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Supelco

Cefixime trihydrate

suitable for microbiology, ≥98.0% (HPLC)

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About This Item

Empirical Formula (Hill Notation):
C16H15N5O7S2 · 3H2O
CAS Number:
Molecular Weight:
507.50
MDL number:
UNSPSC Code:
26111700
PubChem Substance ID:
NACRES:
NB.61

grade

for ion-selective electrodes

Quality Level

assay

≥98.0% (HPLC)

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria

application(s)

microbiology

mode of action

cell wall synthesis | interferes

SMILES string

O.O.O.Nc1nc(cs1)C(=N\OCC(O)=O)\C(=O)N[C@H]2[C@H]3SCC(C=C)=C(N3C2=O)C(O)=O

InChI

1S/C16H15N5O7S2.3H2O/c1-2-6-4-29-14-10(13(25)21(14)11(6)15(26)27)19-12(24)9(20-28-3-8(22)23)7-5-30-16(17)18-7;;;/h2,5,10,14H,1,3-4H2,(H2,17,18)(H,19,24)(H,22,23)(H,26,27);3*1H2/b20-9-;;;/t10-,14-;;;/m1.../s1

InChI key

IPYWNMVPZOAFOQ-NABDTECSSA-N

General description

Chemical structure: ß-lactam
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Application


  • Physicochemical parameters and modes of interaction associated with the micelle formation of a mixture of tetradecyltrimethylammonium bromide and cefixime trihydrate: effects of hydrotropes and temperature.: This research delves into the physicochemical behaviors of cefixime trihydrate when mixed with tetradecyltrimethylammonium bromide, focusing on micelle formation and the influence of various hydrotropes and temperature changes on their interaction (Hossain M et al., 2023).

  • Development, validation and greenness assessment of a new electro-driven separation method for simultaneous analysis of cefixime trihydrate and linezolid in their fixed dose combination.: This study introduces and validates a novel eco-friendly electro-driven method for analyzing cefixime trihydrate in combination with linezolid, emphasizing its application in fixed-dose pharmaceutical formulations (Habeeb MR et al., 2023).

  • Bioremediation of multifarious pollutants using laccase immobilized on magnetized and carbonyldiimidazole-functionalized cellulose nanofibers.: Investigates the efficacy of laccase enzymes, immobilized on specialized cellulose nanofibers, in the bioremediation of pollutants, a process applicable to the environmental management of pharmaceutical agents including cefixime trihydrate (Sharma K et al., 2023).

Analysis Note

Soluble in methanol and propylene glycol; slightly soluble in alcohol in acetone and in glycerin; very slightly soluble in 70% sorbitol and in octanol; practically insoluble in ether, in ethyl acetate, in hexane and in water

Other Notes

Determination of ytterbium in mineral probes (e.g. Zeolith-catalysts, Xenotime,...)

related product

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Description
Pricing

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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D Rapp et al.
Microbial ecology, 81(1), 67-77 (2020-06-21)
Shiga toxin-producing Escherichia coli (STEC) are foodborne bacterial pathogens, with cattle a significant reservoir for human infection. This study evaluated environmental reservoirs, intermediate hosts and key pathways that could drive the presence of Top 7 STEC (O157:H7, O26, O45, O103
T Fujisawa et al.
Applied and environmental microbiology, 66(7), 3117-3118 (2000-07-06)
A modified version of sorbitol MacConkey medium containing cefixime and tellurite (CT-SMAC medium) was produced by adding salicin and 4-methylumbelliferyl-beta-D-galactopyranoside to CT-SMAC medium; this medium was designated CT-SSMAC medium and was used to isolate Escherichia coli O157:H7 from radish sprouts.
Sanga Kang et al.
Journal of food protection, 83(10), 1812-1821 (2020-06-06)
There is increasing evidence that diversity changes in bacterial communities of beef cattle correlate to the presence of Shiga toxin-producing Escherichia coli (STEC). However, studies that found an association between STEC and bacterial diversity have been focused on preslaughter stages
G M Baranzoni et al.
Journal of applied microbiology, 122(3), 809-816 (2016-12-18)
To evaluate the performance of the IQ-Check kits and the USDA Microbiology Laboratory Guidebook (MLG) methods for detection of the top seven Shiga toxin-producing Escherichia coli (STEC) (O157:H7, O26, O45, O103, O111, O121 and O145) in ground beef and both
Ytterbium (III)-selective membrane electrode based on cefixime
M.R. Ganjali; et al.
Analytica Chimica Acta, 478, 59-66 (2003)

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