QUINOLINONE

Name: QUINOLINONE
Brand: Jinan Shenghe Chemical Co., Ltd.
SKU: 11573

CAS 59-31-4C9H7NOMW 145.16

QUINOLINONE (CAS 59-31-4) — formula C9H7NO, molecular weight 145.16.

Product Overview

CAS Number	59-31-4
Molecular Formula	C9H7NO
Molecular Weight	145.16
LogP	1.32

Technical Profile

What this product is

QUINOLINONE is a chemical compound with CAS registry number 59-31-4 and molecular formula C9H7NO (molecular weight 145.16).

Identification

CAS number: 59-31-4

Its molecular formula C9H7NO comprises 9 C, 7 H, 1 N, 1 O atoms.

Also known as: QUINOLINONE · 喹啉酮 · 2-(1H)-Quinolinone

Frequently Asked Questions

What is the CAS number of QUINOLINONE?

The CAS registry number of QUINOLINONE is 59-31-4.

What is the molecular formula and molecular weight of QUINOLINONE?

Molecular formula C9H7NO, molecular weight 145.16.

What other names is QUINOLINONE known by?

It is also registered under: QUINOLINONE, 喹啉酮, 2-(1H)-Quinolinone.

PubChem Public Data

Independent reference data for QUINOLINONE (CAS 59-31-4), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number	59-31-4
PubChem CID	6038
Molecular formula	C9H7NO
IUPAC name	1H-quinolin-2-one
UNII (FDA)	803BHY7QWU

Computed descriptors

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

Physicochemical values on record

LogP	1.32

Documented uses on record

Quinolones are a class of broad-spectrum antibiotics with excellent oral bioavailability and can be used to treat a wide variety of bacterial infections. Their clinical utility is restricted, particularly in the outpatient setting, due to their potential for severe side effects. Due to these safety concerns, quinolones are not recommended as first-line agents by the FDA if there are other available antibiotic options with less potential for severe adverse events. There are currently four generations of quinolones.

Synonyms and trade names

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

GHS hazard classification

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]

What the public record says

2-(1H)-Quinolinone · CAS 59-31-4 · C9H7NO. UNII 803BHY7QWU. LogP: 1.32.

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.

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