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319740

Sigma-Aldrich

2-Nitrofuran

97%

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About This Item

Empirical Formula (Hill Notation):
C4H3NO3
CAS Number:
609-39-2
Molecular Weight:
113.07
MDL number:
MFCD00013442
UNSPSC Code:
12352100
PubChem Substance ID:
24859185
NACRES:
NA.22

Assay

97%

form

crystals

bp

84 °C/13 mmHg (lit.)

mp

29-33 °C (lit.)

functional group

nitro

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

Signal Word

Danger

Hazard Classifications

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

Storage Class Code

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Flash Point(F)

190.4 °F - closed cup

Flash Point(C)

88 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000218051
0000218051
0000198600
0000184079
0000184079

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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
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
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
Sedrati Tahar et al.
Journal of food protection, 83(12), 2173-2178 (2020-07-22)
The objective of this study was to investigate the occurrence of multidrug-resistant Escherichia coli in cows with clinical mastitis in 42 different dairy farms located in the Bordj Bou Arreridj region of Algeria. Milk samples were cultured on Columbia blood
Rahime Özdemir et al.
Molecular biology reports, 47(3), 1703-1712 (2020-01-29)
The aim of this study was isolation and identification of the high-level aminoglycoside-resistant (HLAR) enterococci in raw milk and dairy products and to analyze their antibiotic resistance and the presence of aminoglycoside-modifying enzyme (AME) genes. A total of 59 HLAR
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