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Merck

319740

Sigma-Aldrich

2-Nitrofuran

97%

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About This Item

Fórmula empírica (notación de Hill):
C4H3NO3
Número de CAS:
Peso molecular:
113.07
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

assay

97%

form

crystals

bp

84 °C/13 mmHg (lit.)

mp

29-33 °C (lit.)

SMILES string

[O-][N+](=O)c1ccco1

InChI

1S/C4H3NO3/c6-5(7)4-2-1-3-8-4/h1-3H

InChI key

FUBFWTUFPGFHOJ-UHFFFAOYSA-N

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Flam. Sol. 1

Storage Class

4.1B - Flammable solid hazardous materials

wgk_germany

WGK 3

flash_point_f

190.4 °F - closed cup

flash_point_c

88 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Liyun Liu et al.
Frontiers in cellular and infection microbiology, 8, 233-233 (2018-07-28)
Objectives:Citrobacter freundii is a frequent cause of nosocomial infections and a known cause of diarrheal infections, and has increasingly become multidrug resistant (MDR). In this study, we aimed to determine the genetic diversity, the antimicrobial resistance profiles and in vitro
Pierre Guichard et al.
Food chemistry, 342, 128389-128389 (2020-12-04)
LC-MS/MS method for confirmation of nitrofuran metabolites in meat and aquaculture products, including the nifursol metabolite (DNSH), was developed. The nitrofuran metabolites investigated were as follows: 3-amino-2-oxazolidinone (AOZ), 3-amino-5-morpholinomethyl-2-oxazolidinone (AMOZ), 1-aminohydantoine (AHD), semicarbazide (SEM) and 3,5-dinitrosalicylic acid hydrazide (DNSH). The
A rapid derivatization method for analyzing nitrofuran metabolites in fish using ultra-performance liquid chromatography-tandem mass spectrometry.
Siyang Wu et al.
Food chemistry, 310, 125814-125814 (2019-11-23)
Brian T Veach et al.
Journal of AOAC International, 101(3), 897-904 (2017-12-01)
This paper describes a rapid and robust method utilizing a single liquid-liquid extraction for the quantitation and confirmation of chloramphenicol, florfenicol, and nitrofuran metabolites in honey. This methodology combines two previous extraction methods into a single extraction procedure and utilizes
Jinyan Gong et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 1146, 122018-122018 (2020-04-26)
This study established a validated analytical method for the first time on the determination of nitrofuran metabolites, including semicarbazide (SEM), 1-aminohydantoin (AHD), 3-amino-2-oxazolidinone (AOZ) and 3-amino-5-morpholinomethyl-2-oxazolinone (AMOZ) in gelatin Chinese medicine. A C18 column with the mobile phase consisting of

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