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Merck

32409

Nicarbazin

VETRANAL®, analytical standard

Synonym(s):

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

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About This Item

Empirical Formula (Hill Notation):
C13H10N4O5 · C6H8N2O
CAS Number:
330-95-0
Molecular Weight:
426.38
NACRES:
NA.24
PubChem Substance ID:
329754190
UNSPSC Code:
41116107
EC Number:
206-359-1
MDL number:
MFCD00867204

Product Name

Nicarbazin, VETRANAL®, analytical standard

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

SMILES string

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

grade

analytical standard

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

Quality Level

100

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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.

Disclaimer

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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.

Legal Information

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

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK4402
BCCH5923
BCCF9120
BCBZ8824
BCBR5688V

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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)
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)
G F Mathis et al.
Veterinary parasitology, 121(1-2), 1-9 (2004-04-28)
A 56-day floor pen study was conducted to determine the appropriate time to administer toltrazuril (Baycox) (TOL) for control of coccidiosis in broiler chickens. Litter was seeded with field strains of Eimeria acervulina, Eimeria maxima and Eimeria tenella. On Days
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
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
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