 |
| Molecular formula | C9H7NO2 |
| IUPAC name | 5-hydroxy-2H-isoquinolin-1-one |
| UNII (FDA) | EUX5J4EK2X |
| Molecular Weight | 161.16 |
|---|---|
| XLogP3 | 1 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 161.047678466 |
| Monoisotopic Mass | 161.047678466 |
| Topological Polar Surface Area | 49.3 |
| Heavy Atom Count | 12 |
1,5-isoquinolinediol; 5154-02-9; 1,5-Dihydroxyisoquinoline; RefChem:73483; 637-104-6; isoquinoline-1,5-diol; 5-HYDROXYISOQUINOLINE-1(2H)-ONE; 5-Hydroxy-1(2H)-isoquinolinone; 5-HYDROXYISOQUINOLIN-1(2H)-ONE; 5-hydroxy-2H-isoquinolin-1-one; 5-Hydroxyisocarbostyril; MFCD00006900; NSC 65585; CHEMBL338314; 1(2H)-Isoquinolinone, 5-hydroxy-; NSC-65585
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
5-hydroxyisoquinolin-1(2H)-one · CAS 5154-02-9 · C9H7NO2. UNII EUX5J4EK2X.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-羟基异喹啉-1(2H)-酮