 Home > Pharmaceutical Intermediates > Bulk Drug Intermediates > Ceftiofur for Sale > Ceftiofur Free Acid 99%

Ceftiofur Free Acid 99%

GMP COA

Unit Price:

$185-190/KG FOB

Get Latest Price 

CAS No.:

80370-57-6

Content:

99%

Port:

QINGDAO

Packaging:

3kg/tin,2tins/carton

Sample Available:

Yes

Price valid (until):

2026-10-24

Contact Supplier

 Chat Now

Shandong Herun Pharmaceutical Co.,Ltd.

Company Type:

Manufactory

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average Lead Time:

3 days

Qualification:

Main Products:

Ceftiofur Sodium,Ceftiofur Hcl,Ceftiofur free acid,Cefquinome sulfate

 Visit Store

Product Description
Seller Information

Description

Product Detail

Test Items

Test Specifications

Testing Results

Appearance

Off- white to light yellow powder

Off-white powder

Identification

The retention time of the major peak of sample should correspond to that of reference standard .(HPLC)

C onform

Water

≤ 3 .0%

0. 43 %

Clarity of Solution

Clear or not more opalescent than reference suspension 1

Clear

Color of Solution

Colorless or not more intensely colored than Y ₉ or Y ₉ standard solution

Related Substances

Total impurities sh ould not be greater than 3.0 %

1.03 %

Particle Size

D 90 ≤ 10μm

C onform

Residue on ignition

≤ 0. 5 %

0. 12 %

Residual Solvents

Acetone should not exceed 0.5 %

0. 10 %

Heavy metals

≤ 20ppm

C onform

Assay

Shop Ceftiofur Free Acid 99%-Detailed Image 1 Contain Ceftiofur ( C ₁₉ H ₁₇ N ₅ S ₃ O ₇ ) should not less than 93 .0%, calculated on the anhydrous substance.

9 9.29 %

Sterile

Should comply with the requirements

C onform

Bacterial endotoxins

The amount of endotoxin in each 1 mg of ceftiofur should be less than 0.20 EU.

C onform

ECHEMI Editorial Reference

Ceftiofur is a semisynthetic antibiotic, with activity against various gram-positive and gram-negative, aerobic and anaerobic bacteria encountered by domestic animals[1].

Certificates

Basic Info

Product Name:

Ceftiofur

Other Name:

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-,(6R,7R)-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-,[6R-[6α,7β(Z)]]-;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-[[(2Z)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-,(6R,7R)-;(6R,7R)-7-[[(2Z)-2-(2-Amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-3-[[(2-furanylcarbonyl)thio]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;Ceftiofur;CM 31916;Excede;Saifusuan

CAS No.:

80370-57-6

Molecular Formula:

C19H17N5O7S3

InChIKeys:

InChIKey=ZBHXIWJRIFEVQY-IHMPYVIRSA-N

Molecular Weight:

523.57

Exact Mass:

523.56

EC Number:

1308068-626-2

DSSTox ID:

DTXSID7046702

ATC Code:

QJ01DD90

HScode:

2941905700

Categories:

Bulk Drug Intermediates

Characteristics

PSA:

256.26000

XLogP3:

2.05

Appearance:

White to off-white powder

Density:

1.8±0.1 g/cm3

Refractive Index:

1.820

Water Solubility:

In water, 23 mg/L at 25 °C (est)

Storage Conditions:

0-6°C

Vapor Pressure:

5.9X10-20 mm Hg at 25 °C (est)

Henrys Law Constant:

Henry's Law constant = 2.2X10-25 atm-cu m/mol at 25 °C (est)

Dissociation Constants:

pKa = 3.7 (carboxylic acid) (est)

Experimental Properties:

Mol wt: 545.55 /Monosodium salt/|Mol wt: 560.03 /Monohydrochloride/|Hydroxyl radical reaction rate constant = 1.6X10-10 cu cm/molecule-sec at 25 °C (est)

See More Ceftiofur Properties 

Hazard Identification

Classification of the substance or mixture

no data available

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	no data available
Signal word	no data available
Hazard statement(s)	no data available
Prevention	no data available
Response	no data available
Storage	no data available
Disposal	no data available

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 Ceftiofur Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Ceftiofur Sodium,Ceftiofur Hcl,Ceftiofur free acid,Cefquinome sulfate

Location:
No.30, Kaiyuan Street, Yuhong Temple Town, Shanghe County, Jinan City, Shandong Province

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Average lead Time:
3 days

Total Annual Revenue:
$10 million-$25 million

Total Employees:
201-300

Year of Establishment:
2023
Country Product Purchase Quantity Date Posted

Post an enquiry for this product

More Choices Find All Products for Sale 

Product Name	Grade / Content	Price	Supplier Name	Details
Top Quality CAS 80370-57-6 Ceftiofur Free Acid	Chemical Grade/99	$5.15-6.18/KG FOB	Wuhan Pnq Int Trade Co., Ltd	Inquiry
Ceftiofur	/		Hangzhou Dawn Ray Pharmaceutical Co.,Ltd	Inquiry
Raw Powder Ceftiofur 99% Purity for Sale with Good Wholesale Price CAS: 80370-57-6	Food grade/99		Hainan Flying International Trade Co., L	Inquiry
High Quality Ceftiofur CAS 80370-57-6 Powder Fast Shipping Good Price	Pharmaceutical Grade/99.5		Hangzhou Hyper Chemicals Limited	Inquiry
BEST CEFTIOFUR FREE ACID ceftiofur free acid	/99		Shandong Jiulong Veterinary APIs	Inquiry

Ceftiofur Free Acid 99%

Product Description

Seller Information

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

More Choices Find All Products for Sale 

Related Searches

More from this Seller