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Marbofloxacin Veterinary API CAS 115550-35-1 Marbofloxacin Powder for Animal Use

COA 2 Inquiries

Unit Price:

$303.6-333.9/KG FOB

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CAS No.:

115550-35-1

Content:

99.3%

Port:

Shanghai/Ningbo

Packaging:

25KG/BAG

Sample Available:

Yes

Price valid (until):

2026-11-20

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Hangzhou Copel Chemical Co.,Ltd

Company Type:

Trader

Location:

China

Qualification:

Main Products:

Adapalene,Avobenzone,Ceramide,Coenzyme Q10,Florfenicol,Ginkgo Biloba Extract

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Product Details
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Description

Product Detail

Marbofloxacin is a synthetic broad-spectrum bactericidal fluoroquinolone antibiotic for veterinary use only. It inhibits bacterial DNA gyrase and topoisomerase, effective against Gram-positive bacteria, Gram-negative bacteria and mycoplasma. Widely used for respiratory tract, urinary tract, skin and soft tissue infections in dogs, cats, pigs and cattle. This product complies with EP 10.0 standard. Complete COA and MSDS can be supplied.

Items	Specifications	Results
Characters Appearance	Light yellow, crystalline powder	Conformed
Solubility	Slightly soluble in water, sparingly soluble or slightly soluble in methylene chloride, very slightly soluble in ethanol (96 per cent)	Conformed
Loss on drying	Maximum 0.5 per cent	0.1%

Product Advantage

1、Meet EP10.0 pharmacopoeia standard, high purity 99.3%, low total impurities only 0.3%
2、Strict microbial control, low bioburden, suitable for veterinary formulation
3、Stable batch consistency, full set of test documents: COA, MSDS available
4、Good processing property, applicable for tablets, injection and oral solution
5、Flexible packing, fast delivery, stable stock supply

ECHEMI Editorial Reference

Crystalline SolidChEBI: A fluoroquinolone antibiotic that is 7-oxo-2,3-dihydro-7H-[1,3,4]oxadiazino[6,5,4-ij]quinoline substituted at positions 6, 9 and 10 by carboxy, fluoro and 4-methylpiperazin-1-yl groups, respectively. A synthetic, broad spect um bactericidal agent, it is used in veterinary medicine, although its mechanism of action is not thoroughly understood.
LSM-5799 is a member of quinolines.|Marbofloxacin is a carboxylic acid, part of the third generation of antibiotic fluoroquinolones. It is used in veterinary. A formulation of marbofloxacin combined with clotrimazole and dexamethasone is available under the name Aurizon.

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Basic Info

Product Name:

Marbofloxacin

Other Name:

7H-Pyrido[3,2,1-ij][4,1,2]benzoxadiazine-6-carboxylic acid,9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-;9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[3,2,1-ij][4,1,2]benzoxadiazine-6-carboxylic acid;Marbofloxacin;Marbocyl;Zeniquin;Aurizon;CID 60651

CAS No.:

115550-35-1

Molecular Formula:

C17H19FN4O4

InChIKeys:

InChIKey=BPFYOAJNDMUVBL-UHFFFAOYSA-N

Molecular Weight:

362.36

Exact Mass:

362.36

EC Number:

1806241-263-5

UNII:

8X09WU898T

DSSTox ID:

DTXSID4046600

HScode:

29349990

Categories:

Veterinary Raw Materials

Characteristics

PSA:

76.6

XLogP3:

-0.5

Appearance:

Yellow or primrose yellow powder

Density:

1.55±0.1 g/cm3(Predicted)

Melting Point:

268-269 °C (decomp) @ Solvent: Methanol

Boiling Point:

571℃

Flash Point:

>110°(230°F)

Refractive Index:

1.701

Water Solubility:

Soluble in DMSO at 2mg/ml. Soluble in water or ethanol at <1mg/ml

Storage Conditions:

-20°C Freezer, Under Inert Atmosphere

Vapor Pressure:

7.45E-14mmHg at 25°C

Collision Cross Section:

179.6 Å² [M+H]+ [CCS Type: TW]|190.6 Å² [M+H]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|198.5 Å² [M+Na]+ [CCS Type: TW, Method: calibrated with Waters Major Mix]|191.21 Å² [M+H]+

See More Marbofloxacin Properties 

Hazard Identification

Classification of the substance or mixture

Hazardous to the aquatic environment, long-term (Chronic) - Category Chronic 3

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	H412 Harmful to aquatic life with long lasting effects
Prevention	P273 Avoid release to the environment.
Response	none
Storage	none
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

See More Marbofloxacin Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Adapalene,Avobenzone,Ceramide,Coenzyme Q10,Florfenicol,Ginkgo Biloba Extract

Location:
RM. 1503, YUANMAO BUILDING, WENER WEST RD NO.1, HANGZHOU,CHINA

Year of Establishment:
2014

Hangzhou Copel Chemical Co. Ltd is located in the beautiful city, Hangzhou City. Hangzhou Copel Chemical Co. Ltd (Hereinafter referred to as”Copel”) is a professional supplier on APIs,pharmaceutical intermediates, excipients & food additives and Veterinary in China. Mean while,We here emphasize we are very strong on contract manufacturing.
Copel has developed stable strategic cooperation with many good manufacturers in China. Specially we have good contracted sources.
Copel has exported varieties of products to different markets. Our products and professional service are highly satisfied by the customers.

“Quality first and credit first, Win-Win Cooperation” are our core values.

Inquiry History

2 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	Marbofloxacin	200.00 KG	Jun 7, 2025
India	Marbofloxacin	10.00 G	Mar 19, 2025

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Marbofloxacin Veterinary API CAS 115550-35-1 Marbofloxacin Powder for Animal Use

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