ChemicalBook >> CAS DataBase List >>OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID)

OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID)

CAS No.: 82419-52-1

Chemical Name:: OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID)

Synonyms: Ofloxacin-3;Desmethyl Ofloxacin;Ofloxacin EP IMpurity E;Ofloxacin impurity E CRS;Ofloxacin Impurity 5（HCl）;Ofloxacin Related CoMpound A;Ofloxacin USP Related Compound A;Desmethyl Ofloxacin Hydrochloride;Ofloxacin EP Impurity E (USP RC A);(RS)-9-Fluoro-3-methyl-7-oxo-10-(pi

CBNumber:: CB7500554

Molecular Formula:: C17H18FN3O4

Molecular Weight:: 347.34

MDL Number:: MFCD00871868

MOL File:: 82419-52-1.mol

Last updated:2023-04-23 13:52:06

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OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) Properties

Melting point	>2500C (dec.)
Boiling point	600.7±55.0 °C(Predicted)
Density	1.51±0.1 g/cm3(Predicted)
storage temp.	-20°C Freezer
solubility	Aqueous Base (Slightly), DMSO (Slightly, Heated, Sonicated), Methanol (Slightly)
pka	5.19±0.40(Predicted)
color	Pale Yellow
BRN	4890029
FDA UNII	5S4363I4ED

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302
Precautionary statements	P301+P312+P330
Hazard Codes	Xn
Risk Statements	22
HS Code	2934990002

OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) price More Price(10)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	PHR2235	Ofloxacin Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material	82419-52-1	50mg	$602	2024-03-01	Buy
Sigma-Aldrich	1478119	Ofloxacin Related Compound A United States Pharmacopeia (USP) Reference Standard	82419-52-1	25mg	$780	2024-03-01	Buy
Sigma-Aldrich	41244	Ofloxacin impurity E analytical standard	82419-52-1	25mg	$1260	2021-12-16	Buy
Sigma-Aldrich	O0120050	Ofloxacin impurity E European Pharmacopoeia (EP) Reference Standard	82419-52-1	o0120050	$220	2024-03-01	Buy
TRC	D292270	DesmethylOfloxacin	82419-52-1	25mg	$375	2021-12-16	Buy

Product number	Packaging	Price	Buy
PHR2235	50mg	$602	Buy
1478119	25mg	$780	Buy
41244	25mg	$1260	Buy
O0120050	o0120050	$220	Buy
D292270	25mg	$375	Buy

OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) Chemical Properties,Uses,Production

Chemical Properties

Pale Yellow Solid

Uses

Desmethyl Ofloxacin (Ofloxacin EP Impurity E) is a metabolite of Ofoxacin (O245750), a fluorinated quinolone antibacterial.

Uses

A metabolite of Ofloxacin

OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) Preparation Products And Raw materials

Raw materials

Preparation Products

OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) Suppliers

Global( 83)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Shaanxi Dideu Medichem Co. Ltd	18192627656	1012@dideu.com	China	2306	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	27894	58
Hangzhou Huarong Pharm Co., Ltd.	571-86758373 +8613588754946	sales@huarongpharm.com	CHINA	3149	58
sgtlifesciences pvt ltd	+8617013299288	dj@sgtlifesciences.com	China	12382	58
LEAP CHEM CO., LTD.	+86-852-30606658	market18@leapchem.com	China	24738	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	+86-057181025280; +8617767106207	sales@molcore.com	China	49739	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131980	58
ROSEWA HOLDING GROUP CO.,LIMITED	+86-023-62871537	sales@rosewachem.com	China	2829	58

Supplier	Advantage
Standardpharm Co. Ltd.	58
Shaanxi Dideu Medichem Co. Ltd	58
Dideu Industries Group Limited	58
Hangzhou Huarong Pharm Co., Ltd.	58
sgtlifesciences pvt ltd	58
LEAP CHEM CO., LTD.	58
Hangzhou MolCore BioPharmatech Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
Amadis Chemical Company Limited	58
ROSEWA HOLDING GROUP CO.,LIMITED	58

View Lastest Price from OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-07-22	OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) USP/EP/BP 82419-52-1	US $1.10 / g	1g	99.9%	100 Tons min	Dideu Industries Group Limited
	2020-05-14	DesMethyl Ofloxacin Hydrochloride 82419-52-1	US $0.01-1.00 / KG	1ASSAYS	99%	50 tons	Shaanxi Dideu Medichem Co. Ltd

OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) USP/EP/BP
82419-52-1
US $1.10 / g
99.9%
Dideu Industries Group Limited

DesMethyl Ofloxacin Hydrochloride
82419-52-1
US $0.01-1.00 / KG
99%
Shaanxi Dideu Medichem Co. Ltd

82419-52-1(OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID))Related Search:

5-Difluoromethoxy-2-{[(3,4-dimethoxy-2-pyridinyl)methyl]thio}-1H-benzimidazole Decarboxyl Ofloxacin Ofloxacin Ethyl 9,10-difluoro-3-methyl-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylate Desmethyl Levofloxacin

Oxygen-fluorine acid Ofloxacin EP Impurity C Ofloxacin EP Impurity B 9-Piperazino Ofloxacin Ofloxacin hydrochloride

Levofloxacin ofloxacin O-glucuronide Levofloxacin N-oxide 2-Desisopropyl-2-phenyl Repaglinide D-OFLOXACIN

N,N'-Desethylene-N,N'-diforMyl Levofloxacin Levofloxacin Related CoMpound E Levofloxacin-005-S

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OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) 9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)-7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Desmethyl Ofloxacin 9-Fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid Hydrochloride Desmethyl Ofloxacin Hydrochloride (RS)-9-fluoro-2,3-dihydro-3-Methyl-7-oxo-10-(piperazin-1-yl)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid Ofloxacin Related CoMpound A Ofloxacin Related Compound A (25 mg) ((RS)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-10-(piperazin-1-yl)-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid) Ofloxacin EP IMpurity E 9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Ofloxacin Related Compound A (25 mg) (9-Fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid) Ofloxacin-3 Ofloxacin EP Impurity E (USP RC A) (RS)-9-Fluoro-2,3-dihydro-3-methyl-10-(1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid HCl Ofloxacin Impurity 5(Ofloxacin EP Impurity E) 9-Fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (RS)-9-Fluoro-3-methyl-7-oxo-10-(pi Ofloxacin impurity E CRS 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 9-fluoro-2,3-dihydro-3-methyl-7-oxo-10-(1-piperazinyl)- Ofloxacin Impurity 5（HCl） Ofloxacin Related Compound A (25 mg) OFLOXACIN RELATED COMPOUND A USP/EP/BP OFLOXACIN RELATED COMPOUND A (25 MG) ((RS)-9-FLUORO-2,3-DIHYDRO-3-METHYL-7-OXO-10-(PIPERA-ZIN-1 -YL)-7H-PYRIDO[1,2,3-DE]-1,4-BENZOXAZINE-6-CARBOXYLIC ACID) USP/EP/BP (R)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid Desmethyl Ofloxacin (Ofloxacin EP Impurity E) Ofloxacin EP Impurity E (Desmethyl Ofloxacin) Ofloxacin Related Compound A (9-Fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-pyrido[1,2 (1478119) Ofloxacin USP Related Compound A Ofloxacin EP Impurity E (Ofloxacin USP Related Compound A) 82419-52-1 C17H19ClFN3O4 Intermediates & Fine Chemicals Various Metabolites and Impurities Metabolites & Impurities Pharmaceuticals