All Photos(3)
About This Item
Empirical Formula (Hill Notation):
C4H3NO3
CAS Number:
Molecular Weight:
113.07
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
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
Signal Word
Danger
Hazard Statements
Precautionary Statements
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
Certificates of Analysis (COA)
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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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