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(E)-Ceftiofur

(E)-Ceftiofur Struktur
120882-20-4
CAS-Nr.
120882-20-4
Englisch Name:
(E)-Ceftiofur
Synonyma:
(E)-Ceftiofur;(E)-Ceftiofur (>(E)-Ceftiofur (>85%);Ceftiofur USP Impurity J,(E)-Ceftiofur;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(E)]]- (9CI)
CBNumber:
CB85986376
Summenformel:
C19H17N5O7S3
Molgewicht:
523.56
MOL-Datei:
120882-20-4.mol

(E)-Ceftiofur Eigenschaften

Schmelzpunkt:
>120°C (dec.)
Dichte
1.81±0.1 g/cm3(Predicted)
storage temp. 
Hygroscopic, -20°C Freezer, Under inert atmosphere
L?slichkeit
DMSO (Slightly), Methanol (Very Slightly)
pka
2.62±0.50(Predicted)
Aggregatzustand
Solid
Farbe
Pale Beige to Light Beige
Stabilit?t:
Hygroscopic

Sicherheit

(E)-Ceftiofur Chemische Eigenschaften,Einsatz,Produktion Methoden

Verwenden

(E)-Ceftiofur is an impurity of the drug Ceftiofur (C244695), a third generation cephalosporin antibiotic used in veterinary medicine.

(E)-Ceftiofur Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

(E)-Ceftiofur Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 14)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Guangzhou PI PI BIOTECH INC 		+86-86-020-81716320 +8613602409664
 Sales@pipitech.com China 973 55
PI & PI BIOTECH INC. +86-13602409664 +86-17788709170
 Sales@pipitech.com China 2649 58
QUALITY CONTROL SOLUTIONS LTD. +86-0755-66853366 +8613670046396
 export03@qcsrm.com China 24342 58
JiNan QiYuan Biotechnology Co., Ltd 18766124282; 18766124282
 18766124282@163.COM China 992 58
Henan Vcommend Consultrading Co., Ltd. 13393721940
 sales@vcommend.com China 9963 58
Cato Research Chemicals Inc. 81960175 18933936954
 2853283383@qq.com China 11421 58
Biosynth Biological Technology (Suzhou) Co Ltd --
 sales@biosynth.com China 6051 58
Hubei Rhema Reference Materials Technology Co., Ltd. 15787879035 15787875101
 ydw9035@rmastandards.com China 9988 58
Nanxiong Puqiang Biology Science and Technology Co., Ltd 15702096460 13602449734
 wp838873168@163.com China 1742 58
  • (E)-Ceftiofur (>85%)
  • (E)-Ceftiofur (>
  • 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(E)]]- (9CI)
  • (E)-Ceftiofur
  • Ceftiofur USP Impurity J,(E)-Ceftiofur
  • 120882-20-4
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