Pefloxacin

CAS 70458-92-3C17H20FN3O3MW 333.36

Pefloxacin (CAS 70458-92-3) — formula C17H20FN3O3, molecular weight 333.36; category organic chemicals.

Product Overview

CAS Number	70458-92-3
Molecular Formula	C17H20FN3O3
Molecular Weight	333.36
Melting Point	271
LogP	0.27
Category	Organic Chemicals

Technical Profile

What this product is

Pefloxacin is a carbon-based organic compound with CAS registry number 70458-92-3 and molecular formula C17H20FN3O3 (molecular weight 333.36), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 70458-92-3

Its molecular formula C17H20FN3O3 comprises 17 C, 20 H, 1 F, 3 N, 3 O atoms.

Also known as: Pefloxacin · 培氟沙星

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Pefloxacin?

The CAS registry number of Pefloxacin is 70458-92-3.

What is the molecular formula and molecular weight of Pefloxacin?

Molecular formula C17H20FN3O3, molecular weight 333.36.

What other names is Pefloxacin known by?

It is also registered under: Pefloxacin, 培氟沙星.

Which category does Pefloxacin belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for Pefloxacin (CAS 70458-92-3), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number	70458-92-3
PubChem CID	51081
Molecular formula	C17H20FN3O3
IUPAC name	1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid
UNII (FDA)	2H52Z9F2Q5

Computed descriptors

Molecular Weight	333.36
XLogP3	0.3
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	7
Rotatable Bond Count	3
Exact Mass	333.14886967
Monoisotopic Mass	333.14886967
Topological Polar Surface Area	64.1
Heavy Atom Count	24

Physicochemical values on record

Melting Point	271
Melting Point	271 °C
Solubility	11.4
Solubility	1.23e+00 g/L
LogP	0.27
LogP	2.4
LogP	0.31
Collision Cross Section	178.17 Å² [M+H]+
Collision Cross Section	192.96 Å² [M+Na]+

Documented uses on record

Synonyms and trade names

Pefloxacin; 70458-92-3; Pefloxacine; 1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid; Pefloxacino; Pefloxacinum; PFLX; AM-725; 1-ethyl-6-fluoro-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid; 1589 RB; EU-5306; 1589-RB; CHEBI:50199; 2H52Z9F2Q5; DTXSID3048493; 3-Quinolinecarboxylic acid, 1-ethyl-6-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-

GHS hazard classification

Reported hazard statements	H302 (100%), H315 (100%), H319 (100%), H335 (100%)

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]

What the public record says

Pefloxacin · CAS 70458-92-3 · C17H20FN3O3. UNII 2H52Z9F2Q5. Melting Point: 271; Melting Point: 271 °C; Solubility: 11.4.

Physical description and handling notes

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

Pefloxacin

Product Overview

Technical Profile

What this product is

Identification

Frequently Asked Questions

PubChem Public Data

Registry identifiers across databases

Computed descriptors

Physicochemical values on record

Documented uses on record

Synonyms and trade names

GHS hazard classification

What the public record says

Physical description and handling notes

Related Products

2,6-Dimethoxyphenol

Methyl phenethyl ether

Rotundone

Ammonium bromide

Acetylsalicylic acid

Aluminium stearate

Acetic acid,sodium salt trihydrate

Albuterol sulfate

Request a Quote