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Merck

32409

Supelco

Nicarbazin

VETRANAL®, analytical standard

Sinónimos:

N,N′-bis(4-Nitrophenyl)urea compound with 4,6-dimethyl-2-pyrimidinone

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About This Item

Fórmula empírica (notación de Hill):
C13H10N4O5 · C6H8N2O
Número de CAS:
Peso molecular:
426.38
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

VETRANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

clinical testing

format

neat

storage temp.

2-8°C

SMILES string

Cc1cc(C)nc(O)n1.[O-][N+](=O)c2ccc(NC(=O)Nc3ccc(cc3)[N+]([O-])=O)cc2

InChI

1S/C13H10N4O5.C6H8N2O/c18-13(14-9-1-5-11(6-2-9)16(19)20)15-10-3-7-12(8-4-10)17(21)22;1-4-3-5(2)8-6(9)7-4/h1-8H,(H2,14,15,18);3H,1-2H3,(H,7,8,9)

InChI key

UKHWDRMMMYWSFL-UHFFFAOYSA-N

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General description

Nicarbazin, an anti-coccidial drug, is an equimolar mixture of 4,4′-dinitrocarbanilide (DNC) and 2-hydroxy-4,6-dimethylpyrimidine (HDP). It is used for prophylactic treatment of coccidiosis in poultry birds.

Application

Nicarbazin may be used as a reference standard for the determination of nicarbazin residues in samples of chicken tissues, poultry feed, eggs and litter by high performance liquid chromatography (HPLC) method.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Caution

store under Argon

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

related product

Referencia del producto
Descripción
Precios

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3


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Certificados de análisis (COA)

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A new and rapid method for the determination of nicarbazin residues in poultry feed, eggs and muscle tissue using supercritical fluid extraction and high performance liquid chromatography.
Matabudul D, et al.
Analyst, 124(4), 499-502 (1999)
Micro high-performance liquid chromatography for the determination of nicarbazin in chicken tissues, eggs, poultry feed and litter.
Draisci R, et al.
Journal of Chromatography A, 697(1-2), 407-414 (1995)
Efficient HPLC method for the determination of nicarbazin, as dinitrocarbanilide in broiler liver.
Capurro E, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 822(1-2), 154-159 (2005)
Martin Danaher et al.
Food additives & contaminants. Part A, Chemistry, analysis, control, exposure & risk assessment, 25(1), 32-40 (2007-10-25)
A survey was carried out on the occurrence of dinitrocarbanilide (DNC), the marker residue for nicarbazin, in poultry produced in Ireland during 2002-2004. Liver (n = 736) and breast muscle samples (n = 342) were tested. DNC residues were found
V Gaudin et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 877(23), 2358-2362 (2009-04-07)
Nicarbazin, a coccidiostat, is used as a feed additive in poultry but not in laying hens. Feed contamination may however occur resulting in residues being present in eggs. As a Maximum Residue Limit (MRL) does not exist for nicarbazin residues

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