(E)-Ceftriaxone

Product Name: (E)-Ceftriaxone
CAS No.: 92143-31-2
Chemical Name: (E)-Ceftriaxone
Synonyms: Ro 15-2254;(E)-Ceftriaxone;Ceftriaxone EP Impurity A;Ceftriaxone Impurity A(E);Nicotinamide Impurity 240;Ceftriaxone sodium impurity 01;Ceftriaxone Sodium USP Impurity H;Ceftriaxone EP Impurity A Monomer;Ro 15-2254/(E)-Ceftriaxone Sodium;(E)-Ceftriaxone Ceftriaxone Impurity A
CBNumber: CB82542911
Molecular Formula: C18H18N8O7S3
Formula Weight: 554.58
MOL File: 92143-31-2.mol

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(E)-Ceftriaxone Property

Density: 1.96±0.1 g/cm3(Predicted)
pka: 2.57±0.50(Predicted)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C0692000
Product name: Ceftriaxone impurity A
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: 10 mg
Price: $241
Updated: 2026/03/19

Sigma-Aldrich

Product number: C0692000
Product name: Ceftriaxone impurity A
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: c0692000
Price: $220
Updated: 2024/03/01

TRC

Product number: C244990
Product name: (E)-Ceftriaxone
Packaging: 25mg
Price: $4125
Updated: 2021/12/16

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(E)-Ceftriaxone Chemical Properties,Usage,Production

Uses

The E-isomer of Ceftriaxone (C245000), a third-generation cephalosporin. An antibacterial.

(E)-Ceftriaxone Preparation Products And Raw materials

Raw materials

Preparation Products

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(E)-Ceftriaxone Suppliers

Canada 1 China 51 India 6 United States 2 Global 60

Chemsky (shanghai) International Co.,Ltd

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 15402
Advantage: 60

Quality Control Solutions Ltd.

Tel: 0755-66853366 13670046396
Fax: 0755-28363542
Email: orders@qcsrm.com
Country: China
ProdList: 18422
Advantage: 56

Shanghai Kewel Chemical Co., Ltd.

Tel: 021-64609169 18901607656
Fax: 021-64609160
Email: greensnown@163.com
Country: China
ProdList: 9906
Advantage: 50

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 86249
Advantage: 60

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 10028
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Hubei Yangxin Medical Technology Co., Ltd.

Tel: 15374522761
Fax: QQ:2853117752
Email: 3003392093@yongstandards.com
Country: China
ProdList: 9999
Advantage: 55

Shenzhen SUNGENING Bio-Medical Co., Ltd.

Tel: 0755-28967200 13631290199
Fax: 0755-28967200
Email: wxf@sungening.com
Country: China
ProdList: 9629
Advantage: 60

Chengdu Saiousi Pharmaceutical Co., Ltd

Tel: 028-64971018 18108168130
Fax: 86 028-64971018
Country: China
ProdList: 1781
Advantage: 55

Sheng Chen (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-60756893 +86-17621233096
Fax: 021-60756893
Email: lu.kaiwen@foxmail.com
Country: CHINA
ProdList: 143
Advantage: 58

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View Lastest Price from (E)-Ceftriaxone manufacturers

Moxin Chemicals

Product: Ceftriaxone Impurity 92143-31-2
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 95%+
Supply Ability: 100000
Release date: 2025-01-17

ShenZhen H&D Pharmaceutical Technology Co., LTD

Product: Ceftriaxone Impurity A 92143-31-2
Price: US $0.00-0.00/mg
Min. Order: 10mg
Purity: 98%
Supply Ability: 500mg
Release date: 2024-05-29

92143-31-2, (E)-CeftriaxoneRelated Search:

2-(Cyanomethylthio)acetic acid 5-Mercapto-1-methyltetrazole S-Decyanomethyl-S-(1-methyl-1H-tetrazol-5-yl) Cefmetazole CEFTRIAXONE Thiotriazinone S-2-Benzothiazolyl 2-amino-alpha-(methoxyimino)-4-thiazolethiolacetate Ceftriaxone sodium (6R-trans)-7-amino-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 3-Desacetyl CefotaxiMe Lactone

(6R,7R)-7-[[(2E)-2-(2-AMino-4-thiazolyl)-2-(MethoxyiMino)acetyl]aMino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-Methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]Methyl]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid

Ro 15-2254

(6R,7R)-7-[[(2E)-(2-Aminothiazol-4-yl)(methoxyimino)acetyl]amino]-3-[[(2-methyl-5, 6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)sulphanyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Ceftriaxone EP Impurity A

Ceftriaxone Impurity 1(Ceftriaxone EP Impurity A)((E)-Ceftriaxone)

(E)-Ceftriaxone

Ceftriaxone EP Impurity A ((E)-Ceftriaxone)

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylicacid,7-[[(2E)-(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-,(6R,7R)- (9CI)

Ceftriaxone Impurity A(E)

Ceftriaxone impurity 1/Ceftriaxone EP Impurity A/(E)-Ceftriaxone/(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carbo

Ceftriaxone impurity 1/Ceftriaxone EP Impurity A/(E)-Ceftriaxone/(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Ceftriaxone sodium impurity 01

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2E)-2-(2-amino-4-thiazolyl)-2-(methoxyimino)acetyl]amino]-8-oxo-3-[[(1,2,5,6-tetrahydro-2-methyl-5,6-dioxo-1,2,4-triazin-3-yl)thio]methyl]-, (6R,7R)-

(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

(E)-Ceftriaxone Ceftriaxone Impurity A

Ceftriaxone EP Impurity AQ: What is Ceftriaxone EP Impurity A Q: What is the CAS Number of Ceftriaxone EP Impurity A Q: What is the storage condition of Ceftriaxone EP Impurity A Q: What are the applications of Ceftriaxone EP Impurity A

Ceftriaxone Impurity 1 Monomer((E)-Ceftriaxone Monomer)(Ceftriaxone EP Impurity A Monomer)

Ceftriaxone Sodium USP Impurity H

(6R,7R)-7-((E)-2-(2-Aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid (Ceftriaxone Impurity)

(6R,7R)-7-((E)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((2-methyl-5,6-dioxo-1,2,5,6-tetrahydro-1,2,4-triazin-3-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid:triethylamine(5:3)

Nicotinamide Impurity 240

Ceftriaxone EP Impurity A Monomer

Ro 15-2254/(E)-Ceftriaxone Sodium

92143-31-2

Heterocycles

Intermediates & Fine Chemicals

Pharmaceuticals

Sulfur & Selenium Compounds