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Cefuzonam

Cefuzonam structure

CAS No.: 82219-78-1

Chemical Name:: Cefuzonam

Synonyms: Cosmosin;CZON;CL-251931;LJC-10305;CEFUZONAM;cefuzoname;Cefuzonam sodium;Cefuzonam USP/EP/BP;Cefuzonam hydrochloride;L-105【Cephem antibiotic】

CBNumber:: CB2762746

Molecular Formula:: C16H15N7O5S4

Molecular Weight:: 513.59

MDL Number:: MFCD00864878

MOL File:: 82219-78-1.mol

MSDS File:: SDS

Last updated:2026-05-11 16:31:51

Product description	Number	Pack Size	Price
Cefuzonam	CS-0113396	1mg	$590
Cefuzonam	CS-0113396	5mg	$1466
Cefuzonam	CS-0113396	10mg	$2124
Cefuzonam	CS-0113396	1mg	$590
Cefuzonam	CS-0113396	5mg	$1466
More product size

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Cefuzonam Properties

Density	1.97±0.1 g/cm3(Predicted)
storage temp.	2-8°C
pka	2+-.0.50(Predicted)
CAS DataBase Reference	82219-78-1(CAS DataBase Reference)
FDA UNII	860MT00T7T

SAFETY

Risk and Safety Statements

Toxicity	LD50 in female, male mice, female, male rats (mg/kg): 4117, >4800, 4281, 4222 i.v.; 6424, 6783, >8000, >8000 i.p.; all >10000 orally (Takita)

Cefuzonam price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
ChemScene	CS-0113396	Cefuzonam	82219-78-1	1mg	$590	2026-06-04	Buy
ChemScene	CS-0113396	Cefuzonam	82219-78-1	5mg	$1466	2026-06-04	Buy
ChemScene	CS-0113396	Cefuzonam	82219-78-1	10mg	$2124	2026-06-04	Buy
ChemScene	CS-0113396	Cefuzonam	82219-78-1	1mg	$590	2026-06-04	Buy
ChemScene	CS-0113396	Cefuzonam	82219-78-1	5mg	$1466	2026-06-04	Buy

Product number	Packaging	Price	Buy
CS-0113396	1mg	$590	Buy
CS-0113396	5mg	$1466	Buy
CS-0113396	10mg	$2124	Buy
CS-0113396	1mg	$590	Buy
CS-0113396	5mg	$1466	Buy

Cefuzonam Chemical Properties,Uses,Production

Description

Cefuzonam is an injectable cephalosporin reported to be active against a large percentage of Gram-negative bacteria and some Gram-positive bacteria, including those resistant to other third-generation cephdosporins.

Originator

Lederle (USA)

Definition

ChEBI: A second generation cephalosporin antibiotic.

brand name

Cosmosin

Cefuzonam Preparation Products And Raw materials

Raw materials

Formic acid Triethylamine Phosphorus pentachloride Sodium bicarbonate Magnesium sulfate

Activated carbon,decolor

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Preparation Products

Cefuzonam Suppliers

Global( 39)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Xianhe Biotech Co., Ltd	+86-17709210191; +8617709210191	Jerry@xhobio.com	China	906	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-87569262 +86-15003564040	1056@dideu.com	China	3970	58
TargetMol Chemicals Inc.	+1-781-999-5354; +17819995354	marketing@targetmol.com	United States	32466	58
BOC Sciences	16314854226; +16314854226	inquiry@bocsci.com	United States	19853	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131956	58
Mainchem Co., Ltd.	+86-0592-6210733	sale@mainchem.com	China	32343	55
Shanghai Ennopharm Co., Ltd.	+86 (21) 6435-5022		China	4267	65
Beijing HuaMeiHuLiBiological Chemical	010-56205725	waley188@sohu.com	China	12335	58

Supplier	Advantage
Shaanxi Xianhe Biotech Co., Ltd	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Shaanxi Dideu Medichem Co. Ltd	58
TargetMol Chemicals Inc.	58
BOC Sciences	58
Amadis Chemical Company Limited	58
Mainchem Co., Ltd.	55
Shanghai Ennopharm Co., Ltd.	65
Beijing HuaMeiHuLiBiological Chemical	58

View Lastest Price from Cefuzonam manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-06-15	Cefuzonam Sodium 82219-78-1		1kg	0.99	1000kg	Shaanxi Xianhe Biotech Co., Ltd
2026-05-11	Cefuzonam 82219-78-1	$293.00-987.00		97.79%	10g	TargetMol Chemicals Inc.
2026-02-02	Cefuzonam 82219-78-1	$1.00	1g	99%	50tons	Shaanxi Dideu Medichem Co. Ltd

Cefuzonam Sodium
82219-78-1
$0.00
0.99
Shaanxi Xianhe Biotech Co., Ltd

Cefuzonam
82219-78-1
$293.00-987.00
97.79%
TargetMol Chemicals Inc.

Cefuzonam
82219-78-1
$1.00
99%
Shaanxi Dideu Medichem Co. Ltd

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CEFUZONAM (6r,7s)-7-[[(2z)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyimino-acetyl]amino]-8-oxo-3-(thiadiazol-5-ylsulfanylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 7-[[2-(2-amino-4-thiazolyl)-2-methoxyimino-1-oxoethyl]amino]-8-oxo-3-[(5-thiadiazolylthio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Cefuzonam sodium 1-[[(6r,7r)-7-[[(2z)-(5-amino-1,2,4-thiadiazol-3-yl)(methoxyimino)acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]-imidazo[1,2-b]pyridazinium hydroxide inner salt CL-251931 CZON L-105【Cephem antibiotic】 Cefuzonam hydrochloride LJC-10305 cefuzoname [6R-[(6α，7β(Z)]]-7- [[(2-Amino-4-thiazolyl)(methoxy-imino)acetyl]amino]-8-oxo-3-[(1，2，3-thiadiazol-5-yhhio)methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid Cefuzonam USP/EP/BP 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-3-[(1,2,3-thiadiazol-5-ylthio)methyl]-, (6R,7R)- Cosmosin 82219-78-1 C16H15N7O5S4 C16H14N7NaO5S42H2O